F200C / LF200C / F225C / LF225C Owner's Manual · E EMU01449 TO THE OWNER Thank you for choosing a Yamaha outboard motor. This Owner’s manual contains infor-mation needed for proper

OWNER’S MANUAL

F200CLF200CF225CLF225C

LIT-18626-05-32U.S.A.Edition

March 2003–3.5 × 1 CRPrinted in Japan

69J-28199-13(F200AET, FL200AET, F225AET, FL225AET)

(E)

YAMAHA MOTOR CORPORATION, USA

Printed on recycled paper

E

U69J13.book Page 1 Thursday, March 20, 2003 10:48 AM

EMU01449

TO THE OWNER

Thank you for choosing a Yamaha outboardmotor. This Owner’s manual contains infor-mation needed for proper operation, mainte-nance and care. A thorough understandingof these simple instructions will help youobtain maximum enjoyment from your newYamaha. If you have any question about theoperation or maintenance of your outboardmotor, please consult a Yamaha dealer.

In this Owner’s Manual particularly impor-tant information is distinguished in the fol-lowing ways.

The Safety Alert Symbol meansATTENTION! BECOME ALERT!YOUR SAFETY IS INVOLVED!

WARNING@

Failure to follow WARNING instructionscould result in severe injury or death tothe machine operator, a bystander, or aperson inspecting or repairing the out-board motor. @

CAUTION:A CAUTION indicates special precau-tions that must be taken to avoid damageto the outboard motor. @

NOTE:@

A NOTE provides key information to makeprocedures easier or clearer. @

Yamaha continually seeks advancements inproduct design and quality. Therefore, whilethis manual contains the most current prod-uct information available at the time of print-ing, there may be minor discrepanciesbetween your machine and this manual. Ifthere is any question concerning this man-ual, please consult your Yamaha dealer.

NOTE:@

The F200C, F225C and their standardaccessories are used as a base for theexplanations and illustrations in this manual.Therefore, some items may not apply toevery model. @

EMU01446

F200C, LF200C, F225C, LF225COWNER’S MANUAL

©2003 by Yamaha Motor Corporation, USA1st Edition, February 2003

All rights reserved.Any reprinting or unauthorized usewithout the written permission ofYamaha Motor Corporation, USA

is expressly prohibited.Printed in Japan

P/N LIT-18626-05-32


EEMU00003

CONTENTS

READ THIS OWNER’S MANUAL CAREFULLY BEFORE OPERATING YOUR OUTBOARD MOTOR.

GENERAL INFORMATION 1

BASIC COMPONENTS 2

OPERATION 3

MAINTENANCE 4

TROUBLE RECOVERY 5

INDEX 6

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EMU00004

Chapter 1

GENERAL INFORMATION

IDENTIFICATION NUMBERS RECORD .....................................................1-1

Outboard motor serial number ................1-1Key number .............................................1-1

EMISSION CONTROL INFORMATION ....1-2North american models............................1-2Star labels.................................................1-3

SAFETY INFORMATION ...........................1-4

IMPORTANT LABELS ...............................1-6Warning labels .........................................1-6

BASIC BOATING RULES (Rules of the road).....................................1-7

Steering and sailing rules and sound signals ...........................................1-7Rules when encountering vessels...........1-8Other special situations............................1-9

FUELING INSTRUCTIONS ......................1-11Gasoline .................................................1-12

ENGINE OIL ..............................................1-13

BATTERY REQUIREMENT .....................1-14

PROPELLER SELECTION ......................1-15

START-IN-GEAR PROTECTION ............1-16

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EMU00005

IDENTIFICATION NUMBERS RECORD

EMU00007

OUTBOARD MOTOR SERIAL NUMBER

The outboard motor serial number isstamped on the label attached to the portside of the clamp-bracket.Record your outboard motor serial numberin the spaces provided to assist you inordering spare parts from your Yamahadealer or for reference in case your outboardmotor is stolen.

1 Outboard motor serial number

-1

EMU00008

KEY NUMBER

If a main key switch is equipped with themotor, the key identification number isstamped on your key as shown in the illus-tration. Record this number in the spaceprovided for reference in case you need anew key.

1 Key number

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EMU01385

EMISSION CONTROL INFORMATION

EMU01444

NORTH AMERICAN MODELS This engine conforms to U.S. EnvironmentalProtection Agency (EPA) regulations formarine SI engines. See the label affixed toyour engine for details.

Approval label of Emission control certif-icate This label is attached to the bottom cowling.

1 Emission control information label

New Technology ; (4-stroke/HPDI) EM

Manufactured date labelThis label is attached to the clamp bracket.

2 Manufactured date label

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1

EMU01389

STAR LABELSYour outboard motor is labeled with a Cali-fornia Air Resources Board (CARB) starlabel. See below for a description of yourparticular label.

1 Star label

One Star - Low EmissionThe one-star label identifies engines thatmeet the Air Resources Board’s 2001exhaust emission standards. Engines meet-ing these standards have 75% lower emis-sions than conventional carbureted two-stroke engines. These engines are equiva-lent to the U.S. EPA’s 2006 standards formarine engines.

Two Stars - Very Low EmissionThe two-star label identifies engines thatmeet the Air Resources Board’s 2004exhaust emission standards. Engines meet-ing these standards have 20% lower emis-sions than One Star-Low-Emission engines.

Three Stars - Ultra Low Emission The three-star label identifies engines thatmeet the Air Resources Board’s 2008exhaust emission standards. Engines meet-ing these standards have 65% lower emis-sions than One Star-Low-Emission engines.

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EMU00917

SAFETY INFORMATION

� Before mounting or operating the out-board motor, read this entire manual.Reading it should give you an under-standing of the motor and its operation.

� Before operating the boat, read anyowner’s or operator’s manuals suppliedwith it and all labels. Be sure you under-stand each item before operating.

� Do not overpower the boat with this out-board motor. Overpowering the boatcould result in loss of control. The ratedpower of the outboard should be equal toor less than the rated horsepower capac-ity of the boat. If the rated horsepowercapacity of the boat is unknown, consultthe dealer or boat manufacturer.

� Do not modify the outboard. Modificationscould make the motor unfit or unsafe touse.

� Never operate after drinking alcohol ortaking drugs. About 50% of all boatingfatalities involve intoxication.

� Have an approved personal flotationdevice (PFD) on board for every occu-pant. It is a good idea to wear a PFDwhenever boating. At a minimum, childrenand non-swimmers should always wearPFDs, and everyone should wear PFDswhen there are potentially hazardousboating conditions.

� Gasoline is highly flammable, and itsvapors are flammable and explosive.Handle and store gasoline carefully. Makesure there are no gas fumes or leakingfuel before starting the engine.

� This product emits exhaust gases whichcontain carbon monoxide, a colorless,odorless gas which may cause braindamage or death when inhaled. Symp-toms include nausea, dizziness, anddrowsiness. Keep cockpit and cabinareas well ventilated. Avoid blockingexhaust outlets.

� Check throttle, shift, and steering forproper operation before starting theengine.

� Attach the engine stop switch lanyard to asecure place on your clothing, or yourarm or leg while operating. If you acciden-tally leave the helm, the lanyard will pullfrom the switch, stopping the engine.

� Know the marine laws and regulationswhere you will be boating - and obeythem. Refer to the “RULES OF THEROAD” section for basic boating rules.

� Stay informed about the weather. Checkweather forecasts before boating. Avoidboating in hazardous weather.

� Tell someone where you are going: leavea Float Plan with a responsible person.Be sure to cancel the Float Plan whenyou return.

� Use common sense and good judgmentwhen boating. Know your abilities, and besure you understand how your boat han-dles under the different boating conditionsyou may encounter. Operate within yourlimits, and the limits of your boat. Alwaysoperate at safe speeds, and keep a care-ful watch for obstacles and other traffic.

� Always watch carefully for swimmers dur-ing the engine operation.

� Stay away from swimming areas.

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� When a swimmer is in the water near youshift into neutral and shut off the engine.

� Be informed about boating safety. Addi-tional publications and information can beobtained from many organizations, includ-ing the following:

United States Coast Guard Consumer Affairs Staff (G-BC) Office of Boating, Public, and ConsumerAffairs U.S. Coast Guard Headquarters Washington, D.C. 20593-0001 Boating Safety Hotline: 1-800-368-5647

National Marine Manufacturers Associa-tion (NMMA) 401 N. Michigan Ave. Chicago, Il 60611

Marine Retailers Association of America 155 N. Michigan Ave. Chicago, Il 60601

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EMU00014¯

IMPORTANT LABELS

WARNING LABELS1

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1-7

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EMU00015

BASIC BOATING RULES (Rules of the road)

Just as there are rules which apply whenyou are driving on streets and high ways,there are waterway rules which apply whenyou are driving your boat. These rules areused internationally, and are also enforcedby the United States Coast Guard and localagencies. You should be aware of theserules, and follow them whenever youencounter another vessel on the water.

Several sets of rules prevail according togeographic location, but are all basically thesame as the International Rules of theRoad. The rules presented here in yourOwner’s Manual are condensed, and havebeen provided for your convenience only.Consult your local U.S. Coast Guard Auxil-iary or Department of Motor Vehicles for acomplete set of rules governing the watersin which you will be using your boat.

STEERING AND SAILING RULES AND SOUND SIGNALSWhenever two vessels on the water meetone another, one vessel has the right-of-way; it is called the “stand-on” vessel. Thevessel which does not have the right-of-wayis called the “give-way” or “burdened” ves-sel. These rules determine which vessel hasthe right-of-way, and what each vesselshould do.

Stand-on vessel The vessel with the right-of-way has the dutyto continue its course and speed, except toavoid an immediate collision. When youmaintain your direction and speed, the othervessel will be able to determine how best toavoid you.

Give-way vessel The vessel which does not have the right-of-way has the duty to take positive and timelyaction to stay out of the way of the Stand-Onvessel. Normally, you should not cross infront of the vessel with the right-of-way. Youshould slow down or change directionsbriefly and pass behind the other vessel.You should always move in such a way thatthe operator of the other vessel can seewhat you are doing.

“The general prudential rule” This rule is called Rule 2 in the InternationalRules and says,

‘In obeying and construing these rulesdue regard shall be had to all dangers ofnavigation and collision, and to any spe-cial circumstances, which may render adeparture from the above rules neces-sary in order to avoid immediate dan-ger.’

In other words, follow the standard rulesexcept when a collision will occur unlessboth vessels try to avoid each other. If that isthe case, both vessels become “Give-Way”vessels.

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RULES WHEN ENCOUNTERING VESSELSThere are three main situations which youmay encounter with other vessels whichcould lead to a collision unless the SteeringRules are followed:

Meeting (you are approaching another vesselhead-on)

Crossing (you are traveling across the other ves-sel’s path)

Overtaking (you are passing or being passed byanother vessel)

In the following illustration, your boat is inthe center. You should give the right-of-wayto any vessels shown in white area (you arethe Give-Way vessel). Any vessels in theshaded area must yield to you (they are theGive-Way vessels). Both you and the meet-ing vessel must alter course to avoid eachother.

Meeting If you are meeting another power vesselhead on, and are close enough to run therisk of collision, neither of you has the right-of-way! Both of you should alter course to

avoid an accident. You should keep theother vessel on your port (left) side. Thisrule doesn’t apply if both of you will clearone another if you continue on your setcourse and speed.

Crossing When two power driven vessels are crossingeach other’s path close enough to run therisk of collision, the vessel which has theother on the starboard (right) side must keepout of the way of the other. If the other ves-sel is on your right, you must keep out of itsway; you are the Give-Way vessel. If theother vessel is on your port (left) side,remember that you should maintain courseand direction, provided the other vesselgives you the right-of-way as it should.

Overtaking If you are passing another vessel, you arethe “Give-Way” vessel. This means that the

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other vessel is expected to maintain itscourse and speed. You must stay out of itsway until you are clear of it. Likewise, ifanother vessel is passing you, you shouldmaintain your speed and direction so thatthe other vessel can steer itself around you.

OTHER SPECIAL SITUATIONSThere are three other rules you should beaware of when driving your boat aroundother vessels.

Narrow channels and bends When navigating in narrow channels, youshould keep to the right when it is safe andpractical to do so. If the operator of a power-driven vessel is preparing to go around abend that may obstruct the view of otherwater vessels, the operator should sound aprolonged blast on the whistle (4 to 6 sec-onds). If another vessel is around the bend,it too should sound the whistle. Even if noreply is heard, however, the vessel shouldstill proceed around the bend with caution. Ifyou navigate such waters with your boat,you will need to carry a portable air horn,available from local marine supply stores.

Fishing vessel right-of-way All vessels which are fishing with nets, linesor trawls are considered to be “fishing ves-sels” under the International Rules. Vesselswith trolling lines are not considered fishingvessels. Fishing vessels have the right-of-way regardless of position. Fishing vesselscannot, however, impede the passage ofother vessels in narrow channels.

Sailing vessel right-of-way Sailing vessels should normally be given theright-of-way. The exceptions to this are:

1. When the sailing vessel is overtakingthe power-driven vessel, the power-driven vessel has the right-of-way.

2. Sailing vessels should keep clear of anyfishing vessel.

3. In a narrow channel, a sailing vesselshould not hamper the safe passage ofa power-driven vessel which can navi-gate only in such a channel.

Reading buoys and other markers The waters of the United states are markedfor safe navigation by the lateral system ofbuoyage. Simply put, buoys and markershave an arrangement of shapes, colors,numbers and lights to show which side ofthe buoy a boater should pass on when nav-igating in a particular direction. The mark-ings on these buoys are oriented from theperspective of being entered from seaward(the boater is going towards the port). Thismeans that red buoys are passed on thestarboard (right) side when proceeding fromopen water into port, and black buoys are toport (left) side. When navigating out of port,your position with respect to the buoysshould be reversed; red buoys should be toport and black buoys to starboard. Many bodies of water used by boaters areentirely within the boundaries of a particularstate. The Uniform State Waterway MarkingSystem has been devised for these waters.This system uses buoys and signs with dis-tinctive shapes and colors to show regula-tory or advisory information. These markersare white with black letters and orangeboarders. They signify speed zones,restricted areas, danger areas, and generalinformation.

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1-10

Remember, markings may vary by geo-graphic location. Always consult local boat-ing authorities before driving your boat inunfamiliar waters.

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EMU00016¯

FUELING INSTRUCTIONS

WARNING@

GASOLINE AND ITS VAPORS AREHIGHLY FLAMMABLE AND EXPLOSIVE! � Do not smoke when refueling, and

keep away from sparks, flames, orother sources of ignition.

� Stop engine before refueling. � Refuel in a well-ventilated area.� Take care not to spill gasoline. If gaso-

line spills, wipe it up immediately withdry rags.

� Do not overfill the fuel tank. � Tighten the filler cap securely after

refueling. � If you should swallow some gasoline

inhale a lot of gasoline vapor, or getgasoline in your eyes, get immediatemedical attention.

� If any gasoline spills onto your skin,immediately wash with soap andwater. Change clothing if gasolinespills on it.

� Touch the fuel nozzle to the filler open-ing or funnel to help prevent electro-static sparks.

@

CAUTION:@

Use only new clean gasoline which hasbeen stored in clean containers and isnot contaminated with water or foreignmatter. @

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EMU01804

GASOLINE

If knocking or pinging occurs, use a differentbrand of gasoline or premium unleaded fuel.

Recommended gasoline: Regular unleaded gasoline with a minimum octane rating of 86 (Pump Octane Number) = (R+M)/2

EMU00027

Gasohol There are two types of gasohol: gasoholcontaining ethanol and that containing meth-anol. Gasohol containing ethanol can beused if ethanol content does not exceed10% and the fuel meets minimum octaneratings. Gasohol containing methanol is notrecommended by Yamaha because it cancause fuel system damage or engine perfor-mance problems.

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EMU01769

ENGINE OIL

Recommended engine oil: 4-stroke motor oil with a combination of cor-responding SAE and API as shown in thechart.

CAUTION:@

All 4-stroke engines are shipped from thefactory without engine oil. @

Engine oil quantity: See Chapter 4, “Specifications.”

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1-

EMU01775

BATTERY REQUIREMENT

CAUTION:@

Do not use a battery that does not meetthe specified capacity. If a battery whichdoes not meet specifications is used, theelectric system could perform poorly orbe overloaded, causing electric systemdamage. @

For electric start models, choose a batterywhich meets the following specifications.

EMU01861

EMU01787

NOTE:@

The engine cannot be started if battery volt-age is too low. @

Minimum cold cranking amps (CCA/SAE): 512 amps at -18°C (-0.4°F) Minimum marine cranking amps (MCA/ABYC): 675 amps at 0°C (32°F) Minimum reserve capacity (RC/SAE): 182 minutes

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1-

EMU01395

PROPELLER SELECTION

The performance of your outboard motor willbe critically affected by your choice of pro-peller, as an incorrect choice couldadversely affect performance and could alsoseriously damage the motor. Engine speeddepends on the propeller size and boat load.If engine speed is too high or too low forgood engine performance, this will have anadverse effect on the engine.

Yamaha outboard motors are fitted with pro-pellers chosen to perform well over a rangeof applications, but there may be useswhere a propeller with a different pitch wouldbe more appropriate. For a greater operat-ing load, a smaller-pitch propeller is moresuitable as it enables the correct enginespeed to be maintained. Conversely, alarger-pitch propeller is more suitable for asmaller operating load.

Yamaha dealers stock a range of propellers,and can advise you and install a propeller onyour outboard that is best suited to yourapplication. NOTE:@

At full throttle and under a maximum boatload, the engine’s rpm should be within theupper half of the full throttle operating range,as listed in “SPECIFICATIONS” on page 4-1.Select a propeller which fulfills this require-ment. If operating under conditions which allow theengine’s rpm to rise above the maximum rec-ommended range (such as light boat loads),reduce the throttle setting to maintain therpm in the proper operating range. @

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1 Propeller diameter (in inches)2 Propeller pitch (in inches)3 Type of propeller (propeller mark)

Refer to the section “CHECKING PROPEL-LER” for instructions on propeller removaland installation.

EMU01209¯

START-IN-GEAR PROTECTION

Yamaha outboard motors or Yamahaapproved remote control units are equippedwith start-in-gear protection device(s). Thisfeature permits the engine to be started onlywhen it is Neutral. Always select Neutralbefore starting the engine.

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-MEMO-

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EMU00037

Chapter 2

BASIC COMPONENTS

2
MAIN COMPONENTS ................................2-1
OPERATIONS OF CONTROLS AND OTHER FUNCTIONS..................................2-2

Remote control.........................................2-2Trim tab ....................................................2-8Power trim/tilt switch ................................2-9Digital tachometer ..................................2-10Digital speedometer...............................2-13Fuel management meter .......................2-16Tilt support lever.....................................2-19Top cowling lock levers..........................2-20Flushing device ......................................2-20

WARNING SYSTEM.................................2-21Overheat warning...................................2-21Low oil pressure warning.......................2-22

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2-1

EMU01206

MAIN COMPONENTS

1 Top cowling2 Anti-cavitation plate3 Trim tab (Anode)

* 4 Propeller5 Cooling water inlet6 Clamp bracket7 Top cowling lock levers8 Power trim and tilt switch9 Flushing device

* 0 Remote control box (Side mount type)* A Remote control box (Binnacle mount type)* B Switch panel (For use with A)* C Digital speedometer* D Digital tachometer* E Fuel management meter

* May not be exactly as shown; also may not be in-cluded as standard equipment on all models.

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A

B

C

2

EMU00039

OPERATIONS OF CONTROLS AND

OTHER FUNCTIONS

EMU01273

REMOTE CONTROL Both the shifter and the throttle are actuatedby the remote control lever. In addition, theelectrical switches are mounted on theremote control box.

È Side mount remote control boxÉ Binnacle mount remote control boxÊ Switch panel (for use with É)

1 Remote control lever 2 Neutral interlock trigger 3 Neutral throttle lever 4 Free accelerator 5 Main switch 6 Engine stop lanyard switch 7 Power trim/tilt switch 8 Throttle friction adjusting screw

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2

EMU00098

Remote Control Lever Moving the lever forward from the Neutralposition engages Forward gear. Pulling thelever back from Neutral engages Reverse.The engine will continue to run at idle untilthe lever is moved about 35° (a detent canbe felt). Moving the lever farther opens thethrottle, and the engine will begin to acceler-ate.

1 Neutral 2 Forward 3 Reverse 4 Shift 5 Fully closed 6 Throttle 7 Fully open

EMU00099

Neutral Interlock Trigger To shift out of Neutral, the neutral interlocktrigger of the remote control lever must firstbe pulled up.

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2

EMU00100

Neutral Throttle Lever To open the throttle without shifting intoeither Forward or Reverse, place the remotecontrol lever in the Neutral position and liftthe neutral throttle lever. NOTE:@

The neutral throttle lever will operate onlywhen the remote control lever is in Neutral.The remote control lever will operate onlywhen the neutral throttle lever is in theclosed position. @

1 Fully open 2 Fully closed

EMU00101

Main switchThe main switch controls the ignition sys-tem; its operation is described below.� OFFElectrical circuits switched off. (The key can be removed.)� ONElectrical circuits switched on. (The key cannot be removed.)� STARTStarter-motor will turn and start engine. (When the key is released, it returns auto-matically to “ON”.)

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2

EMU00934

Engine Stop Lanyard Switch The lock-plate 1 must be attached to theengine stop lanyard switch for the engine torun. The lanyard 2 should be attached to asecure place on the operator’s clothing, orarm or leg. Should the operator fall over-board or leave the helm, the lanyard will pullout the lock plate, stopping ignition to theengine. This will prevent the boat from run-ning away under power.

WARNING@

� Attach the lanyard to a secure place onyour clothing, your arm or leg whileoperating.

� Do not attach the lanyard to clothingthat could tear loose. Do not route thelanyard in such a way that it couldbecome entangled, preventing it fromfunctioning.

� Avoid accidentally pulling the lanyardduring normal operation. Loss ofengine power means the loss of moststeering control. Also, without enginepower, the boat could slow rapidly.This could cause people and objectsin the boat to be thrown forward.

@

NOTE:@

The engine cannot be started with the lock-plate removed. @

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2

EMU01112

Power Trim/Tilt Switches The power trim/tilt adjusts the motor angle inrelation to the transom. The power trim/tiltswitch is located on the remote control levergrip. Individual-engine switches are also onthe control cover. Pushing the switch “UP”trims the motor up, then tilts the motor up.Pressing the switch “DN” tilts the motordown and trims the motor down. When theswitch button is released, the motor will stopin its current position. NOTE:@

� On the dual engine control, the switch onthe remote control grip controls bothengines at the same time.

� Refer to the sections “Adjusting TrimAngle” and “Tilting Up/Down” in Chapter 3for instructions on usage.

@

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EMU00106

Free Accelerator To open the throttle without shifting intoeither Forward or Reverse, push the freeaccelerator button and turn the remote con-trol lever. NOTE:@

� The free accelerator button can be oper-ated only when the remote control lever isin the Neutral position.

� After the button is pushed, the remotecontrol lever must be moved at least 35°to begin opening the throttle.

� After operating the free accelerator, returnthe remote control lever to the Neutralposition. The free accelerator button willreturn automatically to its set position.The remote control will then engage For-ward and Reverse normally.

@ @

1 Fully-open 2 Fully-closed 3 Free accelerator

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EMU01155

Throttle Friction Adjusting Screw A friction device in the remote control boxprovides adjustable resistance to move-ment of the remote control lever, and can beset according to operator preference. Anadjusting screw is located on the front of theremote control box.

WARNINGDo not overtighten the friction adjustingscrew. If there is too much resistance, itmay be difficult to move the lever, whichcould result in an accident. @

Resistance Screw

Increase Turn clockwise

Decrease Turn counterclockwise

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2

EMU01552

TRIM TAB The trim tab should be adjusted so that thesteering control can be turned to either theright or left by applying the same amount offorce.

WARNING@

An improperly adjusted trim tab maycause difficult steering. Always test runafter the trim tab has been installed orreplaced to be sure steering is correct.Be sure you have tightened the bolt afteradjusting the trim tab. @

1 Trim tab 2 Bolt 3 Cap (if equipped)

CAUTION:@

The trim tab also serves as an anode toprotect the engine from electrochemicalcorrosion. Never paint the trim tab as itwill become ineffective as an anode. @

Boat tends to veer The fin of trim tab

To the left (port side)

Turn to the left (A in the figure)

To the right(starboard side)

Turn to the right (B in the figure)

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2

EMU01563

POWER TRIM/TILT SWITCH The power trim/tilt adjusts the motor angle inrelation to the transom. The power trim/tiltswitch is located on the side of the bottomengine cowling. Pushing the switch “UP”trims the motor up, then tilts the motor up.Pressing the switch “DN” tilts the motordown and trims the motor down. When theswitch button is released, the motor will stopin its current position.

WARNING@ @

Use the power trim/tilt switch located onthe bottom engine cowling only when theboat is at a complete stop with theengine off. Attempting to use the cowl-ing-mounted power trim/tilt switch whilethe boat is moving could increase therisk of falling overboard and could dis-tract the operator, increasing the risk ofcollision with another boat or an obsta-cle. @

NOTE:@

Refer to the sections “ADJUSTING TRIMANGLE” and “TILTING UP/DOWN” forinstructions on usage. @

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2-

EMU01617

DIGITAL TACHOMETER This gauge contains the tachometer, trimmeter, hour meter, low oil pressure warningindicator, and the overheat warning indica-tor.

1 Tachometer 2 Trim meter 3 Hour meter 4 Low oil pressure warning indicator 5 Overheat warning indicator 6 Set button 7 Mode button

NOTE:@

All segments of the display will light momen-tarily after the main switch is turned on andwill return to normal thereafter. @

EMU00136

Tachometer This meter shows the engine speed.

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2-

EMU01689

Trim Meter This meter shows the trim angle of your out-board motor. NOTE:@

� Memorize the trim angles that work bestfor your boat under different conditions.Adjust the trim angle to the desired set-ting by operating the power trim and tiltswitch.

� If the trim angle of your motor exceedsthe trim operating range, the top segmenton the trim meter display will start to blink.

@

EMU01687

Hour Meter This meter shows the number of hours theengine has been run. It can be set to showthe total number of hours or the number ofhours for the current trip. The display canalso be turned on and off. � Changing the display format

Pressing the MODE button changes thedisplay format in the following circular pat-tern: Total hours - Trip hours - Display off

� Resetting the trip hours Simultaneously pressing the SET andMODE buttons for more than 1 secondwhile the trip hours are displayed resetsthe trip counter to 0 (zero).

NOTE:@

The total number of hours the engine hasbeen run cannot be reset. @

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EMU01110

Low Oil Pressure Warning Indicator If oil pressure drops too low, the warningindicator will start to blink. Refer to the sec-tion “LOW OIL PRESSURE WARNING” fordetails.

1 Low oil pressure warning indicator

CAUTION:@

� Do not operate the engine without oil.Serious engine damage will occur.

� The low oil pressure warning indicatordoes not indicate the oil level in theengine. Use the Oil Level Gauge tocheck the remaining oil quantity.(Refer to the section “CHECKING THEENGINE OIL LEVEL” for details.)

@

EMU01553

Overheat Warning Indicator If the engine temperature rises too high, thewarning indicator will start to blink. Refer to“OVERHEAT WARNING” for details.

1 Overheat warning indicator

CAUTION:@

Do not continue to operate the engine if awarning device has activated. If neces-sary, refer to the “TROUBLESHOOTING”section in this manual. Consult yourdealer if the problem cannot be locatedand corrected. @

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EMU00140

DIGITAL SPEEDOMETER This meter contains the speedometer, fuelmeter with warning, trip meter, clock andvoltmeter with warning.

1 Speedometer 2 Fuel meter 3 Trip meter/clock/voltmeter 4 Warning indicator

NOTE:@

After the main switch is first turned on, allportions of the meter come on as a check.After a few seconds, the meters will changeto normal operation. Watch the meter whenturning on the main switch to make sure allsegments come on. @

EMU00141

Speedometer This meter shows the boat speed. NOTE:@

The speedometer displays km/h, mph, orknots, depending upon operator preference.Select the desired unit of measurement bysetting the selector switch on the back of themeter. See the illustration for settings. @

1 Cap 2 Selector switch (for speed unit) 3 Selector switch (for fuel sender)

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EMU01274

Trip Meter This meter displays the distance the boathas traveled since the meter was last reset. Repeatedly push and release the “mode”button until the indicator on the face of themeter points to “TRIP”. To reset the tripmeter to “0”, press the “set” and “mode” but-ton together. NOTE:@

� The trip distance is shown in kilometers ormiles depending upon the unit of mea-surement selected for the speedometer.

� The trip distance is kept in memory bybattery power. The stored data will be lostif the battery is disconnected.

@

EMU01275

Clock This meter shows the current time. Repeatedly push and release the “mode”button until the indicator on the face of themeter points to “TIME.” To set the clock, besure the meter is in the “TIME” mode. Pressthe “set” button; the hour display will beginblinking. Press the “mode” button until thedesired hour is displayed. Press the “set”button again, the minute display will beginblinking. Press the “mode” button until thedesired minute is displayed. Press the “set”button again to start the clock. NOTE:@

The clock operates on battery power. Dis-connecting the battery will stop the clock.Reset the clock after connecting the battery. @

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EMU01554

Fuel meter The fuel level is indicated by eight seg-ments. When all segments are showing, thefuel tank is full.

CAUTION:@

The Yamaha fuel tank sensor differs fromconventional sensors. Incorrectly set-ting the selector switch on the meter willgive false readings. Consult yourYamaha dealer on how to correctly setthe selector switch. @

NOTE:@

The fuel reading can be affected by the posi-tion of the sensor in the fuel tank and theattitude of the boat in the water. Operationwith bow-up trim or continuous turning cangive false readings. @

EMU01555

Warning indicators � Fuel warning If the fuel level decreases to one segmentthe fuel level warning segment 1 will beginblinking. � Low battery voltage warning If battery voltage drops, the display 2 willautomatically turn on and begin blinking.

CAUTION:@

Do not continue to operate the engine if awarning device has activated. Refer tothe “TROUBLESHOOTING” section inthis manual. Consult your Yamaha dealerif the problem cannot be located and cor-rected. @

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EMU00146¯

FUEL MANAGEMENT METER The meter contains the fuel flow meter, fuelconsumption meter, fuel economy meter,twin engine speed synchronizer, water sep-arator warning indicator.

1 Fuel flow meter 2 Fuel consumption / Fuel economy meter / Twin

engine speed synchronizer 3 Water separator warning indicator (Operates

only if the sensor has been installed.)

NOTE:@

After the main switch is first turned on, allportions of the meter come on as a check.After a few seconds, the meters will changeto normal operation. Watch the meter whenturning on the main switch to make sure allsegments come on. @

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EMU00147

Fuel Flow Meter The meter displays fuel flow within one hour,at the rate of current engine operation.

If twin engines are installed on your boat,the meter will display total fuel flow of Portand Starboard side engine. It also displaysPS indication at the same time. By pressing “set” button, the meter will dis-play fuel flow of starboard side engine and Sindication. By pressing “set” button again, the meter willdisplay fuel flow of port side engine and Pindication. By pressing “set” button again, the meter willdisplay total fuel flow. NOTE:@

� The meter displays gallon/hour and literdepending upon operator preference.Select the desired unit of measurementby setting the selector switch 1 on theback of the meter during installation.

� Fuel consumption meter and Fuel econ-omy meter will indicate same unit of mea-surement.

@

EMU01276

Fuel Consumption Meter This meter displays the total amount of fuelconsumed since the meter was last reset. Repeatedly push and release the “mode”button until the indicator on the face of themeter points to total (“TTL”). To reset thetotal fuel consumption to “0”, press the “set”and “mode” buttons together.

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EMU01277

Fuel Economy This meter displays the distance per liter orgallon when cruising for reference use bythe operator. Repeatedly push and release the “mode”button until the indicator on the face of themeter points to “ECON.” NOTE:@

If twin engines are installed on your boat,the meter will display only the total fueleconomy of both engines. @

NOTE:@

� Fuel consumption varies greatly with boatdesign, weight, propeller used, enginetrim angle, sea conditions (includingwind), and throttle position. Fuel con-sumption also varies slightly with the typeof water (salt, fresh, and contaminate lev-els), air temperature and humidity, cleanli-ness of the boat bottom, engine mountingheight, skill of the operator, and individualgasoline formulation (winter or summerfuel and amount of additives).

� The Yamaha digital speedometer and fuelmanagement meter calculates speed,miles traveled, and fuel economy by watermovement at the stern of the boat. Thisdistance can vary greatly from the actualdistance traveled because of water cur-rents, sea swells, and the condition of thewater speed sensor (partially plugged ordamaged).

� Individual engines may slightly vary intheir fuel consumption due to manufactur-ing variations. These variations can beeven greater if the engines are of differentyear models. In addition, variations in pro-pellers, even of the same basic dimen-sions of the same design, can also causea slight variation in fuel consumption.

@

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EMU01278

Twin Engine Speed Synchronizer This meter displays the difference in enginespeed (r/min) between the Port and Star-board engines for reference purposes whensynchronizing the two engines’ speeds. Repeatedly push and release the “mode”button until the indicator on the face of themeter points to “SYNC”.

1 Port side engine speed is higher 2 Port side engine speed is slightly higher 3 Engine speed is synchronized evenly between

Port and Starboard side engines 4 Starboard side engine speed is slightly higher 5 Starboard side engine speed is higher

NOTE:@

If the two engines’ speeds are not synchro-nized while cruising, they can be synchro-nized by adjusting trim angle or throttle. @

EMU01207

Water Separator Warning Indicator If the water which has been separated fromfuel in the water trap exceeds a specific vol-ume, the indicator will blink showing theneed for water to be drained. NOTE:@ .

This indicator only operates when a waterseparator sensor is equipped. @

EMU00157

TILT SUPPORT LEVER To keep the outboard motor in the tilted-upposition, lock the tilt support lever to theclamp bracket.

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EMU01625¯

TOP COWLING LOCK LEVERS To remove the engine top cowling, pull upthe front and side lock levers. Then lift off thecowling. When replacing the cowling, checkto be sure it fits properly in the rubber seal.Then lock the cowling again by moving thelevers downward.

EMU01701

FLUSHING DEVICE This device 1 is used to clean the coolingwater passages of the motor using a gardenhose and tap water. NOTE:@

Refer to “CLEANING COOLING-WATERPASSAGES” in Chapter 4 for instructions onusage. @

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EMU00169

WARNING SYSTEM

CAUTION:@

Do not continue to operate the engine ifthe warning device has activated. Con-sult your Yamaha dealer if the problemcannot be located and corrected. @

EMU01664

OVERHEAT WARNING This engine has an overheat warningdevice. If the engine temperature rises toohigh, the warning device will activate. Activation of the warning device � The engine speed will automatically

decrease to about 2,000 r/min. � The overheat warning indicator will come

on. � The buzzer will sound. If the warning system has been activated,stop the engine and check the water inlet forclogging. NOTE:@

In case of dual engine drive; Should the overheat warning system of oneengine operate, it slows down and thebuzzer sounds. This will cause the otherengine to slow down and the buzzer tosound. For the other engine, the warningsystem can be released by shifting theremote control lever into the neutral. @

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EMU01665

LOW OIL PRESSURE WARNING If oil pressure drops too low, the warningdevice will activate. Activation of the warning device � The engine speed will automatically

decrease to about 2,000 r/min. � The low oil pressure warning indicator will

come on. � The buzzer will sound. If the warning system has been activated,stop the engine as soon as it is safe to doso. Check oil level and add oil as needed. Ifthe oil level is correct, consult your Yamahadealer.

CAUTION:@

Do not continue to run the engine if thelow oil pressure lamp is “ON”. Seriousengine damage may occur. @

22

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EMU00174

Chapter 3

OPERATION

3

INSTALLATION ..........................................3-1

BREAKING IN (RUNNING IN) ENGINE....3-2

PRE-OPERATION CHECKS .....................3-3Checking the engine oil level...................3-4Filling fuel .................................................3-4

STARTING ENGINE ...................................3-5Procedure for remote control model........3-6

WARMING UP ENGINE .............................3-8

CHECKING POINTS AFTER STARTING ENGINE ...................................3-8

SHIFTING ....................................................3-9Forward ....................................................3-9Reverse....................................................3-9

STOPPING ENGINE.................................3-10

TRIMMING OUTBOARD MOTOR...........3-11Adjusting trim angle................................3-12

TILTING UP/DOWN..................................3-14Procedure for tilting up...........................3-15Procedure for tilting down......................3-16

CRUISING IN OTHER CONDITIONS......3-17Cruising in salt water..............................3-17

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3

EMU00175

INSTALLATION

CAUTION:@

Incorrect engine height or obstructionsto smooth water flow (such as the designor condition of the boat or accessoriessuch as transom ladders/depth findertransducers) can create airborne waterspray while the boat is cruising. Severeengine damage may result if the motor isoperated continuously in the presence ofairborne water spray. @

NOTE:@

During water testing check the buoyancy ofthe boat, at rest, with its maximum load.Check that the static water level on theexhaust housing is low enough to preventwater entry into the powerhead, when waterrises due to waves when the outboard is notrunning. @

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3

EMU00224

BREAKING IN (RUNNING IN) ENGINE

Your new engine requires a period of break-in (running-in) to allow mating surfaces ofmoving parts to wear-in evenly. Correctbreak-in (running-in) will help ensure properperformance and longer engine life.

CAUTION:@

Failure to follow the break-in (running-in)procedure may result in reduced enginelife or even severe engine damage. @

Break-in (running-in) time: 10 hours

EMU01367¯

Run the engine under load (in gear with apropeller installed) as follows. 1) For the first hour of operation: Run the engine at 2,000 r/min or at

approximately half throttle. 2) For the second hour of operation: Run the engine at 3,000 r/min or at

approximately three-quarter throttle. 3) For the next eight hours of operation: Avoid continuous operation at full throt-

tle for more than five minutes at a time. 4) After the first 10 hours: Operate the engine normally.

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3
-3
EMU00204

PRE-OPERATION CHECKS

WARNING@

If any item in the pre-operation check isnot working properly, have it inspectedand repaired before operating the out-board motor. Otherwise, an accidentcould occur. @

CAUTION:@

Do not start the engine out of water.Overheating and serious engine damagecan occur. @

EMU01655

Fuel � Check to be sure you have plenty of fuel

for your trip. � Make sure there are no fuel leaks or gas-

oline fumes. � Check fuel line connections to be sure

they are tight. � Be sure that the fuel hose is not twisted or

flattened, or likely to contact sharpobjects.

EMU00208

Oil � Check the level of the oil in the sump with

the dipstick. If necessary, add oil to bringthe level up to the upper mark.

EMU00209

Controls � Check throttle, shift, and steering for

proper operation before starting theengine.

� The controls should work smoothly, with-out binding or unusual free play.

� Look for loose or damaged connections. � Check operation of the starter and stop

switches when the outboard motor is inthe water.

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3

EMU00211

Engine � Check the engine and engine mounting. � Look for loose or damaged fasteners. � Check the propeller for damage. � Check that the battery is in good condition

and battery connections are secure.

EMU01436

CHECKING THE ENGINE OIL LEVEL 1) Put the outboard motor in an upright

position (not tilted). 2) Pull out the oil dipstick and wipe it clean. 3) Completely re-insert the dipstick and

pull out it again. 4) Check the oil level using the dipstick to

be sure the level falls between the upperand lower marks. Fill with oil if it is belowthe lower mark, or drain to the specifiedlevel if it is above the upper mark.

1 Oil dipstick 2 Lower level mark 3 Upper level mark

EMU01031

FILLING FUEL 1) Remove the fuel tank cap. 2) Fill the fuel tank carefully. 3) Close the cap securely after refueling.

Wipe up any spilled fuel.

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3

EMU01688

STARTING ENGINE

WARNING@

� Before starting the engine, make surethat the boat is tightly moored and thatyou can steer clear of any obstruc-tions. Be sure there are no swimmersin the water near you.

� When the air vent screw is loosened,gasoline (petrol) vapor will bereleased. Gasoline (petrol) is highlyflammable, and its vapors are flamma-ble and explosive. Refrain from smok-ing, and keep away from open flamesand sparks while loosening the airvent screw.

� This product emits exhaust gaseswhich contain carbon monoxide, a col-orless, odorless gas which may causebrain damage or death when inhaled.Symptoms include nausea, dizziness,and drowsiness. Keep cockpit andcabin areas well ventilated. Avoidblocking exhaust outlets.

@

1) If there is an air vent screw on the fueltank cap, loosen it 2 or 3 turns.

2) If there is a fuel joint or a fuel cock onthe boat, firmly connect the fuel line tothe joint or open the fuel cock.

3) Squeeze the primer bulb with the outletend up until you feel it become firm.

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3

EMU00248

PROCEDURE FOR REMOTE CONTROL MODEL 4) Place the remote control lever in the

Neutral position. NOTE:@

The start-in-gear protection device permitsthe engine to be started only when it is inNeutral. @

5) Attach the engine stop switch lanyard toa secure place on your clothing, or yourarm or leg. Then, install the lock plateon the other end of the lanyard in theengine stop switch.

WARNING@

� Attach the engine stop switch lanyardto a secure place on your clothing,your arm or leg while operating.

� Do not attach the lanyard to clothingthat could tear loose. Do not route thelanyard where it could become entan-gled, preventing it from functioning.

� Avoid accidentally pulling the lanyardduring normal operation. Loss ofengine power means the loss of moststeering control. Also, without enginepower, the boat could slow rapidly.This could cause people and objectsin the boat to be thrown forward.

@

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3

6) Turn the main switch to “ON”. NOTE:@

In case of dual-engine operation, when themain switch is turned on, the buzzer oper-ates for a few seconds and stops automati-cally. Should either of the dual engines stall,the buzzer operates. @

EMU00949

Electric Start Model 7) Turn the main switch to “START”, and

hold it for a maximum of 5 seconds. 8) Immediately after the engine starts,

release the main switch to return it to“ON”.

CAUTION:@

� Do not turn the main switch to“START” when the engine is running.

� Do not keep the starter-motor turningfor more than 5 seconds. The batterywill rapidly become exhausted and itwill be impossible for it to start theengine. If the engine does not startwithin 5 seconds, return the mainswitch to “ON”, wait 10 seconds, andthen crank the engine again.

@

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EMU01198¯

WARMING UP ENGINE

1) Before beginning operation, allow theengine to warm up at idling speed for 3minutes. (Failure to do this will shortenengine life.)

EMU01656

CHECKING POINTS AFTER STARTING ENGINE

� After the engine has warmed up, checkthat the engine idling speed is stable.

� Check that the low oil pressure warningindicator light is off. (Refer to “WARNINGSYSTEM” section.)

� Check for a steady flow of water from thecooling-water pilot hole.

CAUTION:@

� If water is not flowing out of the pilothole at all times while the engine isrunning, do not continue to run theengine. Overheating and serious dam-age could occur. Stop the engine andcheck if the water inlet on the lowercasing is blocked. If the problem can-not be found and corrected, consultyour Yamaha dealer.

� If the cooling passage is frozen, it maytake awhile for water to start flowingout of the pilot hole.

@

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EMU00261

SHIFTING

WARNING@

Before shifting, make sure there are noswimmers or obstacles in the water nearyou. @

CAUTION:@

To change the shifting position from for-ward to reverse or vice-versa, close thethrottle first so that the engine idles (orruns at low speeds). @

EMU00264

FORWARD Pull up the neutral interlock trigger (ifequipped) and move the remote controllever quickly and firmly from Neutral to For-ward.

EMU00269

REVERSE

WARNING@

When operating in Reverse, go slowly.Do not open the throttle more than half.Otherwise, the boat may become unsta-ble, which could result in loss of controland an accident. @

Pull up the neutral interlock trigger (ifequipped) and move the remote controllever quickly and firmly from Neutral toReverse.

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EMU00273

STOPPING ENGINE

Let it cool off for a few minutes at idle or lowspeed first. Stopping the engine immediatelyafter operating at high speed is not recom-mended.

EMU01199¯

1) Turn the main switch to “OFF”. 2) If there is a fuel joint or a fuel cock on

the boat, disconnect the fuel line orclose the fuel cock after stopping theengine.

3) Tighten the air vent screw on the fueltank cap after stopping the engine, if it isequipped.

4) Remove the key if the boat will be leftunattended.

NOTE:@

The engine can also be stopped by pullingthe lanyard and removing the lock plate fromthe engine stop lanyard switch (then turningthe main switch to “OFF”). @

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EMU01412

TRIMMING OUTBOARD MOTOR

The trim angle of the outboard motor helpsdetermine the position of the bow of the boatin the water. The correct trim angle will helpimprove performance and fuel economywhile reducing strain on the engine. The cor-rect trim angle depends upon the combina-tion of boat, engine, and propeller. Correcttrim is also affected by variables such as theload in the boat, sea conditions, and runningspeed.

WARNING@

Excessive trim for the operating condi-tions (either trim up or trim down) cancause boat instability and can makesteering the boat more difficult. Thisincreases the possibility of an accident.If the boat begins to feel unstable or ishard to steer, slow down and/or readjustthe trim angle. @

NOTE:@

Refer to the section “ADJUSTING TRIMANGLE” for instructions on usage. @

1 Trim operating angle

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ADJUSTING TRIM ANGLE

EMU01657

Power Trim/Tilt Model

WARNING@

� Be sure all people are clear of the out-board motor when adjusting the trim/tilt angle, also be careful not to pinchany body parts between the drive unitand clamp bracket.

� Use caution when trying a trim posi-tion for the first time. Increase speedgradually and watch for any signs ofinstability or control problems.

� Use the power trim/tilt switch locatedon the bottom engine cowling (ifequipped) only when the boat is at acomplete stop with the engine off.

@

The outboard motor trim angle can beadjusted operating the power trim/tilt switch1.

To raise the bow (“trim-out”), push the switchUP.

To lower the bow (“trim-in”), push the switchDN.

Make test runs with the trim set to differentangles to find the position that works best foryour boat and operating conditions. NOTE:@

To adjust the trim angle while the boat ismoving, use the power trim and tilt switchlocated on the remote control box. @

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EMU19160

Trim angle settings and boat handlingWhen the boat is on plane, a bow-up atti-tude results in less drag, greater stabilityand efficiency. This is generally when thekeel line of the boat is up about 3 to5 degrees. With the bow up, the boat mayhave a greater tendency to steer to one sideor the other. Compensate for this as yousteer. The trim tab can also be adjusted tohelp offset this effect.

1 Optimum angle (level keel line) 2 Bow up 3 Bow down

Bow Up Too much trim-out puts the bow of the boattoo high in the water. Performance and econ-omy are decreased because the hull of theboat is pushing the water and there is moreair drag. Excessive trim-out can also causethe propeller to ventilate, which reduces per-formance further, and the boat may “por-poise” (hop in the water), which could throwthe operator and passengers overboard.

Bow Down When the bow of the boat is down, it is eas-ier to accelerate from a standing start ontoplane. Too much trim-in causes the boat to“plow” through the water, decreasing fueleconomy and making it hard to increasespeed. Operating with excessive trim-in athigher speeds also makes the boat unstable.Resistance at the bow is greatly increased,heightening the danger of “bow steering” andmaking operation difficult and dangerous.NOTE:@

Depending on the type of boat, the outboardmotor trim angle may have little effect on thetrim of the boat when operating. @

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EMU01670

TILTING UP/DOWN

If the engine will be stopped for some time,or if the boat is moored in shallows, theengine should be tilted up to protect the pro-peller and casing from damage by collisionwith obstructions, and also to reduce saltcorrosion.

WARNING@

� Be sure all people are clear of the out-board motor when adjusting the tiltangle, also be careful not to pinch anybody parts between the drive unit andengine bracket.

� Leaking fuel is a fire hazard. Discon-nect the fuel line or close the fuel cockif the engine will be tilted for more thana few minutes. Otherwise, fuel mayleak. (If the fuel connector is providedon the motor.)

@

CAUTION:@

� Before tilting the motor, follow the pro-cedures under “STOPPING ENGINE”.Never tilt the motor while the engine isrunning. Severe damage from over-heating can result.

� To prevent the cooling water passagesfrom becoming frozen when the ambi-ent temperature is 5°C or below, tilt upthe motor after it has been stopped 30seconds or more.

@

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EMU01575

PROCEDURE FOR TILTING UP Power trim and tilt models 1) Disconnect the fuel line or close the fuel

cock. 2) Push the power trim and tilt switch “UP”

until the outboard has tilted up com-pletely.

3) Turn the tilt support lever toward you tosupport the engine.

WARNING@

� After tilting the engine, be sure to sup-port it with the tilt support lever. Other-wise, the engine could fall back downsuddenly if oil in the power trim and tiltunit should lose pressure.

� Never operate the engine while it issupported by the tilt support lever.

@

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EMU01576¯

4) Once the engine is supported with thetilt support lever, push the power trimand tilt switch “DN” (down) to retract thetrim rods.

CAUTION:@

Be sure to retract the trim rods com-pletely during mooring. This protects therods from marine growths and corrosionwhich could damage the power trim andtilt mechanism. @

EMU00303

PROCEDURE FOR TILTING DOWN Power trim/tilt model 1) Push the power trim/tilt switch “UP” until

the engine is supported by the tilt rod. 2) Release the tilt-support lever. 3) Push the power trim/tilt switch “DN”

(Down) to lower the engine to thedesired position.

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EMU01030

CRUISING IN OTHER CONDITIONS

CRUISING IN SALT WATER After operating in salt water, wash out thecooling-water passages with fresh water toprevent them from becoming clogged-upwith salt deposits. NOTE:@

Refer to cooling system flushing instructionsin “TRANSPORTING AND STORING OUT-BOARD MOTOR”. @

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EMU00317

Chapter 4

MAINTENANCE

4

SPECIFICATIONS ......................................4-1

TRANSPORTING AND STORING OUTBOARD MOTOR.................................4-3

Trailering outboard motor ........................4-3Storing outboard motor ...........................4-4

PERIODIC MAINTENANCE.....................4-10Replacement parts.................................4-10Maintenance chart .................................4-11Greasing.................................................4-12Cleaning and adjusting spark plug ........4-13Checking fuel system.............................4-15Inspecting fuel filter ................................4-16Changing engine oil ...............................4-18Replacing fuse .......................................4-21Checking wiring and connectors ...........4-22Exhaust leakage.....................................4-22Water leakage........................................4-22Engine oil leakage..................................4-22Checking power trim and tilt system......4-23Checking propeller .................................4-24Changing gear oil...................................4-26Inspecting and replacing anode(s) ........4-27Checking battery (for electric start models) .......................4-28Checking bolts and nuts ........................4-31Cleaning cooling-water passages .........4-32Checking top cowling.............................4-33Motor exterior .........................................4-33Coating the boat bottom ........................4-33

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4-1

EMU01871¯

SPECIFICATIONS

Model Unit F200TRC

DIMENSIONS

Overall length mm (in.) 892 (35.1)Overall width mm (in.) 634 (25.0)Overall height X/U mm (in.) 1,805 (71.1)/–Transom height X/U mm (in.) 643 (25.3)/–Weight* X/U kg (lb.) 265 (584)/–

PERFORMANCE

Full throttle operating range r/min 5,000–6,000Maximum output kW (HP) @ r/min 147.1 (200) @ 5,500Idling speed (in neutral) r/min 650–750

ENGINE

Type 4-stroke, DOHC, V6Displacement cm3 (cu.in.) 3,352 (204.54)Bore × stroke mm (in.) 94.0 × 80.5 (3.70 × 3.17)Ignition system TCI systemSpark plug NGK LFR5A-11Spark plug gap mm (in.) 1.0–1.1 (0.039–0.043)Control system Remote controlStarting system Electric startValve clearance (cold engine) IN mm (in.) 0.17–0.23 (0.007–0.009)

EX mm (in.) 0.31–0.37 (0.012–0.015)BatteryMin. cold cranking amps (CCA/SAE) amps at -18°C (-0.4°F) 512Min. marine cranking amps (MCA/ABYC) amps at 0°C (32°F) 675Min. reserve capacity (RC/SAE) minutes 182Alternator output V-A (W) 12-45Starting carburetion system Electronic fuel injection

DRIVE UNIT

Gear positions Forward-Neutral-ReverseGear ratio 2.00 (30/15)Trim and tilt system Power trim and tiltPropeller mark T/M

FUEL AND OIL

Recommended fuel Regular unleaded gasolineP.O.N. Minimum 86

Fuel tank capacity L (US gal, Imp gal) —Recommended engine oil 4-stroke motor oil

API SE, SF, SG, SH, SJSAE 10W-30, 10W-40

Engine oil capacity (excluding oil filter) L (US qt, Imp qt) 5.8 (6.13, 5.1)(including oil filter) L (US qt, Imp qt) 6.0 (6.34, 5.3)

Recommended gear oil Hypoid gear oil (SAE90)Gear oil capacity cm3 (US oz, Imp oz) 1,150 (38.88, 40.56)

TIGHTENING TORQUE

Spark plug N·m (kgf·m, lb·ft) 25 (2.5, 18)Propeller nut N·m (kgf·m, lb·ft) 55 (5.5, 40)Engine oil drain bolt N·m (kgf·m, lb·ft) 27 (2.7, 20)Engine oil filter N·m (kgf·m, lb·ft) 18 (1.8, 13)

* Listed weight does not include propeller.

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4-2

LF200TRC F225TRC LF225TRC

892 (35.1) 892 (35.1) 892 (35.1)634 (25.0) 634 (25.0) 634 (25.0)1,805 (71.1)/– 1,805 (71.1)/1,932 (76.1) 1,805 (71.1)/1,932 (76.1)643 (25.3)/– 643 (25.3)/770 (30.3) 643 (25.3)/770 (30.3)265 (584)/– 265 (584)/271 (598) 265 (584)/271 (598)

5,000–6,000 5,000–6,000 5,000–6,000147.1 (200) @ 5,500 165.5 (225) @ 5,500 165.5 (225) @ 5,500650–750 650–750 650–750

4-stroke, DOHC, V6 4-stroke, DOHC, V6 4-stroke, DOHC, V63,352 (204.54) 3,352 (204.54) 3,352 (204.54)94.0 × 80.5 (3.70 × 3.17) 94.0 × 80.5 (3.70 × 3.17) 94.0 × 80.5 (3.70 × 3.17)TCI system TCI system TCI systemLFR5A-11 LFR5A-11 LFR5A-111.0–1.1 (0.039–0.043) 1.0–1.1 (0.039–0.043) 1.0–1.1 (0.039–0.043)Remote control Remote control Remote controlElectric start Electric start Electric start0.17–0.23 (0.007–0.009) 0.17–0.23 (0.007–0.009) 0.17–0.23 (0.007–0.009)0.31–0.37 (0.012–0.015) 0.31–0.37 (0.012–0.015) 0.31–0.37 (0.012–0.015)

512 512 512675 675 675182 182 18212-45 12-45 12-45Electronic fuel injection Electronic fuel injection Electronic fuel injection

Forward-Neutral-Reverse Forward-Neutral-Reverse Forward-Neutral-Reverse2.00 (30/15) 2.00 (30/15) 2.00 (30/15)Power trim and tilt Power trim and tilt Power trim and tiltTL/LM T/M TL/ML

Regular unleaded gasoline Regular unleaded gasoline Regular unleaded gasolineMinimum 86 Minimum 86 Minimum 86— — —4-stroke motor oil 4-stroke motor oil 4-stroke motor oilSE, SF, SG, SH, SJ SE, SF, SG, SH, SJ SE, SF, SG, SH, SJ10W-30, 10W-40 10W-30, 10W-40 10W-30, 10W-405.8 (6.13, 5.1) 5.8 (6.13, 5.1) 5.8 (6.13, 5.1)6.0 (6.34, 5.3) 6.0 (6.34, 5.3) 6.0 (6.34, 5.3)Hypoid gear oil (SAE90) Hypoid gear oil (SAE90) Hypoid gear oil (SAE90)1,000 (33.81, 35.27) 1,150 (38.88, 40.56) 1,000 (33.81, 35.27)

25 (2.5, 18) 25 (2.5, 18) 25 (2.5, 18)55 (5.5, 40) 55 (5.5, 40) 55 (5.5, 40)27 (2.7, 20) 27 (2.7, 20) 27 (2.7, 20)18 (1.8, 13) 18 (1.8, 13) 18 (1.8, 13)

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EMU01369

TRANSPORTING AND STORING OUTBOARD MOTOR

WARNING@

Leaking fuel is a fire hazard. When trans-porting and storing the outboard motor,close the air vent screw and fuel cock toprevent fuel from leaking. @

EMU00326¯

TRAILERING OUTBOARD MOTOR The motor should be trailered and stored inthe normal running position. If there is insuf-ficient road clearance in this position, thentrailer the motor in the tilt position using amotor support device such as a transomsaver bar. For further details, consult your Yamahadealer.

WARNING@

� Never get under the lower unit while itis tilted, even if a motor support bar isused. Severe injury could occur if theoutboard accidentally falls.

� DO NOT fill fuel container to maximumcapacity. Gasoline will expand consid-erably as it warms up and can build uppressure in the fuel container. This cancause fuel leakage and a potential firehazard.

@

CAUTION:@

Do not use the tilt support lever/knobwhen trailering the boat. The outboardmotor could shake loose from the tiltsupport and fall. If the motor can not betrailered in the down position, use anadditional support device to secure it inthe up position. @

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EMU01782

STORING OUTBOARD MOTOR When storing your Yamaha outboard motorfor prolonged periods of time (2 months orlonger), several important procedures mustbe performed to prevent excessive damage.It is advisable to have your outboard motorserviced by an authorized Yamaha dealerprior to storage. However, the following pro-cedures can be performed by the owner witha minimum of tools.

CAUTION:@

� To prevent problems which can becaused by oil entering the cylinderfrom the sump, keep the outboardmotor upright when transporting andstoring it. If storing or transporting theoutboard motor on its side (notupright), put it on a cushion afterdraining the engine oil.

� Store the outboard motor in a dry, well-ventilated place, not in direct sunlight.

@

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EMU00335

Filling Fuel Tank Fill the fuel tank with fresh fuel and add oneounce of “Yamaha Fuel Conditioner and Sta-bilizer” (Part No. LUB-FUELC-12-00) toeach gallon of fuel. NOTE:@

The use of “Yamaha Fuel Conditioner andStabilizer” eliminates the need to drain thefuel system. Consult your Yamaha dealer orother qualified mechanic if the fuel system isto be drained instead. @

EMU00338

Flushing Cooling System and FoggingEngine Cooling system flushing is essential to pre-vent the cooling system from clogging upwith salt, sand, or dirt. In addition, fogging ofthe engine is mandatory to prevent expen-sive engine damage due to rust. Perform theflushing and fogging at the same time.

WARNING@

� Do not touch or remove electrical partswhen starting or during operation.

� Keep hands, hair and clothes awayfrom flywheel and other rotating partswhile engine is running.

@

EMU00342

� Flushing with the Flushing Attachment

CAUTION:@

Avoid running the outboard at highspeed while on the flushing attachment,or overheating could occur. @

1) Remove the top cowling and the propel-ler.

2) Install a flushing attachment 1 to thecooling water inlet.

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3) Run the engine at a fast idle for 10~15minutes supplying fresh water.

4) Just prior to turning off the engine,quickly spray “Yamaha Stor-Rite EngineFogging Oil” (Part No. LUB-STRRT-12-00) alternately into the silencer cover.When properly done, the engine willsmoke excessively and almost stall.

5) Remove the flushing attachment andwipe off any excess water.

6) Install the top cowling and the propeller. NOTE:@

A flushing attachment is available from aYamaha dealer. @

EMU00349

Lubrication 1) Remove the spark plug(s). Spray a

Yamaha “Stor-Rite Engine Fogging Oil”into each cylinder for 10 seconds.Grease the spark plug threads and rein-stall the spark plug(s) and torque toproper specification. (Refer to the“CLEANING AND ADJUSTING SPARKPLUG”).

2) Turn the engine over with the stop lan-yard disconnected to work the foggingoil into the piston rings.

3) Change the gear-case oil. (Refer to“CHANGING GEAR OIL”). Inspect theoil for the presence of water which indi-cates a leaky seal. Seal replacementshould be performed by an authorizedYamaha dealership prior to use.

4) Grease all grease fittings. (Refer to the“GREASING”)

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EMU00352

Cleaning and Anti-corrosion Measure 1) Wash down the exterior of the outboard

with fresh water and dry off completely. 2) Spray the engine’s exterior with

“Yamaha Silicone Protectant” (Part No.LUB-SILCNE-13-00).

CAUTION:@

Do not spray when the engine is running.Also, do not spray near the silencer andoxygen sensor cover or into the engine.Otherwise, the oxygen sensor for Elec-tronic Fuel Injection system could bedamaged. @

3) Wax the cowling with a non-abrasivewax such as “Yamaha Silicone Wax”(Part No. ACC-11000-15-02).

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EMU01545

Battery Care

WARNING@

Battery electrolyte is poisonous and dan-gerous, causing severe burns, etc. It con-tains sulfuric acid. Avoid contact withskin, eyes, or clothing. Antidote: EXTERNAL: Flush with water. INTERNAL: Drink large quantities ofwater or milk. Follow with milk of magne-sia, beaten egg, or vegetable oil. Callphysician immediately. EYES: Flush with water for 15 minutesand get prompt medical attention. Batteries produce explosive gases: Keepsparks, flame, cigarettes, etc. away. Ven-tilate when charging or using in a closedspace. Always wear eye protection whenworking near batteries. KEEP OUT OF REACH OF CHILDREN. @

Batteries vary among manufacturers. There-fore the following procedures may notalways apply. Consult your battery manufac-turer’s instructions. 1) Disconnect and remove the battery from

the boat. Always disconnect the blacknegative lead first to prevent the risk ofshorting.

2) Clean the battery casing and terminals.Fill each cell to the upper level with dis-tilled water.

3) Store the battery on a level surface in acool, dry, well-ventilated place out ofdirect sunlight.

4) Once a month, check the specific gravityof the electrolyte and recharge asrequired to prolong battery life.

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EMU01569

PERIODIC MAINTENANCE

WARNING@

Be sure to turn off the engine when youperform maintenance unless otherwisespecified. If the owner is not familiar withmachine servicing, this work should bedone by a Yamaha dealer or other quali-fied mechanic. @

Maintenance, replacement, or repair ofthe emission control devices and sys-tems may be performed by any marineengine repair establishment or individ-ual. All warranty repairs, however, includ-ing those to the emission control system,must be performed by an authorizedYamaha marine dealership. A service manual is available for purchasethrough a Yamaha dealer for owners whohave the mechanical skills, tools, and otherequipment necessary to perform mainte-nance not covered by this owner’s manual.

EMU00356

REPLACEMENT PARTS If replacement parts are necessary, use onlygenuine Yamaha parts or equivalents of thesame type and of equivalent strength andmaterials. Any part of inferior quality maymalfunction, and the resulting loss of controlcould endanger the operator and passen-gers. Yamaha genuine parts and accessories areavailable from a Yamaha dealer.

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EMU19410

MAINTENANCE CHART Frequency of maintenance operations may be adjusted according to the operating condi-tions, but the following table gives general guidelines. Refer to the sections in this chapter forexplanations of each owner-specific action. The mark (�) indicates the check-ups which you may carry out yourself. The mark (❍) indicates work to be carried out by your Yamaha dealer.

NOTE:@

When operating in salt water, turbid or muddy water, the engine should be flushed withclean water after each use. @

Item ActionsInitial Every

10 hours(1 month)

50 hours(3 months)

100 hours(6 months)

200 hours(1 year)

Spark plug(s) Cleaning / adjustment / replacement

� �

Greasing points Greasing �

Gear oil Change � �

Fuel system Inspection � � �

Fuel filter (can be disassembled) Inspection / cleaning � � �

Fuel tank (Yamaha portable tank) Cleaning �

Idling speed (EFI models) Inspection / adjustment ❍

Anode(s) Inspection / replacement �/❍ �/❍ ❍

Cooling water passages Cleaning � �

Propeller and cotter pin Inspection / replacement � �

Timing belt Inspection / replacement ❍ ❍

Battery Inspection / charging �/❍Throttle link / throttle cable / throttle pick-up timing Inspection / adjustment ❍

Shift link / shift cable Inspection / adjustment ❍

Thermostat Inspection ❍

PCV (Pressure Control Valve) Inspection ❍

Power trim and tilt unit Inspection ❍

Water pump Inspection ❍

Engine oil Inspection / change � �

Oil filter (cartridge) Change ❍

Cowling clamp Inspection �

Item ActionsEvery

500 hours(2.5 years)

1000 hours(5 years)

Timing belt Replacement ❍

Valve clearance (DOHC) Inspection / adjustment ❍

Timing chain / chain tensioner Inspection ❍

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EMU00366

GREASINGYamaha marine grease (Water resistant grease)

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EMU01035

CLEANING AND ADJUSTING SPARK PLUG

WARNING@

When removing or installing a sparkplug, be careful not to damage the insu-lator. A damaged insulator could allowexternal sparks, which could lead toexplosion or fire. @

The spark plug is an important engine com-ponent and is easy to inspect. The conditionof the spark plug can indicate somethingabout the condition of the engine. For exam-ple, if the center electrode porcelain is verywhite, this could indicate an intake air leakor carburetion problem in that cylinder. Donot attempt to diagnose any problems your-self. Instead, take the outboard motor to aYamaha dealer. You should periodicallyremove and inspect the spark plug becauseheat and deposits will cause the spark plugto slowly break down and erode. If electrodeerosion becomes excessive, or if carbon andother deposits are excessive, you shouldreplace the spark plug with another of thecorrect type.

Before fitting the spark plug, measure theelectrode gap with a wire thickness gauge;adjust the gap to specification if necessary.

Standard spark plug: Refer to “SPECIFICATIONS”, page 4-1.

Spark plug gap: Refer to “SPECIFICATIONS”, page 4-1.

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When fitting the plug, always clean the gas-ket surface and use a new gasket. Wipe offany dirt from the threads and screw in thespark plug to the correct torque.

NOTE:@

If a torque-wrench is not available when youare fitting a spark plug, a good estimate ofthe correct torque is 1/4 to 1/2 a turn pastfinger-tight. Have the spark plug adjusted tothe correct torque as soon as possible with atorque-wrench. @

1 Spark plug gap 2 Spark plug I.D. mark (NGK)

Spark plug torque: Refer to “SPECIFICATIONS”, page 4-1.

Initial of sparkplug I.D. mark

Plug wrench size

B 21 mm (13/16 in.)

C, L 16 mm (5/8 in.)

D 18.3 mm (23/32 in.)

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EMU01509

CHECKING FUEL SYSTEM

WARNING@

Gasoline (petrol) and its vapors arehighly flammable and explosive. Keepaway from sparks, cigarettes, flames orother sources of ignition. @

Check the fuel line for leaks, cracks, or mal-functions. If any problem is found, it shouldbe repaired immediately by Yamaha dealeror other qualified mechanic.

Checkpoints � Fuel system parts leakage. � Fuel hose joint leakage. � Fuel hose cracks or other damage. � Fuel connector leakage.

WARNING@

Leaking fuel can result in fire or explo-sion. � Check for fuel leakage regularly. � If any fuel leakage is found, the fuel

system must be repaired by a qualifiedmechanic. Improper repairs can makethe outboard unsafe to operate.

@

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EMU00370

INSPECTING FUEL FILTER

WARNING@

Gasoline (petrol) is highly flammable,and its vapors are flammable and explo-sive. � If you have any question about prop-

erly doing this procedure, consult yourYamaha dealer.

� Do not perform this procedure on a hotor running engine. Allow the engine tocool.

� There will be fuel in the fuel filter. Keepaway from sparks, cigarettes, flamesor other sources of ignition.

� This procedure will allow some fuel tospill. Catch fuel in a rag. Wipe up anyspilled fuel immediately.

� The fuel filter must be reassembledcarefully with O-ring, filter cup, andhoses in place. Improper assembly orreplacement can result in a fuel leak,which could result in a fire or explo-sion hazard.

@

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EMU16761

Cleaning Fuel Filter1) Remove the bolts 1 that are securing

the fuel filter bracket 5 in place. 2) Loosen the bolt 2 that retains the lock

tab 3, and remove the lock tab. 3) Loosen the bolt 4 that secures the fuel

filter in place. 4) Loosen the ring nut 0 of the filter

cup 9. 5) Remove the filter cup, catching any

spilled fuel in a container. 6) Remove the filter element 7, and wash

it in solvent. Allow it to dry. Inspect thefilter element and O-ring 8 to makesure they are in good condition. Replacethem if necessary. If any water is foundin the fuel, the Yamaha portable fueltank or other fuel tanks should bechecked and cleaned.

7) Reinstall the filter element in the filterhousing 6.

8) Reinsert the O-ring in its proper posi-tion, screw the ring nut onto the fillerhousing until the filter housing is lightlyseated.

9) Tighten the ring nut approximately anadditional 1/4 turn until the ring nut istight. Align one of the eight large ring nuttabs into the slot of the locking tab.Install and tighten the locking tab bolt.

10) Reinstall the fuel filter onto the filterbracket by tightening the bolt.

11) Reinstall the fuel filter bracket onto theengine by tightening the bolts.

12) Run the engine and check the filter andlines for leaks.

NOTE:@

If any water is in the fuel, the red ring in thefuel filter unit will float. If so, remove the cupand drain the water. @

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EMU01661

CHANGING ENGINE OIL

WARNING@

� Avoid extracting or draining the engineoil immediately after stopping theengine. The oil is hot and should behandled with care to avoid burns.

� Be sure the outboard is securely fas-tened to the transom or a stable stand.

@

CAUTION:@

Change the engine oil after the first 10hours of operation, and every 100 hoursor at 6-month intervals thereafter. Other-wise, the engine will wear quickly. @

The engine oil can be extracted with an oilchanger (recommended), or drained byremoving the oil drain plug.

Extracting the oil with an oil changer(normal oil change) 1) Put the outboard motor in an upright

position (not tilted).

2) Pull out the dipstick and use the oilchanger to extract the oil.

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19
3) Remove the oil filler cap 1. Add the cor-rect amount of oil through the filler hole,and reinstall the filler cap.

CAUTION:@

� Do not overfill the oil, and be sure theengine is in an upright position (nottilted) when checking and changingthe oil.

� If the oil level is above the upper levelmark, drain until the level meets thespecified capacity. Over filling the oilmay cause leakage or damage.

@

4) Start the engine and watch to make surethe low oil pressure warning indicator turnsoff. Make sure that there are no oil leaks.

CAUTION:@

If the low oil pressure warning indicatordoes not turn off, or if there are oil leaks,stop the engine and find the cause. Continued operation with a problemcould cause severe engine damage. Ifthe problem cannot be found and cor-rected, consult your Yamaha dealer. @

5) Turn off the engine and wait 3 minutes.Recheck the oil level using the dipstickto be sure the level falls between theupper and lower marks. Fill with oil if it isbelow the specified level if it is above theupper mark.

6) Dispose of used oil according to localregulations.

NOTE:@

� For disposal of used oil consult yourYamaha dealer.

� The oil should be changed more oftenwhen the engine is operated underadverse conditions such as extendedtrolling.

@

Engine oil grade/capacity: Refer to “SPECIFICATIONS”, page 4-1.

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Draining the oil by removing the oil drainplug 1) Remove the four bolts to remove the

apron from the starboard side. 2) Tilt the outboard motor 5–10 degrees

up, and then turn it entirely to the star-board side until the drain plug is directlybelow.

3) Prepare a suitable container which canhold a larger amount than the oil capac-ity. Loosen and remove the drain bolt 2while holding the container under thedrain hole. Let the oil drain completely.Wipe up any spilled oil immediately.

4) Put a new gasket on the oil drain bolt.Apply a light coat of oil to the gasket andreinstall the drain bolt.

NOTE:@

� If a torque wrench is not available whenyou are installing the drain plug, fingertighten the bolt just until the gasket comesinto contact with the surface of the drainhole. Then tighten 1/4-1/2 turn. Have thedrain bolt torqued to the correct value witha torque wrench as soon as possible.

� Apply grease to the bolts for retaining theapron before tightening them.

@

Tightening torque: Refer to “SPECIFICATIONS”, page 4-1.

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EMU01830

REPLACING FUSE If the fuse has blown on an Electric startmodel, open the fuse box and replace thefuse with a spare one of proper amperage,using a fuse puller.

WARNING@

Be sure to use the specified fuse. Anincorrect fuse or a piece of wire mayallow excessive current flow. This couldcause electrical system damage and afire hazard. @

CAUTION:@

� If a main fuse has blown, be sure toalso check the other main fuse.

� If the outboard motor is operated aftera main fuse has blown charging capa-bility will be insufficient, and theengine will not start.

@

NOTE:@

If the new fuse blows again immediately,consult a Yamaha dealer. @

1 Fuse box 2 Fuse (5A × 1, 20A × 2, 30A × 5) 3 Spare fuse (5A, 20A, 30A) 4 Fuse puller 5 Starter relay 6 Main fuse 2 7 Main fuse 1 8 Fuel feed pump 9 Main switch / Trim switch 0 Engine control unit / Ignition coil / Fuel injec-

tion pump / Fuel injection nozzle / ISC (idlespeed control)

A Accessory fuse 2 B Accessory fuse 1

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EMU00383

CHECKING WIRING AND CONNECTORS 1) Check that each grounding wire is prop-

erly secured. 2) Check that each connector is engaged

securely.

EMU00384

EXHAUST LEAKAGE Start the engine and check that no exhaustleaks from the joints between the exhaustcover, cylinder head and crank case.

EMU00385

WATER LEAKAGE Start the engine and check that no waterleaks from the joints between the exhaustcover, cylinder head and crank case.

EMU01634

ENGINE OIL LEAKAGECheck that no oil leaks from the engine oilsystem. NOTE:@

If any leaks are found, consult a Yamahadealer. @

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EMU01690

CHECKING POWER TRIM AND TILT SYSTEM

WARNING@

� Never get under the lower unit while itis tilted, even when the tilt-supportlever is locked. Severe injury couldoccur if the outboard accidentally falls.

� Make sure no one is under the out-board before performing this test.

@

1) Check the power trim and tilt unit for anysign of oil leaks.

2) Operate each of the power trim and tiltswitches on remote control and enginebottom cowling (if equipped) to checkthat all switches work.

3) Tilt up the motor and check that the tiltrod 1 and trim rods 2 are pushed outcompletely.

4) Use the tilt support lever 3 to lock themotor in the UP position. Operate the tiltdown switch briefly so the motor is sup-ported the tilt support lever.

5) Check that the tilt rod and trim rods arefree of corrosion or other flaws.

6) Activate the tilt-down switch until thetrim rods have gone completely into thecylinders.

7) Activate the trim-up switch until the tiltrod is fully extended. Unlock the tilt sup-port lever.

8) Operate the motor to tilt down. Checkthat the tilt rod and trim rods operatesmoothly.

NOTE:@

If any operation is abnormal, consult aYamaha dealer. @

Recommended fluid: Yamaha power trim & tilt fluid or ATF (DEXRON-II).

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EMU01432¯

CHECKING PROPELLER

WARNING@

Do not use your hand to hold the propel-ler when loosening or tightening the pro-peller nut. Put a wood block between thecavitation plate and the propeller to pre-vent the propeller from turning. @

EMU00390

Propeller Checking Point � Check each of the propeller blades for

wear, erosion from cavitation or ventila-tion, or other damage.

� Check the splines for wear and damage. � Check for fish line winding around the

propeller shaft. � Check the propeller shaft oil seal for dam-

age.

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EMU01685

Removing the Propeller1) Straighten the cotter pin 1 and pull it

out using a pair of pliers. 2) Remove the propeller nut 2, washer 3

and spacer 4. 3) Remove the propeller 5 and spacer 6.

EMU01505

Installing the Propeller

CAUTION:@

� Be sure to install the spacer andwasher before installing the propeller,otherwise, the lower case and propel-ler boss may be damaged.

� Be sure to use a new cotter pin andbend the ends over securely, other-wise, the propeller could come off dur-ing operation and be lost.

@

1) Apply Yamaha Marine grease or Corro-sion resistant grease to the propellershaft.

2) Install the spacer, washer and propelleron the propeller shaft.

3) Install the spacer, washer and the pro-peller nut, and then tighten the nut to thespecified torque.

4) Align the propeller nut with the propellershaft hole. Insert a new cotter pin in thehole and bend the cotter pin ends.

NOTE:@

If the propeller nut does not align with thepropeller shaft hole after tightening to thespecified torque, then tighten the nut furtherto align it with the hole. @

Tightening torque: Refer to “SPECIFICATIONS” page 4-1.

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EMU01460

CHANGING GEAR OIL

WARNING@

� Be sure the outboard is securely fas-tened to the transom or a stable stand.You could be severely injured if theoutboard falls on you.

� Never get under the lower unit while itis tilted, even when the tilt-supportlever/knob is locked. Severe injurycould occur if the outboard acciden-tally falls.

@

1) Tilt the outboard motor so that the oildrain plug is at the lowest point possible.

2) Place a suitable container under thegear-case.

3) Remove the oil drain plug 1. NOTE:@

The oil drain plug is magnetic. Remove allmetal particles from the plug before rein-stalling it. @

4) Remove the oil level plug 2 to allow theoil to drain completely.

CAUTION:@

Inspect the used oil after it has beendrained. If the oil is milky, water is gettinginto the gear-case which can cause geardamage. Consult a Yamaha dealer forrepair of the lower unit seals. @

NOTE:@

For disposal of used oil consult your Yamahadealer. @

5) With the outboard motor in a verticalposition, and using a flexible or pressur-ized filling device, inject the gear oil intothe oil drain plug hole.

Gear oil grade/capacity:Refer to “SPECIFICATIONS,” page 4-1.

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6) When the oil begins to flow out of the oillevel plug hole, insert and tighten the oillevel plug.

7) Insert and tighten the oil drain plug.

EMU14622

INSPECTING AND REPLACING ANODE(S) Yamaha outboard motors are protected fromcorrosion by sacrificial anodes. Inspect theexternal anodes periodically. Remove scalesfrom the surfaces of the anodes. Consult aYamaha dealer for replacement of externalanodes.

CAUTION:@

Do not paint anodes, as this would ren-der them ineffective. @

NOTE:@

Inspect ground leads attached to externalanodes on equipped models. Consult aYamaha dealer for inspection and replace-ment of internal anodes attached to thepower unit. @

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EMU04041

CHECKING BATTERY (for Electric start models)

WARNING@

Battery electrolytic fluid is dangerous; itcontains sulfuric acid and therefore ispoisonous and highly caustic. Always follow these preventive mea-sures: � Avoid bodily contact with electrolytic

fluid as it can cause severe burns orpermanent eye injury.

� Wear protective eye gear when han-dling or working near batteries.

Antidote (EXTERNAL): � SKIN - Flush with water. � EYES - Flush with water for 15 minutes

and get immediate medical attention. Antidote (INTERNAL): � Drink large quantities of water or milk

followed by milk of magnesia, beatenegg, or vegetable oil. Get immediatemedical attention.

Batteries also generate explosive hydro-gen gas; therefore, you should alwaysfollow these preventive measures: � Charge batteries in a well-ventilated

area. � Keep batteries away from fire, sparks,

or open flames (e.g., welding equip-ment, lighted cigarettes, etc.).

� DO NOT SMOKE when charging orhandling batteries.

� KEEP BATTERIES AND ELECTRO-LYTIC FLUID OUT OF REACH OF CHIL-DREN.

@

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CAUTION:@

� A poorly maintained battery willquickly deteriorate.

� Ordinary tap-water contains mineralsharmful to a battery, and should not beused for topping-up.

@

1) Check the electrolyte level at least oncea month. Fill to the manufacturer’s rec-ommended level when necessary. Topup only with distilled water (or pure de-ionized water suitable to use in batter-ies).

2) Always keep the battery in a good stateof charge. Installing a voltmeter will helpyou monitor your battery. If you will notuse the boat for a month or more,remove the battery from the boat andstore it in a cool, dark place. Completelyrecharge the battery before using it.

3) If the battery will be stored for longerthan a month, check the specific gravityof the fluid at least once a month andrecharge the battery when it is low.

NOTE:@

Consult a Yamaha dealer when charging orre-charging batteries. @

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EMU18470¯

Connecting the Battery

WARNING@

Mount the battery holder securely in adry, well-ventilated, vibration-free loca-tion in the boat. Install the fully chargedbattery in the holder. @

CAUTION:@

� Make sure the main switch (on applica-ble models) is “OFF” before workingon the battery.

� Reversal of the battery leads will dam-age the electrical parts.

� Connect the RED lead first wheninstalling the battery and disconnectthe BLACK lead first when removing it.Otherwise, the electrical parts can bedamaged.

� The electrical contacts of the batteryand cables must be clean and properlyconnected, or the battery will not startthe engine.

@

Connect the RED lead to the POSITIVE (+)terminal first. Then connect the BLACK leadto the NEGATIVE (-) terminal.

1 Red lead 2 Black lead 3 Battery

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Connecting an accessory battery (option) 1) Remove the accessory battery coupler

cover from the outboard motor. 2) Connect the accessory battery

coupler 1 to the coupler of the acces-sory battery lead (option).

Use a connecting cable between the (-) ter-minals of the starting battery and accessorybattery. See the illustrations of the wiringconnections. This cable must be made fromwire thicker than the starting batterycable 4.

WARNING@

Use of smaller wire could lead to a fire. @

2 Battery for starting 3 Battery for accessories 4 Large red lead for starting battery 5 Small red lead for accessory battery charging

(optional part) 6 Large black lead 7 Negative connecting cable (optional part) 8 Power for accessories

NOTE:@

If a battery selector switch is desired, con-sult your YAMAHA dealer about correct wir-ing. @

EMU01280

Disconnecting the Battery Disconnect the BLACK lead from the NEGA-TIVE (-) terminal first. Then disconnect theRED lead from the POSITIVE (+) terminal.

EMU00408

CHECKING BOLTS AND NUTS 1) Check that bolts securing the cylinder

head and engine and the nut securingthe flywheel are tightened with theirspecified tightening torque.

2) Check the tightening torque of otherbolts and nuts.

31

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4-

EMU01172

CLEANING COOLING-WATER PASSAGES Flushing device equipped model Perform this procedure right after operationfor the most thorough flushing. 1) After shutting off the engine, unscrew

the garden-hose connector 2 from thefitting 1 on the bottom cowling.

2) Screw the garden-hose connector 2onto a garden hose 3 which is con-nected to a fresh-water supply.

3) With the engine off, turn on the watertap and let the water flush through thecooling passages for about 15 minutes.Turn off the water and disconnect thegarden hose 3.

4) When flushing is complete, reinstall thegarden-hose connector 2 on the fitting1 on the bottom cowling. Tighten theconnector securely.

CAUTION:@

Do not leave the garden-hose connectorloose on the bottom cowling fitting or letthe hose hang free during normal opera-tion. Water will leak out of the connectorinstead of cooling the engine, which cancause serious overheating. Be sure theconnector is tightened securely on thefitting after flushing the engine. @

NOTE:@

� When flushing the engine with the boat inthe water, tilting up the engine until it iscompletely out of the water will achievebetter results.

� Refer to cooling system flushing instruc-tions in “TRANSPORTING AND STOR-ING OUTBOARD MOTOR”.

@

32

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4-

EMU01635

CHECKING TOP COWLING Check the fitting of the top cowling by push-ing it with both hands. If the fitting is loose have it repaired by aYamaha dealer.

EMU00409

MOTOR EXTERIOR

EMU00410

Cleaning the Outboard Motor After use, wash the exterior of the outboardwith fresh water. Flush the cooling system with fresh water. NOTE:@

Refer to Flushing Cooling System instruc-tions in “TRANSPORTING AND STORINGOUTBOARD MOTOR”. @

EMU00412

Checking Painted Surface of Motor Check the motor for scratches, nicks, or flak-ing paint. Areas with damaged paint aremore likely to corrode. If necessary, cleanand paint the areas. A touch-up paint isavailable from a Yamaha dealer.

33

EMU00413

COATING THE BOAT BOTTOM A clean hull improves boat performance.The boat bottom should be kept as clean ofmarine growths as possible. If necessary,the boat bottom can be coated with an anti-fouling paint approved for your area to inhibitmarine growth. Do not use anti-fouling paint which includescopper or graphite. These paints can causemore rapid engine corrosion.

E


EMU00414

Chapter 5

TROUBLE RECOVERY

5

TROUBLESHOOTING ...............................5-1

TEMPORARY ACTION IN EMERGENCY .............................................5-4

IMpact damage ........................................5-4Running single engine .............................5-4Power trim/tilt will not operate..................5-5Treatment of submerged motor...............5-6

5-1

E


EMU01752¯

TROUBLESHOOTING

A problem in the fuel, compression, or ignition systems can cause poor starting, loss ofpower, or other problems. The troubleshooting chart describes basic checks and possibleremedies. (This chart covers all Yamaha outboard motors. Therefore, some items may notapply to your model.)

If your outboard motor requires repair, bring it to a Yamaha dealer.

Trouble Possible Cause Remedy

A. Starter will not operate.

1. Battery capacity weak or low. 1. Check battery condition. Use battery ofrecommended capacity.

2. Battery connections loose or corroded. 2. Tighten battery cables and clean bat-tery terminals.

3. Fuse for electric start circuit blown. 3. Check for cause of electric overloadand repair. Replace fuse with one ofcorrect amperage.

4. Starter components faulty. 4. Have serviced by a Yamaha dealer.

5. Shift lever in gear. 5. Shift to neutral.

B. Engine will not start (Starter operates).

1. Fuel tank empty. 1. Fill tank with clean, fresh fuel.

2. Fuel contaminated or stale. 2. Fill tank with clean, fresh fuel.

3. Fuel filter clogged. 3. Clean or replace filter.

4. Starting procedure incorrect. 4. Read “STARTING ENGINE” section.

5. Fuel pump malfunctions. 5. Have serviced by a Yamaha dealer.

6. Spark plug(s) fouled or incorrect type. 6. Inspect spark plug(s). Clean or replacewith recommended type.

7. Spark plug cap(s) fitted incorrectly. 7. Check and re-fit cap(s).

8. Poor connections or damaged ignitionwiring.

8. Check wires for wear or breaks. Tightenall loose connections. Replace worn orbroken wires.

9. Ignition parts faulty. 9. Have serviced by a Yamaha dealer.

10. Engine stop switch lanyard notattached.

10. Attach lanyard.

11. Engine inner parts damaged. 11. Have serviced by a Yamaha dealer.

5-2

E


C. Engine idles irregularly or stalls.


2. Fuel system obstructed. 2. Check for pinched or kinked fuel line orother obstructions in fuel system.



5. Failed ignition parts. 5. Have serviced by a Yamaha dealer.

6. Warning system activated. 6. Find and correct cause of warning.

7. Spark plug gap incorrect. 7. Inspect and adjust as specified.



9. Specified engine oil not used. 9. Check and replace oil as specified.

10. Thermostat faulty or clogged. 10. Have serviced by a Yamaha dealer.

11. Fuel pump damaged. 11. Have serviced by a Yamaha dealer.

12. Motor angle too high. 12. Return to normal operating position.

13. Fuel joint connection incorrect. 13. Connect correctly.

14. Battery lead disconnected. 14. Connect securely.

D. Warning buzzer sounds or indicator lamp lights.

1. Cooling system clogged. 1. Check water intake for restriction.

2. Engine oil level low. 2. Fill oil tank with specified engine oil.

3. Specified engine oil not used. 3. Check and replace oil with specifiedtype.

4. Engine oil contaminated or deterio-rated.

4. Replace oil with fresh, specified type.

5. Oil filter clogged. 5. Have serviced by a Yamaha dealer.

6. Oil feed/injection pump malfunctions. 6. Have serviced by a Yamaha dealer.

7. Load on boat improperly distributed. 7. Distribute load to place boat on an evenplane.

8. Water pump/thermostat faulty. 8. Have serviced by a Yamaha dealer.


5-3

E


E. Engine power loss.

1. Propeller damaged. 1. Have propeller repaired or replaced.

2. Propeller pitch or diameter incorrect. 2. Install correct propeller to operate out-board at its recommended speed (r/min) range.

3. Trim angle incorrect. 3. Adjust trim angle to achieve most effi-cient operation.

4. Motor mounted at incorrect height ontransom.

4. Have motor adjusted to proper transomheight.

5. Warning system activated. 5. Find and correct cause of warning.

6. Boat bottom fouled with marine growth. 6. Clean boat bottom.


8. Weeds or other foreign matter tangledon gear housing.

8. Remove foreign matter and clean lowerunit.

9. Fuel system obstructed. 9. Check for pinched or kinked fuel line orother obstructions in fuel system.



12. Spark plug gap incorrect. 12. Inspect and adjust as specified.



14. Failed ignition parts. 14. Have serviced by a Yamaha dealer.

15. Specified engine oil not used. 15. Check and replace oil with specifiedtype.

16. Thermostat faulty or clogged. 16. Have serviced by a Yamaha dealer.

17. Fuel pump damaged. 17. Have serviced by a Yamaha dealer.

18. Fuel joint connection incorrect. 18. Connect correctly.

19. Heat range of spark plug incorrect. 19. Inspect spark plug and replace it withrecommended type.

F. Engine vibrates excessively.

1. Propeller damaged. 1. Have propeller repaired or replaced.

2. Propeller shaft damaged. 2. Have serviced by a Yamaha dealer.

3. Weeds or other foreign matter tangledon propeller.

3. Remove and clean propeller.

4. Motor mounting bolt loose. 4. Tighten bolt.

5. Steering pivot loose or damaged. 5. Tighten or have serviced by a Yamahadealer.


E


5

EMU00416

TEMPORARY ACTION IN EMERGENCY

EMU01492

IMPACT DAMAGE

WARNING@

The outboard motor can be seriouslydamaged by a collision while operatingor trailering. Damage could make theoutboard motor unsafe to operate. @

If the outboard motor hits any object in thewater, follow the procedure below. 1) Stop the engine immediately. 2) Inspect the control system and all com-

ponents for damage. Also, inspect theboat for damage.

3) Whether damage is found or not, returnto the nearest harbor slowly and care-fully.

4) Have a Yamaha dealer inspect the out-board motor before operating it again.

EMU00418

RUNNING SINGLE ENGINE Using only one of the engines in case of anemergency, be sure to keep the unused onetilted up and operate the other engine at lowspeed.

CAUTION:@

If the boat is operated with one engine inthe water but not running, water may runinto the exhaust pipe due to wave action,causing engine trouble. @

NOTE:@

When you are maneuvering at low speed,such as near a dock, it is recommended thatboth engines be running with one in neutralgear if possible. @

-4

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5

EMU00419

POWER TRIM/TILT WILL NOT OPERATE If the engine cannot be tilted up or downwith the power trim and tilt because of a dis-charged battery or a failure with the powertrim and tilt unit, the engine can be tiltedmanually.

1 Manual valve screw

EMU00421¯

1) Loosen the manual valve screw counter-clockwise until it stops.

2) Put the engine in the desired position,then tighten the manual valve screwclockwise.

-5

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5

EMU01511

TREATMENT OF SUBMERGED MOTOR If the outboard motor is submerged, immedi-ately take it a Yamaha dealer. Otherwise,some corrosion may begin almost immedi-ately. If you cannot immediately take the outboardmotor to a Yamaha dealer, follow the proce-dure below in order to minimize engine dam-age.

EMU00449¯

1) Thoroughly wash away mud, salt, sea-weed, etc. with fresh water.

2) Remove the spark plugs and face thespark plug holes downward to allow anywater, mud or contaminants to drain.

3) Drain the fuel from the vapor separator,fuel filter and fuel line.

4) Take the outboard motor to a Yamahadealer as soon as possible.

CAUTION:@

Do not attempt to run the motor until ithas been completely inspected.

-6

5-7

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-MEMO-

E


EMU00450

Chapter 6

INDEX

6

INDEX ..........................................................6-1

E


EMU00451

INDEX

AAdjusting trim angle ....................................... 3-12Approval label of emission control certificate... 1-2BBasic boating rules (rules of the road) ............. 1-7Battery care ..................................................... 4-8Battery requirement ....................................... 1-14Breaking in (running in) engine........................ 3-2CChanging engine oil ....................................... 4-18Changing gear oil........................................... 4-26Checking battery (for electric start models) ... 4-28Checking bolts and nuts ................................ 4-31Checking fuel system..................................... 4-15Checking painted surface of motor ................ 4-33Checking points after starting engine .............. 3-8Checking power trim and tilt system.............. 4-23Checking propeller......................................... 4-24Checking the engine oil level ........................... 3-4Checking top cowling..................................... 4-33Checking wiring and connectors.................... 4-22Checkpoints ................................................... 4-15Cleaning and adjusting spark plug................. 4-13Cleaning and anti-corrosion measure.............. 4-7Cleaning cooling-water passages.................. 4-32Cleaning the outboard motor ......................... 4-33Clock.............................................................. 2-14Coating the boat bottom ................................ 4-33Connecting the battery................................... 4-30Controls ........................................................... 3-3Crossing........................................................... 1-8Cruising in other conditions ........................... 3-17Cruising in salt water ..................................... 3-17DDigital speedometer....................................... 2-13Digital tachometer.......................................... 2-10Disconnecting the battery .............................. 4-31Draining the oil by removing the oil drain plug ....................................................... 4-20EElectric start model .......................................... 3-7Emission control information............................ 1-2Engine.............................................................. 3-4Engine oil ....................................................... 1-13Engine oil leakage ......................................... 4-22Engine stop lanyard switch .............................. 2-5

Exhaust leakage ............................................ 4-22Extracting the oil with an oil changer (normal oil change)........................................ 4-18FFilling fuel ........................................................ 3-4Filling fuel tank................................................. 4-5Fishing vessel right-of-way .............................. 1-9Flushing cooling system and fogging engine... 4-5Flushing device.............................................. 2-20Forward ........................................................... 3-9Free accelerator .............................................. 2-6Fuel.................................................................. 3-3Fuel consumption meter ................................ 2-17Fuel economy ................................................ 2-18Fuel flow meter .............................................. 2-17Fueling instructions........................................ 1-11Fuel management meter ............................... 2-16Fuel meter ..................................................... 2-15GGasohol ......................................................... 1-12Gasoline ........................................................ 1-12Give-way vessel .............................................. 1-7Greasing ........................................................ 4-12HHour meter..................................................... 2-11IIdentification numbers record .......................... 1-1Impact damage................................................ 5-4Important labels ............................................... 1-6Inspecting and replacing anode(s) ................ 4-27Inspecting fuel filter........................................ 4-16Installation ....................................................... 3-1Installing the propeller ................................... 4-25KKey number ..................................................... 1-1LLow oil pressure warning............................... 2-22Low oil pressure warning indicator ................ 2-12Lubrication ....................................................... 4-6MMain components ............................................ 2-1Main switch...................................................... 2-4Maintenance chart ......................................... 4-11Manufactured date label .................................. 1-2Meeting............................................................ 1-8Motor exterior ................................................ 4-33NNarrow channels and bends............................ 1-9Neutral iInterlock trigger .................................. 2-3

6-1

E


Neutral throttle lever ........................................ 2-4New Technology; (4-stroke/HPDI) EM............. 1-2North american models.................................... 1-2OOil .................................................................... 3-3One star - low emission ................................... 1-3Operations of controls and other functions ...... 2-2Other special situations ................................... 1-9Outboard motor serial number......................... 1-1Overheat warning .......................................... 2-21Overheat warning indicator............................ 2-12Overtaking ....................................................... 1-8PPeriodic maintenance .................................... 4-10Power trim/tilt switch ........................................ 2-9Power trim/tilt switches .................................... 2-6Power trim/tilt will not operate.......................... 5-5Pre-operation checks....................................... 3-3Procedure for remote control model ................ 3-6Procedure for tilting down.............................. 3-16Procedure for tilting up................................... 3-15Propeller checking point ................................ 4-24Propeller selection ......................................... 1-15RReading buoys and other markers................... 1-9Remote control ................................................ 2-2Remote control lever........................................ 2-3Removing the propeller.................................. 4-25Replacement parts......................................... 4-10Replacing fuse ............................................... 4-21Reverse ........................................................... 3-9Rules when encountering vessels ................... 1-8Running single engine ..................................... 5-4SSafety information............................................ 1-4Sailing vessel right-of-way ............................... 1-9Shifting............................................................. 3-9Specifications................................................... 4-1Speedometer ................................................. 2-13Stand-on vessel ............................................... 1-7Star labels........................................................ 1-3Start-in-gear protection .................................. 1-16Starting engine................................................. 3-5Steering and sailing rules and sound signals.............................................................. 1-7Stopping engine............................................. 3-10Storing outboard motor .................................... 4-4

TTachometer ................................................... 2-10Temporary action in emergency ...................... 5-4“The general prudential rule” ........................... 1-7Three stars - ultra low emission....................... 1-3Throttle friction adjusting screw ....................... 2-7Tilting up/down .............................................. 3-14Tilt support lever ............................................ 2-19Top cowling lock levers ................................. 2-20Trailering outboard motor ................................ 4-3Transporting and storing outboard motor ........ 4-3Treatment of submerged motor ....................... 5-6Trim angle settings and boat handling........... 3-13Trim meter ..................................................... 2-11Trimming outboard motor .............................. 3-11Trim tab ........................................................... 2-8Trip meter ...................................................... 2-14Troubleshooting............................................... 5-1Twin engine speed synchronizer ................... 2-19Two stars - very low emission ......................... 1-3WWarming up engine ......................................... 3-8Warning indicators......................................... 2-15Warning labels................................................. 1-6Warning system............................................. 2-21Water leakage ............................................... 4-22Water separator warning indicator................. 2-19

6-2


EMU01599

IMPORTANT WARRANTY INFORMATION FOR U.S.A. AND CANADA

Welcome to the Yamaha Family!

Congratulations on the purchase of your new Yamaha marine power. Yamaha is com-mitted to exceptional customer satisfaction, and we want your ownership experienceto be a satisfying one. Please read the following warranty information to help ensuresatisfaction with your Yamaha.

Yamaha is ready to stand behind your purchase with strong warranty coverage. To be sureyou receive all the benefits of warranty, please take the following steps:

1. Be sure your new Yamaha is registered for warranty. Your boat dealer should do this atthe time of sale. Make sure your dealer gives you a copy of the completed Yamaha reg-istration card for your records. If you are unsure whether or not your Yamaha is regis-tered, complete the Warranty Registration card found inside the cover of the Owner’sManual. Mail it to the distributor for the country in which you live (see step 6 for the cor-rect address). If your Yamaha is not properly registered, a warranty repair could beunnecessarily delayed while registration records are checked.

2. Read the Limited Warranty statement which follows these instructions. This warrantyapplies to Yamaha outboard motors sold in the United States, whether purchased sepa-rately or when supplied as original equipment by a boat builder. The terms also apply tooriginal equipment packages sold in Canada, with coverage provided by Yamaha MotorCanada (see ‘‘Warranty Guide’’ for Canadian models). This warranty explains the condi-tions of the warranty, including the obligations that your dealer and you as the ownerhave under the warranty. For example, your Yamaha outboard must receive a properpre-delivery inspection (PDI) by the selling dealer. Failure to take this important stepcould jeopardize warranty coverage!

3. If you need warranty repairs, you must take your Yamaha outboard to an authorizedYamaha outboard dealer. Be aware that not all selling boat dealers are authorizedYamaha dealers. Only authorized dealers have the factory training, special tools, andYamaha support needed to perform warranty repairs.

4. If you are away from home, or your selling dealer is not an authorized Yamaha dealer,use the following toll-free numbers to find the nearest Yamaha dealer.

United States Dealer Locations:1-800-692-6242 Canada Dealer Locations: 1-800-267-8577


5. Your warranty applies specifically to repairs made in the country of purchase. If yourU.S.-purchased Yamaha needs warranty service while in Canada, or your Canadianpurchased Yamaha needs service while in the United States, Yamaha will assist thelocal dealer whenever possible. However, some products available in one country maynot be sold or serviced in the other.

6. If you need any additional information about your Yamaha or warranty coverage whichyour dealer cannot provide, please contact us directly.

Yamaha Motor Corporation, U.S.A.P.O. Box 6555Cypress, CA 90630 Attention: Customer Relations Department

Telephone No. (714) 761-7439 Fax No. (714) 761-7559

Yamaha Motor Canada Ltd. 480 Gordon Baker Road Toronto, Ontario M2H 3B4 Attention: Customer Relations Department

Telephone No. (416) 498-1911 Fax No. (416) 491-3122


EMU01404

YAMAHA MOTOR CORPORATION, U.S.A. FOUR-STROKE OUTBOARD MOTOR THREE-YEAR LIMITED WARRANTY

Yamaha Motor Corporation, U.S.A. hereby warrants that new Yamaha 1999-or-later model four-stroke outboard motors originally distrib-uted by Yamaha Motor Corporation, U.S.A. will be free from defects in material and workmanship for the period of time stated herein, sub-ject to certain stated limitations. Warranty coverage for outboards distributed by non-US Yamaha affiliated companies may be different.

PERIOD OF WARRANTY. Any new Yamaha 1999-or-later model four-stroke outboard motor purchased and registered with YamahaMotor Corporation, U.S.A. for pleasure use in the United States, will be warranted against defects in material or workmanship for a periodof three (3) years from the date of purchase, subject to exclusions noted herein. Any Yamaha outboard motor purchased and utilized forcommercial applications will be warranted for a period of one (1) year from the date of purchase, subject to exclusions noted herein.Yamaha peripheral equipment included with the motor, such as gauges, fuel tanks, and hoses, remote control boxes, and wiring externalfrom the motor unit, will be warranted for one (1) year from the date of purchase of either pleasure or commercial use. Replacement partsused in warranty repairs will be warranted for the balance of the applicable warranty period.

The second and third year of warranty (if applicable) shall be limited to covering the cost of parts and labor for major components only. Themajor components covered are:

Power Unit Section � Power Head � Intake Manifold � Carburetor Assembly and its Related Components � Fuel Injection System and its Related Components � Fuel and Oil Pump Assemblies � Ignition System (Standard and Microcomputer)

Lower Unit Section � Exhaust System � Upper Casing � Lower Unit Assembly

Bracket Section � Bracket System � Power Trim and Tilt Assembly

WARRANTY REGISTRATION. To be eligible for warranty coverage, the outboard motor must be registered with Yamaha Motor Corpora-tion, U.S.A. Warranty registration can be accomplished by any authorized Yamaha Outboard Motor Dealer. Upon receipt of the registra-tion, an Owner’s Warranty Card will be sent by Yamaha to the registered purchaser.

OBTAINING REPAIRS UNDER WARRANTY. To receive repairs under this warranty, a valid Owner’s Warranty Card must be presented toan authorized Yamaha Outboard Motor Dealer.

During the period of warranty, any authorized Yamaha outboard dealer will, free of charge, repair or replace, at Yamaha’s option, any partsadjudged defective by Yamaha due to faulty workmanship or material from the factory. All replaced parts will become the property ofYamaha Motor Corporation, U.S.A.

CUSTOMER’S RESPONSIBILITY. Under the terms of this warranty, the customer will be responsible for ensuring that the outboard motoris properly operated, maintained, and stored as specified in the applicable Owner’s Manual.

The owner of the outboard motor shall give notice to an authorized Yamaha Outboard Motor Dealer of any and all apparent defects withinten (10) days of discovery and make the motor available at that time for inspection and repairs at the dealer’s place of business.

GENERAL EXCLUSIONS FROM WARRANTY. This warranty will not cover the repair of damage if the damage is a result of abuse orneglect of the product. Examples of abuse and neglect include, but are not limited to:

1. Racing or competition use, modification of original parts, abnormal strain. 2. Lack of proper maintenance and off season storage as described in the Owner’s Manual, installation of parts or accessories that are

not equivalent in design and quality genuine Yamaha parts. 3. Operation of the motor at an rpm other than specified, use of lubricants or oils that are not suitable for outboard motor use.4. Damage as a result of accidents, collisions, contact with foreign materials, or submersion.5. Growth of marine organism on motor surfaces. 6. Normal deterioration.


SPECIFIC PARTS EXCLUDED FROM WARRANTY. Parts replaced due to normal wear or routine maintenance such as oil, spark plugs,shear pins, propellers, hubs, fuel and oil filters, brushes for the starter motor and power tilt motor, water pump impellers, and anodes, arenot covered by warranty.

Charges for removal of the motor from a boat and transporting the motor to and from an authorized Yamaha Outboard Motor Dealer areexcluded from warranty coverage.Specific parts excluded from the second and third year of warranty (if applicable) are: � Top and Bottom Cowling � Electric Components (other than ignition system) � Rubber Components (such as hoses, tubes, rubber seals, fittings, and clamps)

TRANSFER OF WARRANTY. Transfer of the warranty from the original purchaser to any subsequent purchaser is possible by having themotor inspected by an authorized Yamaha Outboard Motor Dealer and requesting the dealer to submit a change of registration to YamahaMotor Corporation, U.S.A. within ten (10) days of the transfer.

YAMAHA MOTOR CORPORATION, U.S.A. MAKES NO OTHER WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED. ALLIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGA-TIONS AND TIME LIMITS STATED IN THIS WARRANTY ARE HEREBY DISCLAIMED BY YAMAHA MOTOR CORPORATION, U.S.A.AND EXCLUDED FROM THIS WARRANTY.

SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATIONSMAY NOT APPLY TO YOU. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGESINCLUDING LOSS OF USE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUEN-TIAL DAMAGES, SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.

THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROMSTATE TO STATE.

YAMAHA MOTOR CORPORATION, U.S.A.Post Office Box 6555

Cypress, California 90630


EMU01178

IMPORTANT WARRANTY INFORMATION IF YOU USE YOUR YAMAHA OUTSIDE U.S.A. OR CANADA

Welcome to the Yamaha Family!

Congratulations on the purchase of your new Yamaha marine power. Yamaha is com-mitted to exceptional customer satisfaction, and we want your ownership experienceto be a satisfying one. Please read the following warranty information to help ensuresatisfaction with your Yamaha.

This model was manufactured as a U.S.A. specification model, and the warranty statementshown in this manual is for market. To receive the benefits of the warranty that applies to thecountry in which you use your Yamaha, please note the following information.

1. The warranty on this model is the same as equivalent models sold in the country whereyou will receive service. If you need more information about your warranty coverage oryour Yamaha outside the U.S.A. or Canada, please contact an authorized Yamahadealer in your country.

2. Keep a copy of your sales contract or invoice for the purchase of your Yamaha andpresent it if you need warranty repairs. This document should show the date of pur-chase, which is important evidence the repairing dealer will need to be sure yourYamaha is covered by warranty.

3. If your Yamaha needs warranty repairs, contact an authorized Yamaha dealer in thecountry where you are. He will explain how to get warranty service in that country.

4. This Yamaha model may not be sold in some countries. Therefore, in some cases yourlocal dealer may not have all the parts or service information he may need, which mayunavoidably delay repairs. If this happens, we thank you for your understanding andassure you we will attempt to resolve the situation as quickly as possible.

OWNER’S MANUAL

F200CLF200CF225CLF225C

LIT-18626-05-32U.S.A.Edition

March 2003–3.5 × 1 CRPrinted in Japan

69J-28199-13(F200AET, FL200AET, F225AET, FL225AET)

(E)

YAMAHA MOTOR CORPORATION, USA

Printed on recycled paper

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Documents

F200C / LF200C / F225C / LF225C Owner's Manual · E EMU01449 TO THE OWNER Thank you for choosing a Yamaha outboard motor. This Owner’s manual contains infor-mation needed for proper