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eng i Thank You for your purchase of one of the finest outboards available. You have made a sound investment in boating pleasure. Your outboard has been manufactured by Mercury Marine, a world leader in marine technology and outboard manufacturing since 1939. These years of experience have been committed to the goal of producing the finest quality products. This led to Mercury Marine's reputation for strict quality control, excellence, durability, lasting performance, and being the best at providing after the sale support. Please read this manual carefully before operating your outboard. This manual has been prepared to assist you in the operation, safe use, and care of your outboard. All of us at Mercury Marine took pride in building your outboard and wish you many years of happy and safe boating. Again, thank you for your confidence in Mercury Marine. EPA Emissions Regulations Outboards sold by Mercury Marine in the United States are certified to the United States Environmental Protection Agency as conforming to the requirements of the regulations for the control of air pollution from new outboard motors. This certification is contingent on certain adjustments being set to factory standards. For this reason, the factory procedure for servicing the product must be strictly followed and, wherever practicable, returned to the original intent of the design. Maintenance, replacement, or repair of the emission control devices and systems may be performed by any marine engine repair establishment or individual. Engines are labeled with an Emission Control Information decal as permanent evidence of EPA certification. ! WARNING The engine exhaust from this product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. © 2012 Mercury Marine 4/5/6 FourStroke 90-8M0055686 211

4/5/6 FourStroke - Brunswick Marine in EMEAdownload.brunswick-marine.com/filereader/file/pdf/4/enen/outboard/... · Please read this manual carefully before operating your ... 4/5/6

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eng i

Thank Youfor your purchase of one of the finest outboards available.You have made a sound investment in boating pleasure.Your outboard has been manufactured by Mercury Marine, aworld leader in marine technology and outboardmanufacturing since 1939. These years of experience havebeen committed to the goal of producing the finest qualityproducts. This led to Mercury Marine's reputation for strictquality control, excellence, durability, lasting performance,and being the best at providing after the sale support.Please read this manual carefully before operating youroutboard. This manual has been prepared to assist you inthe operation, safe use, and care of your outboard.All of us at Mercury Marine took pride in building youroutboard and wish you many years of happy and safeboating.Again, thank you for your confidence in Mercury Marine.

EPA Emissions RegulationsOutboards sold by Mercury Marine in the United States arecertified to the United States Environmental ProtectionAgency as conforming to the requirements of the regulationsfor the control of air pollution from new outboard motors.This certification is contingent on certain adjustments beingset to factory standards. For this reason, the factoryprocedure for servicing the product must be strictly followedand, wherever practicable, returned to the original intent ofthe design. Maintenance, replacement, or repair of theemission control devices and systems may beperformed by any marine engine repair establishment orindividual.Engines are labeled with an Emission Control Informationdecal as permanent evidence of EPA certification.

! WARNINGThe engine exhaust from this product contains chemicalsknown to the state of California to cause cancer, birthdefects or other reproductive harm.

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Warranty MessageThe product you have purchased comes with a limited warrantyfrom Mercury Marine, the terms of the warranty are set forth inthe Warranty Information section of this manual. The warrantystatement contains a description of what is covered, what is notcovered, the duration of coverage, how to best obtain warrantycoverage, important disclaimers and limitations of damages,and other related information. Please review this importantinformation.The description and specifications contained herein were ineffect at the time this manual was approved for printing. MercuryMarine, whose policy is one of continued improvement, reservesthe right to discontinue models at any time, to changespecifications, designs, methods, or procedures without noticeand without incurring obligation.Mercury Marine, Fond du Lac, Wisconsin U.S.A.Litho in U.S.A.© 2011, Mercury MarineMercury, Mercury Marine, MerCruiser, Mercury MerCruiser,Mercury Racing, Mercury Precision Parts, Mercury Propellers,Mariner, Quicksilver, #1 On The Water, Alpha, Bravo, Pro Max,OptiMax, Sport‑Jet, K‑Planes, MerCathode, RideGuide,SmartCraft, Zero Effort, M with Waves logo, Mercury with Waveslogo, and SmartCraft logo are all registered trademarks ofBrunswick Corporation. Mercury Product Protection logo is aregistered service mark of Brunswick Corporation.

Mercury Premier ServiceMercury evaluates the service performance of its dealers andassigns its highest rating of "Mercury Premier" to thosedemonstrating an exceptional commitment to service.Earning a Mercury Premier Service rating means a dealer:• Achieves a high 12 month service CSI (Customer

Satisfaction Index) score for warranty service.• Possesses all necessary service tools, test equipment,

manuals, and parts books.• Employs at least one Certified or Master technician.

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• Provides timely service for all Mercury Marine customers.• Offers extended service hours and mobile service, when

appropriate.• Uses, displays, and stocks adequate inventory of genuine

Mercury Precision Parts.• Offers a clean, neat shop with well organized tools and

service literature.

Declaration of Conformity ‑ For Recreational Craft PropulsionEngines with the Requirements of Directive 94/25/EC asamended by 2003/44/EC

Name of engine manufacturer: Tohatsu Marine Corporation (TMC) MercuryMarine Joint VentureAddress: Shimodaira 4495‑9Town: Komagane‑City,Nagano Post Code: 399‑4101 Country: Japan

Name of Authorized Representative: Brunswick Marine in EMEA Inc.Address: Parc Industriel de Petit‑RechainTown: Verviers Post Code: B‑2800 Country: Belgium

Name of Notified Body for exhaust emission assessment: Det NorskeVeritas ASAddress: Veritasveien 1

Town: Hovik Post Code:1322

Country:Norway ID Number: 0575

Name of Notified Body for noise emission assessment: Det NorskeVeritas ASAddress: Veritasveien 1

Town: Hovik Post Code:1322

Country:Norway ID Number: 0575

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Conformity assessmentmodule used for exhaustemissions:

☐ B+C

☐ B+D

☐ B+E

☐ B+F ☐ G ☒ H

or engine type approvedaccording to:

☐ Stage II ofDirective 97/68/EC

☐ Directive88/77/EC

Conformity assessmentmodule used for noiseemissions:

☐ A ☐ Aa ☐ G ☒ H

Other Community Directives applied: Safety of Machinery Directive98/37/EC; Electromagnetic Compatibility Directive 2004/108/EC

Description of Engines and Essential Requirements

Engine Type Fuel Type Combustion Cycle☐ z or sterndrive without integral exhaust ☐ Diesel ☐ 2 stroke☒ Outboard engine ☒ Petrol ☒ 4 stroke

Identification of Engines Covered by This Declaration ofConformity

Name of engine familyUnique engine identificationnumber: starting serialnumber

EC Module Hcertificate number

4 hp, 5 hp, 6 hp 0R332614 RCD‑H‑28 hp, 9.9 hp 0R334339 RCD‑H‑29.9 hp BigFoot 0R334339 RCD‑H‑2

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Essentialrequirements Standards

Othernormativedocument/

method

Technicalfile

Please specify inmore detail(* = mandatorystandard)

Annex 1.B—Exhaust EmissionsB.1 engineidentification ☐ ☐ ☒

B.2 exhaustemissionrequirements

☒* ☐ ☐ * EN ISO8178‑1:1996

B.3 durability ☐ ☐ ☒

B.4 owner'smanual ☒ ☐ ☐ ISO 8665: 1995

Annex 1.C—Noise EmissionsC.1 Noiseemission levels ☒* ☐ ☐ EN ISO 14509

C.2 Owner'smanual ☐ ☒ ☐ Owner's manual

This declaration of conformity is issued under the sole responsibility of themanufacturer. I declare on behalf of the engine manufacturer that the enginesmentioned preceding complies with all applicable essential requirements inthe way specified.

Name / function:Mark D. Schwabero, President,Mercury Outboard

Date and place of issue:July 24, 2008Fond du Lac, Wisconsin, USA

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WARRANTY INFORMATION

Warranty Registration.................................................................. 1Transfer of Warranty.................................................................... 2Transfer of Mercury Product Protection (Extended ServiceCoverage) Plan United States and Canada.................................2FourStroke Outboard Limited Warranty....................................... 3FourStroke Outboard Limited Warranty....................................... 7FourStroke Outboard Limited Warranty..................................... 113 Year Limited Warranty Against Corrosion.............................. 15Warranty Coverage and Exclusions.......................................... 18U.S. EPA Emissions Limited Warranty...................................... 20Emission Control System Components..................................... 20California Emissions Limited Warranty...................................... 21California Air Resources Board Explanation of Your CaliforniaEmission Control Warranty Statement.......................................25Emission Certification Star Label............................................... 26

GENERAL INFORMATION

Boater's Responsibilities............................................................ 28Before Operating Your Outboard............................................... 28Boat Horsepower Capacity........................................................ 29Lanyard Stop Switch.................................................................. 29Protecting People in the Water.................................................. 32Exhaust Emissions.................................................................... 32Selecting Accessories for Your Outboard.................................. 34Safe Boating Suggestions......................................................... 35Recording Serial Number.......................................................... 374/5/6 Specifications....................................................................37

INSTALLATION

Installing Outboard.....................................................................39

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TRANSPORTING

Carrying, Storing, and Transporting Your Outboard WhenRemoved from Boat................................................................... 40Trailering Your Boat................................................................... 41

FUEL AND OIL

Fuel Recommendations............................................................. 43Low Permeation Fuel Hose Requirement ................................. 45EPA Pressurized Portable Fuel Tank Requirements................. 45Fuel Demand Valve (FDV) Requirement................................... 45Mercury Marine's Pressurized Portable Fuel Tank.................... 46Filling Fuel Tank........................................................................ 47Engine Oil Recommendations................................................... 48Checking Engine Oil.................................................................. 49

FEATURES AND CONTROLS

Features and Controls............................................................... 51Tilting Outboard......................................................................... 53Shallow Water Operation .......................................................... 54Setting the Operating Angle of Your Outboard ......................... 56Engine Overspeed Protection System....................................... 56

OPERATION

Prestarting Check List................................................................57Operating in Freezing Temperatures......................................... 57Operating in Saltwater or Polluted Water.................................. 58Engine Break‑in Procedure........................................................58Starting the Engine.................................................................... 58Gear Shifting ............................................................................. 63Stopping the Engine ................................................................. 64Emergency Starting................................................................... 64

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MAINTENANCE

Outboard Care........................................................................... 67EPA Emission Regulations........................................................ 67Inspection and Maintenance Schedule...................................... 68Flushing the Cooling System..................................................... 70Top Cowl Removal and Installation........................................... 70Corrosion Control Anode........................................................... 71Exterior Care..............................................................................72Fuel System............................................................................... 72Propeller Replacement.............................................................. 73Spark Plug Inspection and Replacement...................................75Lubrication Points...................................................................... 76Changing Engine Oil ................................................................. 79Gearcase Lubrication.................................................................80Submerged Outboard................................................................ 82

STORAGE

Storage Preparation...................................................................83Protecting External Outboard Components............................... 83Protecting Internal Engine Components.................................... 84Gearcase................................................................................... 84Positioning Outboard for Storage.............................................. 84

OWNER SERVICE ASSISTANCE

Local Repair Service..................................................................86Service Away from Home.......................................................... 86Parts and Accessories Inquiries................................................ 86Service Assistance.................................................................... 86Mercury Marine Service Offices.................................................87

MAINTENANCE LOG

Maintenance Log....................................................................... 89

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WARRANTY INFORMATION

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Warranty RegistrationUNITED STATES AND CANADATo be eligible for warranty coverage, the product must beregistered with Mercury Marine.At the time of sale, the selling dealer should complete thewarranty registration and immediately submit it to MercuryMarine via MercNET, e‑mail, or mail. Upon receipt of thiswarranty registration, Mercury Marine will record the registration.A copy of the warranty registration should be provided to you byyour selling dealer.NOTE: Registration lists must be maintained by Mercury Marineand any dealer on marine products sold in the United States,should a safety recall notification under the Federal Safety Actbe required.You may change your address at any time, including at time ofwarranty claim, by calling Mercury Marine or sending a letter orfax with your name, old address, new address, and engine serialnumber to Mercury Marine’s warranty registration department.Your dealer can also process this change of information.Mercury MarineAttn: Warranty Registration DepartmentW6250 W. Pioneer RoadP.O. Box 1939Fond du Lac, WI 54936-1939920-929-5054Fax +1 920 929 5893

OUTSIDE UNITED STATES AND CANADAFor products purchased outside the United States and Canada,contact the distributor in your country, or the Marine PowerService Center closest to you.

WARRANTY INFORMATION

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Transfer of WarrantyUNITED STATES AND CANADAThe limited warranty is transferable to a subsequent purchaser,but only for the remainder of the unused portion of the limitedwarranty. This will not apply to products used for commercialapplications.To transfer the warranty to the subsequent owner, send or fax acopy of the bill of sale or purchase agreement, new owner’sname, address, and engine serial number to Mercury Marine’swarranty registration department. In the United States andCanada, mail to:Mercury MarineAttn: Warranty Registration DepartmentW6250 W. Pioneer RoadP.O. Box 1939Fond du Lac, WI 54936-1939920-929-5054Fax +1 920 929 5893Upon processing the transfer of warranty, Mercury Marine willrecord the new owner's information.There is no charge for this service.

OUTSIDE THE UNITED STATES AND CANADAFor products purchased outside the United States and Canada,contact the distributor in your country, or the Marine PowerService Center closest to you.

Transfer of Mercury Product Protection (ExtendedService Coverage) Plan United States and CanadaThe remaining coverage period of the Product Protection Plan istransferable to the subsequent purchaser of the engine withinthirty (30) days from the date of sale. Contracts not transferredwithin thirty (30) days of the subsequent purchase will no longerbe valid and the product will no longer be eligible for coverageunder the terms of the contract.

WARRANTY INFORMATION

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To transfer the plan to the subsequent owner, contact MercuryProduct Protection or an authorized dealer to receive a Requestfor Transfer form. Submit to Mercury Product Protection areceipt/bill of sale, a completed Request of Transfer form, and acheck payable to Mercury Marine in the amount of $50.00 (perengine) to cover the transfer fee.Plan coverage is not transferable from one product to anotherproduct or for non‑eligible applications.The Certified Pre‑Owned engine plans are not transferable.For help or assistance, contact Mercury Product ProtectionDepartment at 1‑888‑427‑5373 from 7:30 a.m. to 4:30 p.m. CST,Monday–Friday or email [email protected].

FourStroke Outboard Limited WarrantyUNITED STATES AND CANADAOutside the United States and Canada ‑ Check with your localdistributor.WHAT IS COVERED: Mercury Marine warrants its new productsto be free of defects in material and workmanship during theperiod described below.

WARRANTY INFORMATION

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DURATION OF COVERAGE: This Limited Warranty providescoverage for three (3) years from the date the product is first soldto a recreational use retail purchaser, or the date on which theproduct is first put into service, whichever occurs first.Commercial users of these products receive warranty coverageof one (1) year from the date of first retail sale, or one (1) yearfrom the date on which the product was first put into service,whichever occurs first. Commercial use is defined as any work oremployment related use of the product, or any use of the productwhich generates income, for any part of the warranty period,even if the product is only occasionally used for such purposes.The repair or replacement of parts, or the performance of serviceunder this warranty, does not extend the life of this warrantybeyond its original expiration date. Unexpired warranty coveragecan be transferred from one recreational use customer to asubsequent recreational use customer upon proper reregistrationof the product. Unexpired warranty coverage cannot betransferred either to or from a commercial use customer.Warranty coverage may be terminated for used repossessedproduct; or product purchased at auction, from a salvage yard, orfrom an insurance company.CONDITIONS THAT MUST BE MET IN ORDER TO OBTAINWARRANTY COVERAGE: Warranty coverage is available onlyto retail customers that purchase from a Dealer authorized byMercury Marine to distribute the product in the country in whichthe sale occurred, and then only after the Mercury Marinespecified predelivery inspection process is completed anddocumented. Warranty coverage becomes available upon properregistration of the product by the authorized dealer. Inaccuratewarranty registration information regarding recreational use, orsubsequent change of use from recreational to commercial(unless properly reregistered) may void the warranty at the solediscretion of Mercury Marine. Routine maintenance outlined inthe Operation and Maintenance Manual must be timelyperformed in order to maintain warranty coverage. MercuryMarine reserves the right to make warranty coverage contingentupon proof of proper maintenance.

WARRANTY INFORMATION

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WHAT MERCURY WILL DO: Mercury's sole and exclusiveobligation under this warranty is limited to, at our option,repairing a defective part, replacing such part or parts with newor Mercury Marine certified remanufactured parts, or refundingthe purchase price of the Mercury product. Mercury reserves theright to improve or modify products from time to time withoutassuming an obligation to modify products previouslymanufactured.HOW TO OBTAIN WARRANTY COVERAGE: The customermust provide Mercury with a reasonable opportunity to repair,and reasonable access to the product for warranty service.Warranty claims shall be made by delivering the product forinspection to a Mercury dealer authorized to service the product.If purchaser cannot deliver the product to such a dealer, writtennotice must be given to Mercury. We will then arrange for theinspection and any covered repair. Purchaser, in that case, shallpay for all related transportation charges and/or travel time. If theservice provided is not covered by this warranty, purchaser shallpay for all related labor and material, and any other expensesassociated with that service. Purchaser shall not, unlessrequested by Mercury, ship the product or parts of the productdirectly to Mercury. Proof of registered ownership must bepresented to the dealer at the time warranty service is requestedin order to obtain coverage.

WARRANTY INFORMATION

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WHAT IS NOT COVERED: This limited warranty does not coverroutine maintenance items, tune‑ups, adjustments, normal wearand tear, damage caused by abuse, abnormal use, use of apropeller or gear ratio that does not allow the engine to run in itsrecommended wide‑open throttle RPM range (see the Operationand Maintenance Manual), operation of the product in a mannerinconsistent with the recommended operation/duty cycle sectionof the Operation and Maintenance Manual, neglect, accident,submersion, improper installation (proper installationspecifications and techniques are set forth in the installationinstructions for the product), improper service, use of anaccessory or part not manufactured or sold by us, jet pumpimpellers and liners, operation with fuels, oils, or lubricants whichare not suitable for use with the product (see the Operation andMaintenance Manual), alteration or removal of parts, waterentering the engine through the fuel intake, air intake or exhaustsystem, or damage to the product from insufficient cooling watercaused by blockage of the cooling system by a foreign body,running the engine out of water, mounting the engine too high onthe transom, or running the boat with the engine trimmed out toofar. Use of the product for racing or other competitive activity, oroperating with a racing type lower unit, at any point, even by aprior owner of the product, voids the warranty.Expenses related to haul‑out, launch, towing, storage, telephone,rental, inconvenience, slip fees, insurance coverage, loanpayments, loss of time, loss of income, or any other type ofincidental or consequential damages are not covered by thiswarranty. Also, expenses associated with the removal and/orreplacement of boat partitions or material caused by boat designfor access to the product are not covered by this warranty.No individual or entity, including Mercury Marine authorizeddealers, has been given authority by Mercury Marine to makeany affirmation, representation, or warranty regarding theproduct, other than those contained in this limited warranty, andif made, shall not be enforceable against Mercury Marine.

WARRANTY INFORMATION

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For additional information regarding events and circumstancescovered by this warranty, and those that are not, see theWarranty Coverage section of the Operation and MaintenanceManual, incorporated by reference into this warranty.

DISCLAIMERS AND LIMITATIONS:

THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. TO THEEXTENT THAT THEY CANNOT BE DISCLAIMED, THE IMPLIEDWARRANTIES ARE LIMITED IN DURATION TO THE LIFE OF THEEXPRESS WARRANTY. INCIDENTAL AND CONSEQUENTIAL DAMAGESARE EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. SOMESTATES/COUNTRIES DO NOT ALLOW FOR THE DISCLAIMERS,LIMITATIONS AND EXCLUSIONS IDENTIFIED ABOVE, AS A RESULT,THEY MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOUSPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER LEGALRIGHTS WHICH VARY FROM STATE TO STATE AND COUNTRY TOCOUNTRY.

FourStroke Outboard Limited WarrantyEUROPE AND CONFEDERATION OF INDEPENDENTSTATESOutside Europe and Confederation of Independent States ‑check with local distributor.WHAT IS COVERED: Mercury Marine warrants its new productsto be free of defects in material and workmanship during theperiod described below.

WARRANTY INFORMATION

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DURATION OF COVERAGE: This Limited Warranty providescoverage for two (2) years from the date the product is first soldto a recreational use retail purchaser, or the date on which theproduct is first put into service, whichever occurs first.Commercial users of these products receive warranty coverageof one (1) year from the date of first retail sale, or one (1) yearfrom the date in which the product was first put into service,whichever occurs first. Commercial use is defined as any work oremployment related use of the product, or any use of the productwhich generates income, for any part of the warranty period,even if the product is only occasionally used for such purposes.The repair or replacement of parts, or the performance of serviceunder this warranty, does not extend the life of this warrantybeyond its original expiration date. Unexpired warranty coveragecan be transferred from one recreational use customer to asubsequent recreational use customer upon proper reregistrationof the product. Unexpired warranty coverage cannot betransferred either to or from a commercial use customer.Warranty coverage may be terminated for used or repossessedproduct; or product purchased at auction, from a salvage yard, orfrom an insurance company.CONDITIONS THAT MUST BE MET IN ORDER TO OBTAINWARRANTY COVERAGE: Warranty coverage is available onlyto retail customers that purchase from a Dealer authorized byMercury Marine to distribute the product in the country in whichthe sale occurred, and then only after the Mercury Marinespecified predelivery inspection process is completed anddocumented. Warranty coverage becomes available upon properregistration of the product by the authorized dealer. Routinemaintenance outlined in the Operation and Maintenance Manualmust be timely performed in order to maintain warrantycoverage. Mercury Marine reserves the right to make futurewarranty coverage contingent on proof of proper maintenance.

WARRANTY INFORMATION

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WHAT MERCURY WILL DO: Mercury’s sole and exclusiveobligation under this warranty is limited to, at our option,repairing a defective part, replacing such part or parts with newor Mercury Marine certified remanufactured parts, or refundingthe purchase price of the Mercury product. Mercury reserves theright to improve or modify products from time to time withoutassuming an obligation to modify products previouslymanufactured.HOW TO OBTAIN WARRANTY COVERAGE: The customermust provide Mercury with a reasonable opportunity to repair,and reasonable access to the product for warranty service.Warranty claims shall be made by delivering the product forinspection to a Mercury dealer authorized to service the product.If purchaser cannot deliver the product to such a dealer, writtennotice must be given to Mercury. We will then arrange for theinspection and any covered repair. Purchaser in that case shallpay for all related transportation charges and/or travel time. If theservice provided is not covered by this warranty, purchaser shallpay for all related labor and material, and any other expensesassociated with that service. Purchaser shall not, unlessrequested by Mercury, ship the product or parts of the productdirectly to Mercury. Proof of registered ownership must bepresented to the dealer at the time warranty service is requestedin order to obtain coverage.

WARRANTY INFORMATION

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WHAT IS NOT COVERED: This limited warranty does not coverroutine maintenance items, tune‑ups, adjustments, normal wearand tear, damage caused by abuse, abnormal use, use of apropeller or gear ratio that does not allow the engine to run in itsrecommended wide‑open throttle RPM range (see the Operationand Maintenance Manual), operation of the product in a mannerinconsistent with the recommended operation/duty cycle sectionof the Operation and Maintenance Manual, neglect, accident,submersion, improper installation (proper installationspecifications and techniques are set forth in the installationinstructions for the product), improper service, use of anaccessory or part not manufactured or sold by us, jet pumpimpellers and liners, operation with fuels, oils or lubricants whichare not suitable for use with the product (see the Operation andMaintenance Manual), alteration or removal of parts, or waterentering the engine through the fuel intake, air intake or exhaustsystem, or damage to the product from insufficient cooling watercaused by blockage of the cooling system by a foreign body,running the engine out of water, mounting the engine too high onthe transom, or running the boat with the engine trimmed out toofar. Use of the product for racing or other competitive activity, oroperating with a racing type lower unit, at any point, even by aprior owner of the product, voids the warranty.Expenses related to haul out, launch, towing, storage, telephone,rental, inconvenience, slip fees, insurance coverage, loanpayments, loss of time, loss of income, or any other type ofincidental or consequential damages are not covered by thiswarranty. Also, expenses associated with the removal and/orreplacement of boat partitions or material caused by boat designfor access to the product are not covered by this warranty.No individual or entity, including Mercury Marine authorizeddealers, has been given authority by Mercury Marine to makeany affirmation, representation or warranty regarding theproduct, other than those contained in this limited warranty, andif made, shall not be enforceable against Mercury Marine.

WARRANTY INFORMATION

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For additional information regarding events and circumstancescovered by this warranty, and those that are not, see theWarranty Coverage section of the Operation and MaintenanceManual, incorporated by reference into this warranty.

DISCLAIMERS AND LIMITATIONS:

THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. TO THEEXTENT THAT THEY CANNOT BE DISCLAIMED, THE IMPLIEDWARRANTIES ARE LIMITED IN DURATION TO THE LIFE OF THEEXPRESS WARRANTY. INCIDENTAL AND CONSEQUENTIAL DAMAGESARE EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. SOMESTATES/COUNTRIES DO NOT ALLOW FOR THE DISCLAIMERS,LIMITATIONS AND EXCLUSIONS IDENTIFIED ABOVE, AS A RESULT,THEY MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOUSPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER LEGALRIGHTS WHICH VARY FROM STATE TO STATE AND COUNTRY TOCOUNTRY.

FourStroke Outboard Limited WarrantyMIDDLE-EAST AND AFRICAWHAT IS COVERED: Mercury Marine warrants its newOutboard and Jet Products to be free of defects in material andworkmanship during the period described below.

WARRANTY INFORMATION

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DURATION OF COVERAGE: This Limited Warranty providescoverage for one (1) year from the date the product is first sold toa recreational use retail purchaser, or the date on which theproduct is first put into service, whichever occurs first.Commercial users of these products receive warranty coverageof one (1) years from the date of first retail sale, or one (1) yearfrom the date on which the product was first put into service,whichever occurs first. Commercial use is defined as any work oremployment related use of the product, or any use of the productwhich generates income, for any part of the warranty period,even if the product is only occasionally used for such purposes.The repair or replacement of parts, or the performance of serviceunder this warranty, does not extend the life of this warrantybeyond its original expiration date. Unexpired warranty coveragecan be transferred from one recreational use customer to asubsequent recreational use customer upon proper reregistrationof the product. Unexpired warranty coverage cannot betransferred either to or from a commercial use customer.CONDITIONS THAT MUST BE MET IN ORDER TO OBTAINWARRANTY COVERAGE: Warranty coverage is available onlyto retail customers that purchase from a Dealer authorized byMercury Marine to distribute the product in the country in whichthe sale occurred, and then only after the Mercury Marinespecified predelivery inspection process is completed anddocumented. Warranty coverage becomes available upon properregistration of the product by the authorized dealer. Routinemaintenance outlined in the Operation and Maintenance Manualmust be timely performed in order to maintain warrantycoverage. Mercury Marine reserves the right to make warrantycoverage contingent on proof of proper maintenance.WHAT MERCURY WILL DO: Mercury’s sole and exclusiveobligation under this warranty is limited to, at our option,repairing a defective part, replacing such part or parts with newor Mercury Marine certified remanufactured parts, or refundingthe purchase price of the Mercury product. Mercury reserves theright to improve or modify products from time to time withoutassuming an obligation to modify products previouslymanufactured.

WARRANTY INFORMATION

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HOW TO OBTAIN WARRANTY COVERAGE: The customermust provide Mercury with a reasonable opportunity to repair,and reasonable access to the product for warranty service.Warranty claims shall be made by delivering the product forinspection to a Mercury dealer authorized to service the product.If purchaser cannot deliver the product to such a dealer, writtennotice must be given to Mercury. We will then arrange for theinspection and any covered repair. Purchaser in that case shallpay for all related transportation charges and/or travel time. If theservice provided is not covered by this warranty, purchaser shallpay for all related labor and material, and any other expensesassociated with that service. Purchaser shall not, unlessrequested by Mercury, ship the product or parts of the productdirectly to Mercury. Proof of registered ownership must bepresented to the dealer at the time warranty service is requestedin order to obtain coverage.WHAT IS NOT COVERED: This limited warranty does not coverroutine maintenance items, tune‑ups, adjustments, normal wearand tear, damage caused by abuse, abnormal use, use of apropeller or gear ratio that does not allow the engine to run in itsrecommended wide‑open throttle RPM range (see the Operationand Maintenance Manual), operation of the product in a mannerinconsistent with the recommended operation/duty cycle sectionof the Operation and Maintenance Manual, neglect, accident,submersion, improper installation (proper installationspecifications and techniques are set forth in the installationinstructions for the product), improper service, use of anaccessory or part not manufactured or sold by us, jet pumpimpellers and liners, operation with fuels, oils or lubricants whichare not suitable for use with the product (see the Operation andMaintenance Manual), alteration or removal of parts, or waterentering the engine through the fuel intake, air intake or exhaustsystem, or damage to the product from insufficient cooling watercaused by blockage of the cooling system by foreign body,running the engine out of water, mounting the engine too high onthe transom, or running the boat with the engine trimmed out toofar.

WARRANTY INFORMATION

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Use of the product for racing or other competitive activity, oroperating with a racing type lower unit, at any point, even by aprior owner of the product, voids the warranty.Expenses related to haul out, launch, towing, storage, telephone,rental, inconvenience, slip fees, insurance coverage, loanpayments, loss of time, loss of income, or any other type ofincidental or consequential damages are not covered by thiswarranty. Also, expenses associated with the removal and/orreplacement of boat partitions or material caused by boat designfor access to the product are not covered by this warranty.No individual or entity, including Mercury Marine authorizeddealers, has been given authority by Mercury Marine to makeany affirmation, representation or warranty regarding theproduct, other than those contained in this limited warranty, andif made, shall not be enforceable against Mercury Marine.For additional information regarding events and circumstancescovered by this warranty, and those that are not, see theWarranty Coverage section of the Operation and MaintenanceManual, incorporated by reference into this warranty.

DISCLAIMERS AND LIMITATIONS:

THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. TO THEEXTENT THAT THEY CANNOT BE DISCLAIMED, THE IMPLIEDWARRANTIES ARE LIMITED IN DURATION TO THE LIFE OF THEEXPRESS WARRANTY. INCIDENTAL AND CONSEQUENTIAL DAMAGESARE EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. SOMESTATES/COUNTRIES DO NOT ALLOW FOR THE DISCLAIMERS,LIMITATIONS AND EXCLUSIONS IDENTIFIED ABOVE, AS A RESULT,THEY MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOUSPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER LEGALRIGHTS WHICH VARY FROM STATE TO STATE AND COUNTRY TOCOUNTRY.

WARRANTY INFORMATION

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3 Year Limited Warranty Against CorrosionWHAT IS COVERED: Mercury Marine warrants that each newMercury, Mariner, Mercury Racing, Sport Jet, M2 Jet Drive,Tracker by Mercury Marine Outboard, Mercury MerCruiserInboard or Sterndrive Engine (Product) will not be renderedinoperative as a direct result of corrosion for the period of timedescribed below.DURATION OF COVERAGE: This limited corrosion warrantyprovides coverage for three (3) years from either the date theproduct is first sold, or the date on which the product is first putinto service, whichever occurs first. The repair or replacement ofparts, or the performance of service under this warranty, doesnot extend the life of this warranty beyond its original expirationdate. Unexpired warranty coverage can be transferred tosubsequent (noncommercial use) purchaser upon properreregistration of the product.CONDITIONS THAT MUST BE MET IN ORDER TO OBTAINWARRANTY COVERAGE: Warranty coverage is available onlyto retail customers that purchase from a Dealer authorized byMercury Marine to distribute the product in the country in whichthe sale occurred, and then only after the Mercury Marinespecified predelivery inspection process is completed anddocumented. Warranty coverage becomes available upon properregistration of the product by the authorized dealer. Corrosionprevention devices specified in the Operation and MaintenanceManual must be in use on the boat, and routine maintenanceoutlined in the Operation and Maintenance Manual must betimely performed (including, without limitation, the replacement ofsacrificial anodes, use of specified lubricants, and touch‑up ofnicks and scratches) in order to maintain warranty coverage.Mercury Marine reserves the right to make warranty coveragecontingent upon proof of proper maintenance.

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WHAT MERCURY WILL DO: Mercury's sole and exclusiveobligation under this warranty is limited to, at our option,repairing a corroded part, replacing such part or parts with newor Mercury Marine certified remanufactured parts, or refundingthe purchase price of the Mercury product. Mercury reserves theright to improve or modify products from time to time withoutassuming an obligation to modify products previouslymanufactured.HOW TO OBTAIN WARRANTY COVERAGE: The customermust provide Mercury with a reasonable opportunity to repair,and reasonable access to the product for warranty service.Warranty claims shall be made by delivering the product forinspection to a Mercury dealer authorized to service the product.If purchaser cannot deliver the product to such a dealer, writtennotice must be given to Mercury. We will then arrange for theinspection and any covered repair. Purchaser, in that case, shallpay for all related transportation charges and/or travel time. If theservice provided is not covered by this warranty, purchaser shallpay for all related labor and material, and any other expensesassociated with that service. Purchaser shall not, unlessrequested by Mercury, ship the product or parts of the productdirectly to Mercury. Proof of registered ownership must bepresented to the dealer at the time warranty service is requestedin order to obtain coverage.WHAT IS NOT COVERED: This limited warranty does not coverelectrical system corrosion; corrosion resulting from damage,corrosion which causes purely cosmetic damage, abuse, orimproper service; corrosion to accessories, instruments, steeringsystems; corrosion to factory installed jet drive unit; damage dueto marine growth; product sold with less than a one year limitedProduct warranty; replacement parts (parts purchased bycustomer); products used in a commercial application.Commercial use is defined as any work or employment relateduse of the product, or any use of the product which generatesincome, for any part of the warranty period, even if the product isonly occasionally used for such purposes.

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Corrosion damage caused by stray electrical currents (onshorepower connections, nearby boats, submerged metal) is notcovered by this corrosion warranty and should be protectedagainst by the use of a corrosion protection system, such as theMercury Precision Parts or Quicksilver MerCathode systemand/or Galvanic Isolator. Corrosion damage caused by improperapplication of copper base antifouling paints is also not coveredby this limited warranty. If antifouling protection is required,Tri‑Butyl‑Tin‑Adipate (TBTA) base antifouling paints arerecommended on Outboard and MerCruiser boating applications.In areas where TBTA base paints are prohibited by law, copperbase paints can be used on the hull and transom. Do not applypaint to the outboard or MerCruiser product. In addition, caremust be taken to avoid an electrical interconnection between thewarranted product and the paint. For MerCruiser product, anunpainted gap of at least 38 mm (1.5 in.) should be left aroundthe transom assembly. Refer to the Operation and MaintenanceManual for additional details.For additional information regarding events and circumstancescovered by this warranty, and those that are not, see theWarranty Coverage section of the Operation and MaintenanceManual, incorporated by reference into this warranty.

DISCLAIMERS AND LIMITATIONS:

THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. TO THEEXTENT THAT THEY CANNOT BE DISCLAIMED, THE IMPLIEDWARRANTIES ARE LIMITED IN DURATION TO THE LIFE OF THEEXPRESS WARRANTY. INCIDENTAL AND CONSEQUENTIAL DAMAGESARE EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. SOMESTATES/COUNTRIES DO NOT ALLOW FOR THE DISCLAIMERS,LIMITATIONS AND EXCLUSIONS IDENTIFIED ABOVE, AS A RESULT,THEY MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOUSPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER LEGALRIGHTS WHICH VARY FROM STATE TO STATE AND COUNTRY TOCOUNTRY.

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Warranty Coverage and ExclusionsThe purpose of this section is to help eliminate some of the morecommon misunderstandings regarding warranty coverage. Thefollowing information explains some of the types of services thatare not covered by warranty. The provisions set forth followinghave been incorporated by reference into the Three Year LimitedWarranty Against Corrosion Failure, the International LimitedOutboard Warranty, and the United States and Canada LimitedOutboard Warranty.Keep in mind that warranty covers repairs that are needed withinthe warranty period because of defects in material andworkmanship. Installation errors, accidents, normal wear, and avariety of other causes that affect the product are not covered.Warranty is limited to defects in material or workmanship, butonly when the consumer sale is made in the country to whichdistribution is authorized by us.Should you have any questions concerning warranty coverage,contact your authorized dealer. They will be pleased to answerany questions that you may have.

GENERAL EXCLUSIONS FROM WARRANTY1. Minor adjustments and tune‑ups, including checking,

cleaning, or adjusting spark plugs, ignition components,carburetor settings, filters, belts, controls, and checkinglubrication made in connection with normal services.

2. Factory installed jet drive units ‑ Specific parts excludedfrom the warranty are: the jet drive impeller and jet driveliner damaged by impact or wear, and water damageddriveshaft bearings as a result of improper maintenance.

3. Damage caused by neglect, lack of maintenance, accident,abnormal operation, or improper installation or service.

4. Haul‑out, launch, towing charges, removal and/orreplacement of boat partitions or material because of boatdesign for necessary access to the product, all relatedtransportation charges and/or travel time, etc. Reasonableaccess must be provided to the product for warranty service.Customer must deliver product to an authorized dealer.

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5. Additional service work requested by customer other thanthat necessary to satisfy the warranty obligation.

6. Labor performed by other than an authorized dealer may becovered only under the following circumstances: whenperformed on emergency basis (providing there are noauthorized dealers in the area who can perform the workrequired or have no facilities to haul‑out, etc., and priorfactory approval has been given to have the work performedat this facility).

7. All incidental and/or consequential damages (storagecharges, telephone or rental charges of any type,inconvenience or loss of time or income) are the owner'sresponsibility.

8. Use of other than Mercury Precision or Quicksilver partswhen making warranty repairs.

9. Oils, lubricants, or fluids changed as a matter of normalmaintenance is customer's responsibility unless loss orcontamination of same is caused by product failure thatwould be eligible for warranty consideration.

10.Participating in or preparing for racing or other competitiveactivity or operating with a racing type lower unit.

11.Engine noise does not necessarily indicate a serious engineproblem. If diagnosis indicates a serious internal enginecondition which could result in a failure, conditionresponsible for noise should be corrected under thewarranty.

12.Lower unit and/or propeller damage caused by striking asubmerged object is considered a marine hazard.

13.Water entering engine through the fuel intake, air intake, orexhaust system or submersion.

14.Failure of any parts caused by lack of cooling water, whichresults from starting motor out of water, foreign materialblocking inlet holes, motor being mounted too high, ortrimmed too far out.

15.Use of fuels and lubricants which are not suitable for usewith or on the product. Refer to the Maintenance section.

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16.Our limited warranty does not apply to any damage to ourproducts caused by the installation or use of parts andaccessories which are not manufactured or sold by us.Failures which are not related to the use of those parts oraccessories are covered under warranty if they otherwisemeet the terms of the limited warranty for that product.

U.S. EPA Emissions Limited WarrantyConsistent with the obligations created by 40 CFR Part 1045,Subpart B, Mercury Marine provides a five year or 175 hours ofengine use, whichever occurs first, to the retail customer, thatthe engine is designed, built, and equipped so as to conform atthe time of sale with applicable regulations under section 213 ofthe Clean Air Act, and that the engine is free from defects inmaterials and workmanship which cause the engine to fail toconform with applicable regulations. This emission‑relatedwarranty covers all the components listed in the EmissionControl System Components.

Emission Control System ComponentsThe EPA and Califormia emission‑related warranty covers all thefollowing list of components:

COMPONENTS OF THE EMISSIONS CONTROL SYSTEM:1. Fuel metering system

a. Carburetor and internal parts (and/or pressure regulatoror fuel injection system)

b. Cold start enrichment systemc. Intake valves

2. Air induction systema. Intake manifoldb. Turbocharger or supercharger systems (where

applicable)3. Ignition system

a. Spark plugsb. Magneto or electronic ignition systemc. Spark advance/retard system

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d. Ignition coil and/or control modulee. Ignition wires

4. Lubrication system (4‑Stroke engines excluded)a. Oil pump and internal partsb. Oil injectorsc. Oil meter

5. Exhaust systema. Exhaust manifoldb. Exhaust valves

6. Miscellaneous items used in above systemsa. Hoses, clamps, fittings, tubing, sealing gaskets or

devices, and mounting hardwareb. Pulleys, belts, and idlersc. Vacuum, temperature, check and time sensitive valves

and switchesd. Electronic controls

The emission‑related warranty does not cover componentswhose failure would not increase an engine's emissions on anyregulated pollutant.

California Emissions Limited WarrantyThe California Air Resources Board has promulgated airemission regulations for outboard engines. The regulations applyto all outboard engines sold to retail consumers in California, andwhich were manufactured for the 2001 model year and later.Mercury Marine, in compliance with those regulations, providesthis limited warranty for the emission control systems (see thecomponents listed in the Emission Control SystemComponents), and further warrants that the outboard enginewas designed, built, and equipped to conform with all applicableregulations adopted by the California Air Resources Boardpursuant to its authority in Chapters 1 and 2, Part 5, Division 26of the Health and Safety Code. For information regarding thelimited warranty for the nonemission‑related components of theoutboard, please see the limited warranty statement for youroutboard.

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WHAT IS COVERED: Mercury Marine warrants the componentsof the emissions control systems (see the components listed inthe Emission Control System Components) of its new, 2001model year and later outboards, sold by a California dealer toretail customers residing in California, to be free from defects inmaterial or workmanship, that cause the failure of a warrantedpart to be identical in all material respects to that part asdescribed in the application of Mercury Marine for certificationfrom the California Air Resources Board, for the period of time,and under the conditions, identified below. The cost to diagnosea warranty failure is covered under the warranty (if the warrantyclaim is approved). Damage to other engine components causedby the failure of a warranted part will also be repaired underwarranty.DURATION OF COVERAGE: This limited warranty providescoverage for the components of the emissions control systems ofnew, 2001 model year and later outboards, sold to retailcustomers in California for four (4) years from either the date theproduct is first sold, or first put into service, whichever occursfirst, or the accumulation of 250 hours of engine operation (asdetermined by the engine's hour meter, if any). Emission‑relatednormal maintenance items such as spark plugs and filters, thatare on the warranted parts list, are warranted up to their firstrequired replacement interval only. Refer to Emission ControlSystem Components and Maintenance Schedule. The repair orreplacement of parts, or the performance of service under thiswarranty, does not extend the life of this warranty beyond itsoriginal expiration date. Unexpired warranty coverage can betransferred to a subsequent purchaser. (See instructions ontransfer of warranty.)

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HOW TO OBTAIN WARRANTY COVERAGE: The customermust provide Mercury with a reasonable opportunity to repairand reasonable access to the product for warranty service.Warranty claims shall be made by delivering the product forinspection to a Mercury dealer authorized to service the product.If purchaser cannot deliver the product to such a dealer, pleasenotify Mercury Marine and Mercury will then arrange for theinspection and any covered repair. Purchaser, in that case, shallpay for all related transportation charges and/or travel time. If theservice provided is not covered by this warranty, purchaser shallpay for all related labor and material, and any other expensesassociated with that service. Purchaser shall not, unlessrequested by Mercury, ship the product or parts of the productdirectly to Mercury.WHAT MERCURY WILL DO: Mercury Marine's sole andexclusive obligation under this warranty is limited to, at ourexpense and at our option, repairing or replacing defective partswith new or Mercury Marine certified remanufactured parts, orrefunding the purchase price of the Mercury product. Mercuryreserves the right to improve or modify products from time totime without assuming an obligation to modify productspreviously manufactured.WHAT IS NOT COVERED: This limited warranty does not coverroutine maintenance items, tune‑ups, adjustments, normal wearand tear, damage caused by abuse, abnormal use, use of apropeller or gear ratio that does not allow the engine to run in itsrecommended wide‑open throttle RPM range (see GeneralInformation ‑ Specifications), operation of the product in amanner inconsistent with the recommended operationprocedures, neglect, accident, submersion, improper installation(proper installation specifications and techniques are set forth inthe installation instructions for the product), improper service, jetpump impellers and liners, operation with fuels, oils, or lubricantswhich are not suitable for use with the product (see Fuel andOil), alteration or removal of parts.

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Expenses related to haul‑out, launch, towing, storage, telephone,rental, inconvenience, slip fees, insurance coverage, loanpayments, loss of time, loss of income, or any other type ofincidental or consequential damages are not covered by thiswarranty. Also, expenses associated with the removal and/orreplacement of boat partitions or material caused by boat designfor access to the product are not covered by this warranty.Nonwarranty maintenance, replacement, or repair of emissioncontrol devices and systems may be performed by any marineengine repair establishment or individual. The use ofnon‑Mercury parts for nonwarranty maintenance or repairs willnot be grounds for disallowing other warranty work. The use ofadd‑on (as defined at section 1900 (b)(1) and (b)(10) of Title 13of the California Code of Regulations) or modified parts notexempted by the California Air Resources Board may begrounds for disallowing a warranty claim, at the discretion ofMercury Marine. Failures of warranted parts caused by the useof a nonexempted add‑on or modified part will not be covered.

DISCLAIMERS AND LIMITATIONSTHE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE ARE EXPRESSLY DISCLAIMED. TO THEEXTENT THAT THEY CANNOT BE DISCLAIMED, THE IMPLIEDWARRANTIES ARE LIMITED IN DURATION TO THE LIFE OF THEEXPRESS WARRANTY. INCIDENTAL AND CONSEQUENTIAL DAMAGESARE EXCLUDED FROM COVERAGE UNDER THIS WARRANTY. SOMESTATES/COUNTRIES DO NOT ALLOW FOR THE DISCLAIMERS,LIMITATIONS AND EXCLUSIONS IDENTIFIED ABOVE, AS A RESULT,THEY MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOUSPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER LEGALRIGHTS WHICH VARY FROM STATE TO STATE AND COUNTRY TOCOUNTRY.

If you have any questions regarding your warranty rights andresponsibilities, you should contact Mercury Marine at1‑920‑929‑5040.

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California Air Resources Board Explanation ofYour California Emission Control WarrantyStatementYOUR WARRANTY RIGHTS AND OBLIGATIONS: TheCalifornia Air Resources Board is pleased to explain theemission control system warranty on your 2001 model year andlater outboard engine. In California, new outboard engines mustbe designed, built, and equipped to meet the State's stringentanti‑smog standards. Mercury Marine must warrant the emissioncontrol system on your outboard engine for the periods of timelisted below, provided there has been no abuse, neglect, orimproper maintenance of your outboard engine.Your emission control system may include parts such as thecarburetor or fuel injection system, the ignition system, andcatalytic converter. Also included may be hoses, belts,connectors, and other emission‑related assemblies.Where a warrantable condition exists, Mercury Marine will repairyour outboard engine at no cost to you, including diagnosis,parts, and labor.MANUFACTURER'S WARRANTY COVERAGE: Select emissioncontrol parts from model year 2001 and later outboard enginesare warranted for four (4) years, or for 250 hours of use,whichever occurs first. However, warranty coverage based onthe hourly period is only permitted for outboard engines andpersonal watercraft equipped with appropriate hour meters ortheir equivalent. If any emission‑related part on your engine isdefective under warranty, the part will be repaired or replaced byMercury Marine.OWNER'S WARRANTY RESPONSIBILITIES: As the outboardengine owner, you are responsible for the performance of therequired maintenance listed in the Maintenance section.Mercury Marine recommends that you retain all receipts coveringmaintenance on your outboard engine, but Mercury Marinecannot deny warranty solely for the lack of receipts or yourfailure to ensure the performance of all scheduled maintenance.

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As the outboard engine owner, you should, however, be awarethat Mercury Marine may deny you warranty coverage if youroutboard engine or a part has failed due to abuse, neglect,improper maintenance, or unapproved modifications.You are responsible for presenting your outboard to a Mercurydealer authorized to service the product as soon as a problemexists. The warranty repairs will be completed in a reasonableamount of time, not to exceed 30 days.If you have any questions regarding your warranty rights andresponsibilities, you should contact Mercury Marine at1‑920‑929‑5040.

Emission Certification Star LabelOutboards are labeled on the cowl with one of the following starlabels.The symbol for a cleaner marine engine means:Cleaner air and water ‑ for a healthier lifestyle and environment.Better fuel economy ‑ burns up to 30–40 percent less gas and oilthan conventional carbureted two‑stroke engines, saving moneyand resources.Longer emission warranty ‑ protects consumer for worry‑freeoperation.

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One Star ‑ Low Emission

The One Star label identifies engines that meetthe Air Resources Board's 2001 exhaustemissions standards. Engines meeting thesestandards have 75% lower emissions thanconventional carbureted two‑stroke engines.These engines are equivalent to the U.S. EPA's2006 standards for marine engines.

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Two Stars ‑ Very Low Emission

The Two Star label identifies engines that meetthe Air Resources Board's Personal Watercraftand Outboard marine engine 2004 exhaustemissions standards. Engines meeting thesestandards have 20% lower emissions than OneStar ‑ Low Emission engines.

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Three Stars ‑ Ultra Low Emission

The Three Star label identifies engines that meetthe Air Resources Board's Personal Watercraftand Outboard marine engine 2008 exhaustemissions standards or the Sterndrive andInboard marine engine 2003‑2008 exhaustemission standards. Engines meeting thesestandards have 65% lower emissions than OneStar ‑ Low Emission engines.

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Four Stars ‑ Super Ultra Low Emission

The Four Star label identifies engines that meetthe Air Resources Board's Sterndrive and Inboardmarine engine 2009 exhaust emission standards.Personal Watercraft and Outboard marine enginesmay also comply with these standards. Enginesmeeting these standards have 90% loweremissions than One Star ‑ Low Emission engines.

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Boater's ResponsibilitiesThe operator (driver) is responsible for the correct and safeoperation of the boat and safety of its occupants and generalpublic. It is strongly recommended that each operator (driver)read and understand this entire manual before operating theoutboard.Be sure at least one additional person onboard is instructed inthe basics of starting and operating the outboard and boathandling in case the driver is unable to operate the boat.

Before Operating Your OutboardRead this manual carefully. Learn how to operate your outboardproperly. If you have any questions, contact your dealer.Safety and operating information that is practiced, along withusing good common sense, can help prevent personal injury andproduct damage.This manual as well as safety labels posted on the outboard usethe following safety alerts to draw your attention to special safetyinstructions that should be followed.

! DANGERIndicates a hazardous situation which, if not avoided, will resultin death or serious injury.

! WARNINGIndicates a hazardous situation which, if not avoided, couldresult in death or serious injury.

! CAUTIONIndicates a hazardous situation which, if not avoided, couldresult in minor or moderate injury.

NOTICEIndicates a situation which, if not avoided, could result inengine or major component failure.

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Boat Horsepower Capacity

! WARNINGExceeding the boat's maximum horsepower rating can causeserious injury or death. Overpowering the boat can affect boatcontrol and flotation characteristics or break the transom. Donot install an engine that exceeds the boat's maximum powerrating.

Do not overpower or overload your boat. Most boats will carry arequired capacity plate indicating the maximum acceptablepower and load as determined by the manufacturer followingcertain federal guidelines. If in doubt, contact your dealer or theboat manufacturer.

U.S. COAST GUARD CAPACITYMAXIMUM HORSEPOWER XXXMAXIMUM PERSON CAPACITY (POUNDS) XXXMAXIMUM WEIGHT CAPACITY XXX

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Lanyard Stop SwitchThe purpose of a lanyard stop switch is to turn off the enginewhen the operator moves far enough away from the operator'sposition (as in accidental ejection from the operator's position) toactivate the switch. Tiller handle outboards and some remotecontrol units are equipped with a lanyard stop switch. A lanyardstop switch can be installed as an accessory ‑ generally on thedashboard or side adjacent to the operator's position.

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The lanyard is a cord usually between 1220 and 1524 mm(4 and 5 feet) in length when stretched out, with an element onone end made to be inserted into the switch and a snap on theother end for attaching to the operator. The lanyard is coiled tomake its at‑rest condition as short as possible to minimize thelikelihood of lanyard entanglement with nearby objects. Itsstretched‑out length is made to minimize the likelihood ofaccidental activation should the operator choose to move aroundin an area close to the normal operator's position. If it is desiredto have a shorter lanyard, wrap the lanyard around the operator'swrist or leg, or tie a knot in the lanyard.

a - Lanyard cordb - Lanyard stop switch

Read the following Safety Information before proceeding.Important Safety Information: The purpose of a lanyard stopswitch is to stop the engine when the operator moves far enoughaway from the operator's position to activate the switch. Thiswould occur if the operator accidentally falls overboard or moveswithin the boat a sufficient distance from the operator's position.Falling overboard and accidental ejections are more likely tooccur in certain types of boats such as low sided inflatables,bass boats, high performance boats, and light, sensitive handlingfishing boats operated by a hand tiller. Falling overboard andaccidental ejections are also likely to occur as a result of pooroperating practices such as sitting on the back of the seat orgunwale at planing speeds, standing at planing speeds, sittingon elevated fishing boat decks, operating at planing speeds inshallow or obstacle infested waters, releasing your grip on asteering wheel or tiller handle that is pulling in one direction,drinking alcohol or consuming drugs, or daring, high speed boatmaneuvers.

ab

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While activation of the lanyard stop switch will stop the engineimmediately, a boat will continue to coast for some distancedepending upon the velocity and degree of any turn at shutdown. However, the boat will not complete a full circle. While theboat is coasting, it can cause injury to anyone in the boat's pathas seriously as the boat would when under power.

! WARNINGIf the operator falls out of the boat, stop the engine immediatelyto reduce the possibility of serious injury or death from beingstruck by the boat. Always properly connect the operator to thestop switch using a lanyard.

We strongly recommend that other occupants be instructed onproper starting and operating procedures should they berequired to operate the engine in an emergency (e.g. if theoperator is accidentally ejected).

! WARNINGAvoid serious injury or death from deceleration forces resultingfrom accidental or unintended stop switch activation. The boatoperator should never leave the operator's station without firstdisconnecting the stop switch lanyard from the operator.

Accidental or unintended activation of the switch during normaloperation is also a possibility. This could cause any, or all, of thefollowing potentially hazardous situations:• Occupants could be thrown forward due to unexpected loss

of forward motion ‑ a particular concern for passengers inthe front of the boat who could be ejected over the bow andpossibly struck by the gearcase or propeller.

• Loss of power and directional control in heavy seas, strongcurrent or high winds.

• Loss of control when docking.

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Protecting People in the WaterWHILE YOU ARE CRUISINGIt is very difficult for a person standing or floating in the water totake quick action to avoid a boat heading in his/her direction,even at slow speed.

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Always slow down and exercise extreme caution any time youare boating in an area where there might be people in the water.Whenever a boat is moving (coasting) and the outboard gearshift is in neutral position, there is sufficient force by the water onthe propeller to cause the propeller to rotate. This neutralpropeller rotation can cause serious injury.

WHILE BOAT IS STATIONARY

! WARNINGA spinning propeller, a moving boat, or any solid deviceattached to the boat can cause serious injury or death toswimmers. Stop the engine immediately whenever anyone inthe water is near your boat.

Shift outboard into neutral and shut off the engine beforeallowing people to swim or be in the water near your boat.

Exhaust EmissionsBE ALERT TO CARBON MONOXIDE POISONINGCarbon monoxide is present in the exhaust fumes of all internalcombustion engines. This includes the outboards, sterndrives,and inboard engines that propel boats, as well as the generatorsthat power various boat accessories. Carbon monoxide is adeadly gas that is odorless, colorless, and tasteless.

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Early symptoms of carbon monoxide poisoning which should notbe confused with seasickness or intoxication, include headache,dizziness, drowsiness, and nausea.

! WARNINGCarbon monoxide poisoning can lead to unconsciousness,brain damage, or death. Keep the boat well ventilated while atrest or underway and avoid prolonged exposure to carbonmonoxide.

GOOD VENTILATIONVentilate passenger area, open side curtains or forward hatchesto remove fumes.

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Example of desired air flow through the boat

POOR VENTILATIONUnder certain running and/or wind conditions, permanentlyenclosed or canvas enclosed cabins or cockpits with insufficientventilation may draw in carbon monoxide. Install one or morecarbon monoxide detectors in your boat.Although the occurrence is rare, on a very calm day, swimmersand passengers in an enclosed area of a stationary boat thatcontains or is near a running engine may be exposed to ahazardous level of carbon monoxide.

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WHILE BOAT IS STATIONARY

a - Running the engine when the boat is moored in a confinedspace

b - Mooring close to another boat that has its engine running

WHILE BOAT IS MOVING

a - Running the boat with the trim angle of the bow too highb - Running the boat with no forward hatches open

Selecting Accessories for Your OutboardGenuine Mercury Precision or Quicksilver Accessories havebeen specifically designed and tested for your outboard. Theseaccessories are available from Mercury Marine dealers.IMPORTANT: Check with your dealer before installingaccessories. The misuse of approved accessories or the use ofnonapproved accessories can damage the product.Some accessories not manufactured or sold by Mercury Marineare not designed to be safely used with your outboard oroutboard operating system. Acquire and read the installation,operation and maintenance manuals for all your selectedaccessories.

21626

ab

a b

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Safe Boating SuggestionsIn order to safely enjoy the waterways, familiarize yourself withlocal and other governmental boating regulations andrestrictions, and consider the following suggestions.Use flotation devices. Have an approved personal flotationdevice of suitable size for each person aboard (it is the law) andhave it readily accessible.Do not overload your boat. Most boats are rated and certified formaximum load (weight) capacities (refer to your boat capacityplate). If in doubt, contact your dealer or the boat's manufacturer.Perform safety checks and required maintenance. Follow aregular schedule and ensure that all repairs are properly made.Know and obey all nautical rules and laws of the waterways.Boat operators should complete a boating safety course.Courses are offered in the U.S.A. by 1) the U.S. Coast GuardAuxiliary, 2) the Power Squadron, 3) the Red Cross, and 4) yourstate boating law enforcement agency. Inquiries may be made tothe Boating Hotline, 1‑800‑368‑5647 or the Boat U.S. Foundationinformation number 1‑800‑336‑BOAT.Make sure everyone in the boat is properly seated. Do not allowanyone to sit or ride on any part of the boat that was notintended for such use. This includes the back of seats,gunwales, transom, bow, decks, raised fishing seats, anyrotating fishing seat; or anywhere that an unexpectedacceleration, sudden stopping, unexpected loss of boat control,or sudden boat movement could cause a person to be thrownoverboard or into the boat.Never be under the influence of alcohol or drugs while boating (itis the law). Alcohol or drug use impairs your judgment andgreatly reduces your ability to react quickly.Prepare other boat operators. Instruct at least one other persononboard in the basics of starting and operating the outboard, andboat handling, in case the driver becomes disabled or fallsoverboard.Passenger boarding. Stop the engine whenever passengers areboarding, unloading, or are near the back (stern) of the boat.Just shifting the outboard into neutral is not sufficient.

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Be alert. The operator of the boat is responsible by law tomaintain a proper lookout by sight and hearing. The operatormust have an unobstructed view particularly to the front. Nopassengers, load, or fishing seats should block the operator'sview when operating the boat above idle speed.Never drive your boat directly behind a water‑skier in case theskier falls. As an example, your boat traveling at 40 km/h(25 MPH) will overtake a fallen skier 61 m (200 ft) in front of youin 5 seconds.Watch fallen skiers. When using your boat for waterskiing orsimilar activities, always keep a fallen or down skier on theoperator's side of the boat while returning to assist the skier. Theoperator should always have the down skier in sight and neverback up to the skier or anyone in the water.Report accidents. Boat operators are required by law to file aBoating Accident Report with their state boating law enforcementagency when their boat is involved in certain boating accidents.A boating accident must be reported if 1) there is loss of life orprobable loss of life, 2) there is personal injury requiring medicaltreatment beyond first aid, 3) there is damage to boats or otherproperty where the damage value exceeds $500.00, or 4) thereis complete loss of the boat. Seek further assistance from locallaw enforcement.

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Recording Serial NumberIt is important to record this number for future reference. Theserial number is located on the outboard as shown.

a - Serial numberb - Model designationc - Year manufacturedd - Certified Europe Insignia (as applicable)

4/5/6 SpecificationsModels 4 5 6

Power 2.94 kw (4 hp) 3.68 kw (5 hp) 4.41 kw (6 hp)

Full throttle RPM range 4500–5500 5000–6000

Idle speed 1100 RPM in Forward Gear, 1300 RPM inNeutral

Number of cylinders 1

Piston displacement 123 cc (7.51 cid)

Cylinder bore 59 mm (2.32 in.)

Piston stroke 45 mm (1.77 in.)

Valve clearance (cold)

Intake valve 0.06–0.14 mm (0.002–0.005 in.)

Exhaust valve 0.11–0.19 mm (0.004–0.007 in.)

Engine oil capacity 450 ml (15 fl oz)

Recommended spark plug NGK DCPR6E

Spark plug gap 0.9 mm (0.035 in.)

Gearcase lubricantcapacity 195 ml (6.6 fl oz)

XX

XXXXXXXX

XXXXb

c

a

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Models 4 5 6

Gear ratio 2.15:1

Recommended gasoline Refer to Fuel and Oil

Emission control system Engine modification (EM)

Sound at drivers ear(ICOMIA 39‑94) bBA 82.2

Tiller handle vibration(ICOMIA 38‑94) m/s² 7.3

INSTALLATION

eng 39

Installing OutboardBOAT TRANSOM HEIGHT REQUIREMENTMeasure the transom height of your boat. The anti‑ventilationplate should be 25–50 mm (1–2 in.) below the bottom of the boat.

a - Anti‑ventilation plate

INSTALLING OUTBOARD ON TRANSOM1. Place outboard on centerline of transom.

27005

2. Tighten transom clamp handles.

45603

a

27004

TRANSPORTING

40 eng

Carrying, Storing, and Transporting Your OutboardWhen Removed from Boat1. Remote fuel tank models ‑ Disconnect the remote fuel line.

Install the protector cap over the fuel connector.

a - Remote fuel lineb - Protector cap

2. With the outboard still in the water, move the fuel valve tothe "OFF" (closed) position. Run engine until it stops. Thiswill drain fuel from the carburetor. Close the fuel tank vent.

a - Fuel valve "OFF" positionb - Fuel tank vent

3. Remove outboard and hold it upright until the water isdrained out. Keep the outboard in an upright position whencarrying.

a

b

45604

a

b

45605

TRANSPORTING

eng 41

4. Carry, transport, or store the outboard only in the uprightposition or tiller handle down position. These positions willprevent oil from draining out of the crankcase.

a - Upright positionb - Tiller handle down

position

NOTE: Never carry, store, or transport the outboard in thesepositions. Engine damage could result from oil draining out of thecrankcase.

45596

Trailering Your BoatIMPORTANT: The tilt lock mechanism is not intended to supportthe outboard in the tilted up position when trailering your boat.Use of the tilt lock mechanism could allow the outboard tobounce and drop down causing damage to the outboard.Your boat should be trailered with the outboard tilted down(normal operating position).If additional ground clearance is required, remove the outboardfrom the boat and store securely. Additional clearance may beneeded for railroad crossings, driveways, and trailer bouncing.

a ba b

45595

TRANSPORTING

42 eng

Set the gear shift into forward gear. This prevents the propellerfrom spinning freely.

45597

FUEL AND OIL

eng 43

Fuel RecommendationsIMPORTANT: Use of improper gasoline can damage yourengine. Engine damage resulting from the use of impropergasoline is considered misuse of the engine, and damagecaused thereby will not be covered under the limitedwarranty.FUEL RATINGSMercury Marine engines will operate satisfactorily when using amajor brand of unleaded gasoline meeting the followingspecifications:USA and Canada ‑ having a posted pump Octane Rating of 87(R+M)/2 minimum. Premium gasoline (92 [R+M]/2 Octane) isalso acceptable. Do not use leaded gasoline.Outside USA and Canada ‑ having a posted pump OctaneRating of 90 RON minimum. Premium gasoline (98 RON) is alsoacceptable. If unleaded gasoline is not available, use a majorbrand of leaded gasoline.

USING REFORMULATED (OXYGENATED) GASOLINES(USA ONLY)This type of gasoline is required in certain areas of the USA. The2 types of oxygenates used in these fuels are alcohol (ethanol)or ether (MTBE or ETBE). If ethanol is the oxygenate that isused in the gasoline in your area, refer to Gasolines ContainingAlcohol.These reformulated gasolines are acceptable for use in yourMercury Marine engine.

GASOLINES CONTAINING ALCOHOLIf the gasoline in your area contains either methanol (methylalcohol) or ethanol (ethyl alcohol), you should be aware ofcertain adverse effects that can occur. These adverse effects aremore severe with methanol. Increasing the percentage of alcoholin the fuel can also worsen these adverse effects.Some of these adverse effects are caused because the alcoholin the gasoline can absorb moisture from the air, resulting in aseparation of the water/alcohol from the gasoline in the fuel tank.

FUEL AND OIL

44 eng

The fuel system components on your Mercury Marine engine willwithstand up to 10% alcohol content in the gasoline. We do notknow what percentage your boat's fuel system will withstand.Contact your boat manufacturer for specific recommendations onthe boat's fuel system components (fuel tanks, fuel lines, andfittings). Be aware that gasolines containing alcohol may causeincreased:• Corrosion of metal parts• Deterioration of rubber or plastic parts• Fuel permeation through rubber fuel lines• Starting and operating difficulties

! WARNINGFuel leakage is a fire or explosion hazard, which can causeserious injury or death. Periodically inspect all fuel systemcomponents for leaks, softening, hardening, swelling, orcorrosion, particularly after storage. Any sign of leakage ordeterioration requires replacement before further engineoperation.

Because of possible adverse effects of alcohol in gasoline, it isrecommended that only alcohol‑free gasoline be used wherepossible. If only fuel containing alcohol is available, or if thepresence of alcohol is unknown, increased inspection frequencyfor leaks and abnormalities is required.IMPORTANT: When operating a Mercury Marine engine ongasoline containing alcohol, storage of gasoline in the fuel tankfor long periods should be avoided. Long periods of storage,common to boats, create unique problems. In cars, alcohol‑blendfuels normally are consumed before they can absorb enoughmoisture to cause trouble, but boats often sit idle long enough forphase separation to take place. In addition, internal corrosionmay take place during storage if alcohol has washed protectiveoil films from internal components.

FUEL AND OIL

eng 45

Low Permeation Fuel Hose RequirementRequired for outboards manufactured for sale, sold, or offeredfor sale in the United States.• The Environmental Protection Agency (EPA) requires that

any outboard manufactured after January 1, 2009 must uselow permeation fuel hose for the primary fuel hoseconnecting the fuel tank to the outboard.

• Low permeation hose is USCG Type B1‑15 or Type A1‑15,defined as not exceeding 15/gm²/24 h with CE 10 fuel at23 °C as specified in SAE J 1527 ‑ marine fuel hose.

EPA Pressurized Portable Fuel TankRequirementsThe Environmental Protection Agency (EPA) will require portablefuel systems that are produced after January 1, 2011 for use withoutboard engines to remain fully sealed (pressurized) up to34.4 kPa (5.0 psi). These tanks may contain the following:• An air inlet that opens to allow air to enter as the fuel is

drawn out of the tank.• An air outlet that opens (vents) to the atmosphere if

pressure exceeds 34.4 kPa (5.0 psi).

Fuel Demand Valve (FDV) RequirementWhenever a pressurized fuel tank is used, a fuel demand valveis required to be installed in the fuel hose between the fuel tankand primer bulb. The fuel demand valve prevents pressurizedfuel from entering the engine and causing a fuel system overflowor possible fuel spillage.

FUEL AND OIL

46 eng

The fuel demand valve has a manual release. The manualrelease can be used (pushed in) to open (bypass) the valve incase of a fuel blockage in the valve.

a - Fuel demand valve ‑ installedin the fuel hose between thefuel tank and primer bulb

b - Manual releasec - Vent/water drain holes

Mercury Marine's Pressurized Portable Fuel TankMercury Marine has created a new portable pressurized fuel tankthat meets the preceding EPA requirements. These fuel tanksare available as an accessory or are provided with certainportable outboard models.

SPECIAL FEATURES OF THE PORTABLE FUEL TANK• The fuel tank has a two‑way valve which allows air to enter

the tank as the fuel is drawn to the engine, and also opensto vent to the atmosphere if internal pressure in the tankexceeds 34.4 kPa (5.0 psi). A hissing noise may be heardas the tank vents to the atmosphere. This is normal.

• The fuel tank includes a fuel demand valve that preventspressurized fuel from entering the engine and causing a fuelsystem overflow or possible fuel spillage.

• When installing the fuel tank cap, turn the cap to the rightuntil you hear a click. This signals that the fuel cap is fullyseated. A built‑in device prevents overtightening.

• The fuel tank has a manual vent screw which should beclosed for transportation and open for operation and capremoval.

Since sealed fuel tanks are not openly vented, they will expandand contract as the fuel expands and contracts during heatingand cooling cycles of the outside air. This is normal.

a

c

b

46273

FUEL AND OIL

eng 47

REMOVING THE FUEL CAP

a - Fuel capb - Manual vent screwc - Tab lock

IMPORTANT: Contents may be under pressure. Rotate the fuelcap 1/4 turn to relieve pressure before opening.1. Open the manual vent screw on top of the fuel cap.2. Turn the fuel cap until it contacts the tab lock.3. Press down on the tab lock. Rotate the fuel cap 1/4 turn to

relieve the pressure.4. Press down on the tab lock again and remove the cap.

DIRECTIONS FOR USING THE PRESSURIZED PORTABLEFUEL TANK1. When installing the fuel tank cap, turn the cap to the right

until you hear a click. This signals that the fuel cap is fullyseated. A built‑in device prevents overtightening.

2. Open the manual vent screw on top of the cap for operationand cap removal. Close the manual vent screw fortransportation.

3. For fuel hoses that have quick disconnects, disconnect thefuel line from the engine or fuel tank when not in use.

4. Follow Filling Fuel Tank instructions for refueling.

Filling Fuel Tank

! WARNINGAvoid serious injury or death from a gasoline fire or explosion.Use caution when filling fuel tanks. Always stop the engine anddo not smoke or allow open flames or sparks in the area whilefilling fuel tanks.

ab

c46290

FUEL AND OIL

48 eng

Fill fuel tanks outdoors away from heat, sparks, and openflames.Remove portable fuel tanks from boat to refill them.Always stop engine before refilling tanks.Do not completely fill the fuel tanks. Leave approximately 10% ofthe tank volume unfilled. Fuel will expand in volume as itstemperature rises and can leak under pressure if the tank iscompletely filled.

PORTABLE FUEL TANK PLACEMENT IN THE BOATPlace the fuel tank in the boat so the vent is higher than the fuellevel under normal boat operating conditions.

Engine Oil RecommendationsWe recommend the use of Mercury or Quicksilver NMMA FC‑Wcertified 10W‑30 4‑Stroke Outboard Oil for general,all‑temperature use. If NMMA certified synthetic blend 25W‑404‑Stroke outboard oil is preferred, use Mercury or Quicksilversynthetic blend 4‑Stroke Outboard Oil. If the recommendedMercury or Quicksilver NMMA FC‑W certified outboard oils arenot available, a major FC‑W certified 4‑stroke outboard oil maybe used.

FUEL AND OIL

eng 49

IMPORTANT: The use of detergent oils, multi‑viscosity oils(other than Mercury or Quicksilver NMMA FC‑W certified oil or amajor brand NMMA FC‑W certified oil), synthetic oils, low qualityor oils that contain solid additives are not recommended.

Recommended SAE viscosityfor engine oil

a - NMMA FC‑W certified25W‑40 4‑stroke outboardoil may be used attemperatures above 4 °C(40 °F)

b - NMMA FC‑W certified10W‑30 4‑stroke outboardoil is recommended for usein all temperatures.

Checking Engine OilIMPORTANT: Do not overfill. Be sure that the outboard is upright(not tilted) when checking oil.1. Position the outboard vertical and remove the top cowl.2. Remove the oil filler cap. Wipe oil off the dipstick and screw

the oil filler cap back into the oil fill hole completely. Removethe oil filler cap and check oil level on dipstick. Oil must bebetween full mark and add mark. If oil level is low, add oil tobring level no higher than the full mark.

+20

+40

+60

+80

F° C°

0

+100

–7

+4

+16

+27

–18

+38

a b

26795

FUEL AND OIL

50 eng

NOTE: If oil level is at the add mark, add 100 ml (3 oz) of oil.

a - Full markb - Add mark

NOTE: Under certain conditions, the operating temperature offour‑stroke outboard engines may not get hot enough toevaporate the normal fuel and moisture that accumulate in thecrankcase. These conditions include operating at idle for longperiods, repeated short trips, slow speed or quick stop‑and‑gooperation, and operating in cooler climates. This additional fueland moisture that collects in the crankcase eventually ends upin the oil sump and will add to the total volume of oil thatappears on the dipstick reading. This increase in oil volume isknown as oil dilution. Outboard engines can typically handlelarge amounts of oil dilution without causing durability problems.However, to ensure extended life of the outboard engine,Mercury recommends that the oil be changed regularly followingthe oil change interval and using the recommended oil quality. Itis further recommended that if your outboard is operatedfrequently in the conditions described above, that more frequentoil change intervals be considered.3. Install the oil filler cap and tighten securely.

a

b

45609

FEATURES AND CONTROLS

eng 51

Features and ControlsFuel shut‑off valve for internal fuel tank ‑ Turn valve up to closeor down to open. If an optional remote fuel tank is used, turnvalve up when using the remote fuel tank. Turn valve down whenusing the internal fuel tank.• Using internal fuel tank ‑ Turning valve up to "OFF" (stops

fuel flow). Turning valve down to "ON" (opens fuel flow).• Using optional remote fuel tank ‑ Turn valve up to the "OFF"

position when using the remote fuel tank. Disconnect theremote fuel hose when using the internal fuel tank.

a - Fuel shut‑off valveb - "ON" (open) positionc - "OFF" (closed) position

Choke knob ‑ Pull completely out when starting a cold engine.Push halfway in as engine is warming up. Push in completelyafter engine is warmed up.Oil pressure indicator ‑ If oil pressure drops too low, the oilpressure indicator light will turn on. If the oil pressure indicatorlight turns on while the engine is running, stop the engine assoon as possible. Check oil level and add oil as needed. If the oilpressure indicator light should stay on when the oil level iscorrect, consult your dealer.Engine stop switch/lanyard stop switch ‑ Push in or pull lanyardto stop engine. The engine will not start unless the lanyard isengaged with the stop switch.

a

b

c

45611

FEATURES AND CONTROLS

52 eng

Remote fuel tank connector ‑ For optional remote fuel tank.

a - Choke knobb - Oil pressure

indicator lightc - Lanyard stop switchd - Remote fuel

connectore - Lanyard

Throttle grip friction knob ‑ Turn friction knob to set and maintainthe throttle at desired speed. Turn knob clockwise to tightenfriction or turn knob counterclockwise to loosen friction.

a - Throttle grip friction knobb - Loosen friction

(counterclockwise)c - Tighten friction (clockwise)

! WARNINGInsufficient friction adjustment can cause serious injury ordeath due to loss of boat control. When setting the frictionadjustment, maintain sufficient steering friction to prevent theoutboard from steering into a full turn if the tiller handle orsteering wheel is released.

ab c d

e45613

b 45614

a

c

FEATURES AND CONTROLS

eng 53

Steering friction adjustment ‑ Adjust this knob to achieve thedesired steering friction (drag) on the tiller handle. Turn knobclockwise to tighten friction and counterclockwise to loosenfriction.

a - Loosen friction(counterclockwise)

b - Tighten friction(clockwise)

c - Steering friction knob

Shift handle ‑ Controls gear shift.

a - Shift handle

Tilting OutboardTILTING TO FULL UP POSITION1. Stop the engine. Shift the outboard into forward gear.

45615

a b

c

R F

N

a

45917

FEATURES AND CONTROLS

54 eng

2. Take hold of the top cowl grip and raise outboard to the fullup position.

54600

3. The spring loaded tilt lock lever will engage automaticallyand lock the outboard in full up position.

LOWERING TO RUN POSITIONRaise the outboard and pull up on the tilt release lever. Gentlylower outboard down.

a - Tilt release leverb - Tilt lock lever

Shallow Water OperationThis outboard has a shallow water drive position. This will allowyou to tilt the outboard to a higher position to prevent hittingbottom.

a

b

45616

FEATURES AND CONTROLS

eng 55

ENGAGING SHALLOW WATER DRIVE1. Reduce engine speed to idle in forward gear. Take hold of

the top cowl grip and raise outboard to the higher tiltposition. The spring loaded tilt lock lever will engageautomatically and lock the outboard in the shallow waterdrive position.

45599

2. Ensure the cooling water intake is submerged.

27029

IMPORTANT: Operate outboard at slow speed for shallow wateroperation and keep the cooling water intake submerged.3. To release outboard back down to run position, tilt outboard

up slightly and pull up on the tilt release lever. Gently loweroutboard down.

a - Tilt release leverb - Tilt lock lever

a

b

45616

FEATURES AND CONTROLS

56 eng

Setting the Operating Angle of Your OutboardThe vertical operating angle of your outboard is adjusted bychanging the position of the tilt pin in the adjustment holesprovided. Proper adjustment allows the boat to achieve optimumperformance, stability, and minimize steering effort.The tilt pin should be adjusted so the outboard is positioned torun perpendicular to the water when the boat is running at fullspeed. This allows the boat to be driven parallel to the water.Arrange passengers and load in the boat so the weight isdistributed evenly.

a - Tilt pin

IMPORTANT: Do not operate the outboard with the tilt pinremoved.

Engine Overspeed Protection SystemThe engine overspeed protection system is activated if theengine speed should exceed the maximum allowable limit. Thiswill protect the engine from mechanical damage.Anytime the engine overspeed protection system is activated,the engine speed is automatically reduced to within the allowablelimit. If engine overspeed continues, have the outboard checkedby your dealer.NOTE: Your engine speed should never reach the maximumlimit to activate the system unless the propeller is ventilating, anincorrect propeller is being used, or the propeller is faulty.

a

45617

OPERATION

eng 57

Prestarting Check List• Operator knows safe navigation, boating, and operating

procedures.• An approved personal flotation device of suitable size for

each person aboard and readily accessible (it is the law).• A ring type life buoy or buoyant cushion designed to be

thrown to a person in the water.• Know your boats' maximum load capacity. Look at the boat

capacity plate.• Fuel supply OK.• Arrange passengers and load in the boat so the weight is

distributed evenly and everyone is seated in a proper seat.• Tell someone where you are going and when you expect to

return.• It is illegal to operate a boat while under the influence of

alcohol or drugs.• Know the waters and area you will be boating; tides,

currents, sand bars, rocks, and other hazards.• Make inspection checks listed in Maintenance ‑ Inspection

and Maintenance Schedule.

Operating in Freezing TemperaturesWhen using your outboard or having your outboard moored infreezing or near freezing temperatures, keep the outboard tilteddown at all times so the gearcase is submerged. This preventsthe trapped water in the gearcase from freezing and causingpossible damage to the water pump and other components.If there is a chance of ice forming on the water, the outboardshould be removed and drained completely of water. If iceshould form at the water level inside the outboard driveshafthousing, it will block water flow to the engine causing possibledamage.

OPERATION

58 eng

Operating in Saltwater or Polluted WaterWe recommend that you flush the internal water passages ofyour outboard with fresh water after each use in salt or pollutedwater. This will prevent a buildup of deposits from clogging thewater passages. Refer to Maintenance ‑ Flushing the CoolingSystem.If you keep your boat moored in the water, always tilt theoutboard so the gearcase is completely out of water (except infreezing temperatures) when not in use.Wash the outboard exterior and flush out the exhaust outlet ofthe propeller and gearcase with fresh water after each use. Eachmonth, spray Mercury Precision or Quicksilver Corrosion Guardon external metal surfaces. Do not spray on corrosion controlanodes as this will reduce the effectiveness of the anodes.

Engine Break‑in ProcedureIMPORTANT: Failure to follow the engine break‑in procedurescan result in poor performance throughout the life of the engineand can cause engine damage. Always follow break‑inprocedures.1. For the first hour of operation, run the engine at varied

throttle settings up to 2000 RPM or at approximately halfthrottle.

2. For the second hour of operation, run the engine at variedthrottle settings up to 3000 RPM or at three‑quarter throttle,and at full throttle for approximately one minute every tenminutes.

3. For the next eight hours of operation, avoid continuousoperation at full throttle for more than five minutes at a time.

Starting the EngineBefore starting, read the Pre‑Starting Check List, specialoperating instructions, and Engine Break‑in Procedure in theOperation section.

OPERATION

eng 59

NOTICEWithout sufficient cooling water, the engine, the water pump,and other components will overheat and suffer damage.Provide a sufficient supply of water to the water inlets duringoperation.

1. Ensure the cooling water intake is submerged.

27029

2. Check the engine oil level.

27030

3. Shift outboard to neutral (N) position.

R F

N

45602

NOTE: The engine will not start unless the lanyard is engagedwith the stop switch.

OPERATION

60 eng

4. Attach the lanyard to the stop switch. Refer to GeneralInformation ‑ Lanyard Stop Switch.

a - Lanyardb - Stop switch

5. Starting procedure when using the internal fuel tank for fuel:a. Open the fuel cap vent on the internal fuel tank.b. Move the fuel valve to the "ON" (open) position.

a - Fuel valve "ON" (open) positionb - Fuel tank vent

6. Starting procedure when using optional remote fuel tank:a. Close the fuel cap vent on the internal fuel tank.

ba

45619

ba

45621

OPERATION

eng 61

b. Move the fuel valve to the "OFF" (closed) position.

a - Fuel valve "OFF" (closed) positionb - Fuel cap vent

c. Connect the remote fuel line to the outboard.d. Position the fuel line primer bulb so the arrow on the side

of the bulb is pointing up. Squeeze the fuel line primerbulb several times until it feels firm.

a - Remote fuel hoseb - Primer blub

e. Open the fuel tank vent on manual venting type tanks.

19748

7. Position the throttle grip as follows:

a

b

45605

a

b45623

OPERATION

62 eng

• Cold engine ‑ Move to the START position.• Warm engine ‑ Move to the RE‑START position.

a - Warm engine startb - Cold engine start

8. If engine is cold, completely pull out the choke. Push in thechoke halfway as the engine is warming up. Push incompletely after engine is warmed up.

a - Choke

NOTE: Starting flooded engine ‑ Push in the choke knob. Wait30 seconds, then continue to crank engine for starting.9. Pull the starter rope slowly until you feel the starter engage,

then pull rapidly to crank the engine. Allow rope to returnslowly. Repeat until engine starts.

a - Starter rope

STARTRE-START a

b

45624

a

45625

a

45626

OPERATION

eng 63

10.Check for a steady stream of water flowing out of the waterpump indicator hole.

IMPORTANT: If no water is coming out of the water pumpindicator hole, stop engine and check cooling water intake forobstruction. No obstruction may indicate a water pump failure orblockage in the cooling system. These conditions will cause theengine to overheat. Have the outboard checked by your dealer.Operating the engine while overheated may cause seriousengine damage.

45601

Gear ShiftingYour outboard has three gear shift positions to provide operation:Forward (F), Neutral (N), and Reverse (R).Reduce throttle speed to idle speed.Always shift outboard into gear with a quick motion.

R F

N

45602

OPERATION

64 eng

Stopping the EngineReduce engine speed and push in the stop switch or pull thelanyard.

a - Lanyardb - Stop switch

Emergency StartingIf the starter rope should break or the rewind starter fails, use thespare starter rope (provided) and follow this procedure.1. Shift outboard to neutral position.

N

45629

! WARNINGThe neutral‑speed‑protection device is inoperative whenstarting the engine with the emergency starter rope. Set theengine speed at idle and the gear shift in neutral to preventthe outboard from starting in gear.

ba

45619

OPERATION

eng 65

2. Disconnect the linkage from the rewind starter assembly.

a - Rewind starter assemblyb - Linkage

3. Remove the three 10 mm bolts and rewind starter assembly.

a - 10 mm wrench ‑provided withoutboard

! WARNINGThe exposed moving flywheel can cause serious injury. Keepyour hands, hair, clothing, tools, and other objects away fromengine when starting or running the engine. Do not attempt toreinstall the rewind starter assembly or top cowl when engineis running.

4. Place the starter rope knot into the starter cup notch andwind the rope clockwise around the cup.

a

b45630

a

45631

OPERATION

66 eng

5. Pull the starter rope to start the engine.

a - Starter rope ‑ provided withoutboard

a

45632

MAINTENANCE

eng 67

Outboard CareTo keep your outboard in the best operating condition, it isimportant that your outboard receive the periodic inspections andmaintenance listed in the Inspection and MaintenanceSchedule. We urge you to keep it maintained properly to ensurethe safety of you and your passengers, and retain itsdependability.Record maintenance performed in the Maintenance Log at theback of this book. Save all maintenance work orders andreceipts.

SELECTING REPLACEMENT PARTS FOR YOUROUTBOARDWe recommend using original Mercury Precision or Quicksilverreplacement parts and Genuine Lubricants.

EPA Emission RegulationsAll new outboards manufactured by Mercury Marine are certifiedto the United States Environmental Protection Agency, asconforming to the requirements of the regulations for the controlof air pollution from new outboard motors. This certification iscontingent on certain adjustments set to factory standards. Forthis reason, the factory procedure for servicing the product mustbe strictly followed and, wherever practicable, returned to theoriginal intent of the design. Maintenance, replacement, or repairof the emission control devices and systems may be performedby any marine spark ignition (SI) engine repair establishment orindividual.

MAINTENANCE

68 eng

EMISSION CERTIFICATION LABELAn emission certification label, showing emission levels andengine specifications directly related to emissions, is placed onthe engine at time of manufacture.

a - Piston displacementb - Maximum emission output for the engine familyc - Percent of fuel line permeationd - Timing specificatione - Family numberf - Engine family descriptiong - Engine power ‑ kilowattsh - Idle speed

OWNER RESPONSIBILITYThe owner/operator is required to have routine enginemaintenance performed to maintain emission levels withinprescribed certification standards.The owner/operator is not to modify the engine in any mannerthat would alter the horsepower or allow emission levels toexceed their predetermined factory specifications.

Inspection and Maintenance ScheduleBEFORE EACH USE• Check engine oil level. See Fuel and Oil ‑ Checking and

Adding Engine Oil.• Visually inspect the fuel system for deterioration or leaks.

2008

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

THIS ENGINE CONFORMS TO 2010 CALIFORNIA AND U.S. EPA EMISSION REGULATIONS FOR SPARK IGNITION MARINE ENGINES. REFER TO OWNER’S MANUAL FOR REQUIRED MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. PLEASE PERFORM THE ENGINE MAINTENANCE CORRECTLY.

FAMILY :

MERCURY MARINE

EMISSION CONTROL INFORMATION

aDISPLACEMENT : FEL : HC+NOx=LOW-PERM/HIGH-PERM : TIMING : IDLE SPEED (IN GEAR) :

MAXIMUM POWER : HP :

2008

bc

d

efg

h43058

CO=

MAINTENANCE

eng 69

• Check outboard for tightness on transom.• Check propeller blades for damage.

AFTER EACH USE• Flush out the outboard cooling system if operating in salt or

polluted water. See Flushing the Cooling System.• Wash off all salt deposits and flush out the exhaust outlet of

the propeller and gearcase with fresh water if operating insaltwater.

EVERY 100 HOURS OF USE OR ONCE YEARLY,WHICHEVER OCCURS FIRST• Lubricate all lubrication points. Lubricate more frequently

when used in saltwater. See Lubrication Points.• Change engine oil. The oil should be changed more often

when the engine is operated under adverse conditions suchas extended trolling. See Changing Engine Oil.

• Replace spark plug at first 100 hours or first year. After that,inspect spark plug every 100 hours or once yearly. Replacespark plug as needed. See Spark Plug Inspection andReplacement.

• Drain and replace gearcase lubricant. See GearcaseLubrication.

• Check fuel line filter for contaminants. See Fuel System.• Check corrosion control anode. Check more frequently

when used in saltwater. See Corrosion Control Anode.• Check and adjust valve clearance, if necessary.1.

• Lubricate splines on the driveshaft.1.

• Replace water pump impeller.1.

• Check tightness of bolts, nuts, and other fasteners.• Check cowl seals to make sure seals are intact and not

damaged.• Check internal cowl sound reduction foam (if equipped) to

make sure foam is intact and not damaged.• Check that the intake silencer (if equipped) is in place.

1. These items should be serviced by an authorized dealer.

MAINTENANCE

70 eng

• Check that the idle relief muffler (if equipped) is in place.• Check for loose hose clamps and rubber boots (if equipped)

on the air intake assembly.

BEFORE PERIODS OF STORAGE• Refer to storage procedure. See Storage section.

Flushing the Cooling SystemFlush the internal water passages of the outboard with freshwater after each use in salt, polluted, or muddy water. This willhelp prevent a buildup of deposits from clogging the internalwater passages.Use a Mercury Precision or Quicksilver accessory (or equivalent)flushing attachment.NOTE: Do not run the engine while flushing the cooling system.1. Remove the plug and gasket.2. Install the hose coupling into the plug opening.3. Attach a water hose to the hose coupling. Turn on the water

gently and flush the cooling system for 3–5 minutes.4. Remove the hose coupling and install the plug and gasket.

a - Plug and gasketb - Hose coupling

Top Cowl Removal and InstallationREMOVAL1. Release the rear latch.

a45633

b

MAINTENANCE

eng 71

2. Lift up the rear of the cowl and push it towards the front ofthe engine to clear the front hook.

45638

INSTALLATION1. Engage the front hook and position the cowl over the

engine.2. Lock the rear latch.

Corrosion Control AnodeYour outboard has a corrosion control anode installed on thegearcase. An anode helps protect the outboard against galvaniccorrosion by sacrificing its metal to be slowly corroded instead ofthe outboard metals.The anode requires periodic inspection especially in saltwaterwhich will accelerate the erosion. To maintain this corrosionprotection, always replace the anode before it is completelyeroded. Never paint or apply a protective coating on the anodeas this will reduce effectiveness of the anode.

27092

MAINTENANCE

72 eng

Exterior CareYour outboard is protected with a durable baked enamel finish.Clean and wax often using marine cleaners and waxes.

Fuel System

! WARNINGFuel is flammable and explosive. Ensure that the key switch isoff and the lanyard is positioned so that the engine cannotstart. Do not smoke or allow sources of spark or open flame inthe area while servicing. Keep the work area well ventilatedand avoid prolonged exposure to vapors. Always check forleaks before attempting to start the engine, and wipe up anyspilled fuel immediately.

Before servicing any part of the fuel system, stop the engine anddisconnect the battery. Drain the fuel system completely. Use anapproved container to collect and store the fuel. Wipe up anyspillage immediately. Material used to contain the spillage mustbe disposed of in an approved receptacle. Any fuel systemservice must be performed in a well‑ventilated area. Inspect anycompleted service work for signs of fuel leakage.

FUEL LINE FILTERInspect the fuel line filter. If the filter appears to be contaminated,remove and replace.

45639

IMPORTANT: Visually inspect for fuel leakage from the filterconnections by squeezing the primer bulb until firm, forcing fuelinto the filter.

MAINTENANCE

eng 73

FUEL LINE INSPECTIONVisually inspect the fuel line and primer bulb for cracks, swelling,leaks, hardness, or other signs of deterioration or damage. If anyof these conditions are found, the fuel line or primer bulb must bereplaced.

Propeller Replacement

! WARNINGRotating propellers can cause serious injury or death. Neveroperate the boat out of the water with a propeller installed.Before installing or removing a propeller, place the drive unit inneutral and engage the lanyard stop switch to prevent theengine from starting. Place a block of wood between thepropeller blade and the anti‑ventilation plate.

1. Remove the spark plug lead to prevent engine from starting.

26899

2. Move gear shift lever into neutral.

N

45629

3. Straighten and remove cotter pin.4. Place a block of wood between gearcase and propeller to

hold propeller and remove propeller nut.

MAINTENANCE

74 eng

5. Pull propeller straight off the shaft. If propeller is seized tothe shaft and cannot be removed, have the propellerremoved by an authorized dealer.

IMPORTANT: To prevent the propeller hub from corroding andseizing to the propeller shaft (especially in saltwater), alwaysapply a coat of the recommended lubricant to the entirepropeller shaft at the recommended maintenance intervals andalso each time the propeller is removed.6. Coat the propeller shaft with Quicksilver or Mercury

Precision Lubricants Anti‑Corrosion Grease or 2‑4‑C withPTFE.

27095

TubeRef No. Description Where Used Part No.

94Anti-CorrosionGrease Propeller shaft 92-802867Q 1

952-4-C withPTFE Propeller shaft 92-802859A 1

7. Install front thrust washer, propeller, rear thrust hub, andpropeller nut onto the shaft.

MAINTENANCE

eng 75

8. Place a block of wood between gearcase and propeller andtighten the propeller nut. Secure propeller nut to the shaftwith a cotter pin.

a - Cotter pinb - Propeller nutc - Rear thrust hubd - Propellere - Front thrust washer

Spark Plug Inspection and Replacement

! WARNINGDamaged spark plug boots may emit sparks which can ignitefuel vapors under the engine cowl, resulting in serious injury ordeath from a fire or explosion. To avoid damaging the sparkplug boots, do not use any sharp object or metal tool to removethe spark plug boots.

1. Remove the spark plug boot. Twist the rubber boot slightlyand pull off.

26899

a

bc

d

e 27094

MAINTENANCE

76 eng

2. Remove the spark plug to inspect. Replace spark plug ifelectrode is worn or the insulator is rough, cracked, broken,blistered, or fouled.

26946

3. Set the spark plug gap to specification.

26947

Spark Plug

Spark plug gap 0.9 mm (0.035 in.)

4. Before installing spark plug, clean off any dirt on the sparkplug seat. Install plug finger‑tight, and then tighten 1/4 turnor torque to specifications.

Description Nm lb‑in. lb‑ft

Spark plug 27 20

Lubrication Points1. Lubricate the following with Quicksilver or Mercury Precision

Lubricants 2‑4‑C with PTFE or Special Lubricant 101.

TubeRef No. Description Where Used Part No.

952-4-C withPTFE

Co-pilot, swivel bracket,transom clamp screws, tillerhandle bushing, shift handle

detent

92-802859A 1

MAINTENANCE

eng 77

TubeRef No. Description Where Used Part No.

34SpecialLubricant 101

Co-pilot, swivel bracket,transom clamp screws, tillerhandle bushing, shift handle

detent

92-802865Q02

• Co‑pilot ‑ lubricate threads.• Swivel bracket ‑ lubricate through fittings.

a - Swivel bracket lubricationfittings

b - Co‑pilot

• Transom clamp screws ‑ lubricate threads.

a - Transom clamp screws

NOTE: Lubricating the tiller handle bushing and shift detentshaft requires disassembly of the product. These points shouldbe lubricated at least once a year by an authorized dealer.

a

b45640

a45641

MAINTENANCE

78 eng

• Tiller handle rubber bushing ‑ lubricate internal diameter.

a - Tiller handle rubberbushing

• Shift detent ‑ lubricate detent shaft.

a - Shift detent

2. Lubricate the tilt pivot points with lightweight oil.

a - Tilt pivot points

3. Lubricate the following with Quicksilver or Mercury PrecisionLubricants Anti‑Corrosion Grease or 2‑4‑C with PTFE.

TubeRef No. Description Where Used Part No.

94Anti-CorrosionGrease Propeller shaft 92-802867Q 1

a

45642

a

45648

a 45643

MAINTENANCE

eng 79

TubeRef No. Description Where Used Part No.

952-4-C withPTFE Propeller shaft 92-802859A 1

• Propeller shaft ‑ refer to Propeller Replacement forremoval and installation of the propeller. Coat the entirepropeller shaft with lubricant to prevent the propeller hubfrom corroding to the shaft.

27095

Changing Engine OilENGINE OIL CAPACITYEngine oil capacity is approximately 450 ml (15 fl oz).

OIL CHANGING PROCEDURE1. Place outboard in an upright (not tilted) position.2. Turn the outboard to gain access to the drain plug. Remove

drain plug and drain engine oil into an appropriate container.Lubricate the seal on the drain plug with oil and reinstall.

MAINTENANCE

80 eng

IMPORTANT: Inspect oil for signs of contamination. Oilcontaminated with water will have a milky color to it; oilcontaminated with fuel will have a strong fuel smell. Ifcontaminated oil is noticed, have the engine checked by yourdealer.

a - Drain plug

OIL FILLINGIMPORTANT: Do not overfill. Be sure that the outboard is upright(not tilted) when checking oil.Remove the oil fill cap and refill with 450 ml (15 fl oz) of oil.Reinstall the oil fill cap.Idle engine for five minutes and check for leaks. Stop engine andcheck oil level on dipstick. Add oil if necessary.

Gearcase LubricationWhen adding or changing gearcase lubricant, visually check forthe presence of water in the lubricant. If water is present, it mayhave settled to the bottom and will drain out prior to the lubricant,or it may be mixed with the lubricant, giving it a milky coloredappearance. If water is noticed, have the gearcase checked byyour dealer. Water in the lubricant may result in prematurebearing failure or, in freezing temperatures, will turn to ice anddamage the gearcase.Examine the drained gearcase lubricant for metal particles. Asmall amount of metal particles indicates normal gear wear. Anexcessive amount of metal filings or larger particles (chips) mayindicate abnormal gear wear and should be checked by anauthorized dealer.

a

45644

MAINTENANCE

eng 81

DRAINING GEARCASE1. Tilt outboard so that the oil drain plug is at the lowest point.2. Place drain pan below outboard.3. Remove vent plug and fill/drain plug and drain lubricant.

a - Vent plugb - Fill/drain plug

GEARCASE LUBRICANT CAPACITYGearcase lubricant capacity is approximately 195 ml (6.6 fl oz).

GEARCASE LUBRICANT RECOMMENDATIONMercury or Quicksilver Premium or High Performance GearLubricant.

CHECKING LUBRICANT LEVEL AND REFILLINGGEARCASE1. Place outboard in a vertical operating position.2. Remove vent plug from vent hole.

a

b

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MAINTENANCE

82 eng

3. Place lubricant tube into the fill hole and add lubricant until itappears at the vent hole.

a - Vent plugb - Lubricant at vent

holec - Fill/drain plug

IMPORTANT: Replace sealing washers if damaged.4. Stop adding lubricant. Install the vent plug and sealing

washer before removing the lubricant tube.5. Remove lubricant tube and reinstall cleaned fill/drain plug

and sealing washer.

Submerged OutboardA submerged outboard will require service within a few hours byan authorized dealer once the outboard is recovered from thewater. This immediate attention by a servicing dealer isnecessary once the engine is exposed to the atmosphere tominimize internal corrosion damage to the engine.

ab

c27148

STORAGE

eng 83

Storage PreparationThe major consideration in preparing your outboard for storage isto protect it from rust, corrosion, and damage caused by freezingof trapped water.The following storage procedures should be followed to prepareyour outboard for out of season storage or prolonged storage(two months or longer).

NOTICEWithout sufficient cooling water, the engine, the water pump,and other components will overheat and suffer damage.Provide a sufficient supply of water to the water inlets duringoperation.

FUEL SYSTEMIMPORTANT: Gasoline containing alcohol (ethanol or methanol)can cause a formation of acid during storage and can damagethe fuel system. If the gasoline being used contains alcohol, it isadvisable to drain as much of the remaining gasoline as possiblefrom the fuel tank, remote fuel line, and engine fuel system.Fill the fuel tank and engine fuel system with treated (stabilized)fuel to help prevent formation of varnish and gum. Proceed withthe following instructions.• Pour the required amount of gasoline stabilizer (follow

instructions on container) into the fuel tank. Tip the fuel tankback and forth to mix the stabilizer with the fuel.

• Place the outboard in water. Run the engine for ten minutesto fill the engine fuel system.

Protecting External Outboard Components• Lubricate all outboard components listed in Maintenance ‑

Inspection and Maintenance Schedule.• Touch up any paint nicks. See your dealer for touch‑up

paint.• Spray Quicksilver or Mercury Precision Lubricants Corrosion

Guard on external metal surfaces (except corrosion controlanodes).

STORAGE

84 eng

TubeRef No. Description Where Used Part No.

120CorrosionGuard External metal surfaces 92-802878 55

Protecting Internal Engine Components• Remove the spark plug and inject a small amount of engine

oil inside the cylinder.• Rotate the flywheel manually several times to distribute the

oil in the cylinder. Reinstall spark plug.• Change the engine oil.

Gearcase• Drain and refill the gearcase lubricant (refer to Gearcase

Lubrication).

Positioning Outboard for Storage

NOTICEStoring the outboard in a tilted position can damage theoutboard. Water trapped in the cooling passages or rain watercollected in the propeller exhaust outlet in the gearcase canfreeze. Store the outboard in the full down position.

1. Carry, transport, or store the outboard only in the followingtwo positions. These positions will prevent oil from drainingout of the crankcase.

a - Uprightb - Tiller side downa ba b

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STORAGE

eng 85

2. Never carry, store, or transport the outboard in the positionsshown below. Engine damage could result from oil drainingout of the crankcase.

27012

OWNER SERVICE ASSISTANCE

86 eng

Local Repair ServiceAlways return your outboard to your local authorized dealershould the need for service arise. Only he has the factory trainedmechanics, knowledge, special tools, equipment, and genuineparts and accessories to properly service your engine should theneed occur. He knows your engine best.

Service Away from HomeIf you are away from your local dealer and the need arises forservice, contact the nearest authorized dealer. Refer to theYellow Pages of the telephone directory. If, for any reason, youcannot obtain service, contact the nearest Mercury MarineService Office.

Parts and Accessories InquiriesAll inquiries concerning genuine replacement parts andaccessories should be directed to your local authorized dealer.The dealer has the necessary information to order parts andaccessories for you. When inquiring on parts and accessories,the dealer requires the model and serial number to order thecorrect parts.

Service AssistanceYour satisfaction with your outboard product is very important toyour dealer and to us. If you ever have a problem, question orconcern about your outboard product, contact your dealer or anyauthorized Mercury Marine dealership. If additional assistance isrequired, take these steps.1. Talk with the dealership's sales manager or service

manager. If this has already been done, then contact theowner of the dealership.

2. Should you have a question, concern, or problem thatcannot be resolved by your dealership, please contactMercury Marine Service Office for assistance. MercuryMarine will work with you and your dealership to resolve allproblems.

The following information will be needed by the service office:

OWNER SERVICE ASSISTANCE

eng 87

• Your name and address• Daytime telephone number• Model and serial number of your outboard• The name and address of your dealership• Nature of problem

Mercury Marine Service OfficesFor assistance, call, fax, or write. Please include your daytimetelephone number with mail and fax correspondence.

United States, Canada

Telephone English ‑ (920) 929‑5040Français ‑ (905) 636‑4751

Mercury MarineW6250 W. Pioneer RoadP.O. Box 1939Fond du Lac, WI 54936-1939Fax English ‑ (920) 929‑5893

Français ‑ (905) 636‑1704

Website www.mercurymarine.com

Australia, Pacific

Telephone (61) (3) 9791‑5822 Brunswick Asia Pacific Group41–71 Bessemer DriveDandenong South, Victoria 3175Australia

Fax (61) (3) 9706‑7228

Europe, Middle East, Africa

Telephone (32) (87) 32 • 32 • 11 Brunswick Marine EuropeParc Industriel de Petit-RechainB-4800 Verviers,Belgium

Fax (32) (87) 31 • 19 • 65

Mexico, Central America, South America, Caribbean

Telephone (954) 744‑3500 Mercury Marine11650 Interchange Circle NorthMiramar, FL 33025U.S.A.

Fax (954) 744‑3535

Japan

Telephone 072‑233‑8888 Kisaka Co., Ltd.4-130 Kannabecho Sakai-shi Sakai-ku5900984 Osaka,Japan

Fax 072‑233‑8833

OWNER SERVICE ASSISTANCE

88 eng

Asia, Singapore

Telephone (65) 65466160 Brunswick Asia Pacific GroupT/A Mercury Marine Singapore Pte Ltd29 Loyang DriveSingapore, 508944

Fax (65) 65467789

MAINTENANCE LOG

eng 89

Maintenance LogRecord all maintenance performed on your outboard here. Besure to save all work orders and receipts.

Date Maintenance Performed Engine Hours