OPTIONAL ATTACHMENTS & ACCESSORIESAttachments89850308032 Bar & Chain Cover - 17"

89850308033 Bar & Chain Cover - 20"

PARTS CATALOGCS452VL Chain Saw

ECHO, INCORPORATED400 Oakwood Road Lake Zurich, Illinois 60047 USA

WWW.ECHO-USA.COM

898 595-1013 0©2010 ECHO Incorporated, RePower is Registered Trademark of ECHO Incorporated. All Rights Reserved REVISED 09/02/10

Click Any Diagram Description Below To View That Diagram.

CS-452VLStarter, Ignition, Air Cleaner ...........................................................................................................................................4Fuel System, Auto-Oiler..................................................................................................................................................8Engine, Intake, Exhaust, Crankcase............................................................................................................................10Carburetor......................................................................................................................................................................12Clutch.............................................................................................................................................................................14Chain Brake, Guide Bar ................................................................................................................................................16Hand Guard S/N: 023442 - 999999................................................................................................................................18Handles S/N: 000000 - 0230441 ....................................................................................................................................20Handles S/N: 023442 - 999999 ......................................................................................................................................22Labels.............................................................................................................................................................................24Tools...............................................................................................................................................................................26

Part Number Index.........................................................................................................................................................28Part Description Inde x..................................................................................................................................................29

898 595-1013 0 - 2 - REVISED 09/02/10

Table of Contents Part Number Index

Table of Contents

- 3 -

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898 595-1013 0 - 4 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Starter, Ignition, Air Cleaner

REMARKSDESCRIPTIONQTYPART NUMBERITEMMagneto ass'y115600010131Stud bolt, (L)1100262034301Stud bolt, (S)1100257034302Stator plate1156132101313Oiler1156134101304Condenser1156127101305LOCKWASHER2900605000046Nut2900500000047Contact point1156101101318SCREW 4X81900242040089Rubber bush (B)11561141013010Breaker cover11541120343211SCREW 3X1829002420301812Ignition coil11561261013013SCREW 5X2029002420502014Flywheel11562001013015Lock washer (TWB-8)19006110000816Nut19005000000817SPARK PLUG -- BM-6A11590100033018TERMINAL, SPARK PLUG11590110343219CAP, SPARK PLUG11590120343320Rubber bush11541100343022Rubber bush11541110343023Ratchet spring21772340283125WASHER49006000000526Ratchet21772180283027Ratchet spacer21772170343028BOLT 5X1829001000501829SCREW 4X1029002410401030Starter rope11772260283031Starter clip11772460283232SCREW 5X1419001620501433WASHER11772140283035Pawl catcher11772430283336Recoil drum11772150283437Bushing11772160283238Side plate (B)11772420343039SPRING, REWIND11772200283440PLATE, STARTER11772210283041Carburetor cover packing11303200343142Rubber bushing11788100343043Choke rod11785010343144Idling set screw11780070343045Grommet11782120343046Starter grip11772281233049Rope guide11772270023050Fan cover11015071013051SCREW 5X2049001620502053Dust filter11006161013054SCREW 4X1239002420401255COVER, AIR CLEANER11303130343056Thumb bolt11304061023057Air cleaner11303050343058E-ring19007000000459Cleaner set plate11304050343060SCREW 4X829002420400861

898 595-1013 0 - 5 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Starter, Ignition, Air Cleaner

REMARKSDESCRIPTIONQTYPART NUMBERITEMStarter ass'y117720010130Spacer11772291433062

898 595-1013 0 - 6 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Starter, Ignition, Air Cleaner

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898 595-1013 0 - 8 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Fuel System, Auto-Oiler

REMARKSDESCRIPTIONQTYPART NUMBERITEMComprising Ref No. 2-7Fuel tank cap ass'y1131001034311

Spacer1131031034302Check valve1131314003303Check valve holder1131015034304Suppoter, tank cap spacer1131030039305Filter1131035034316Clip1131032039307O-ring (P-29)1900720000298CAP ASY1436000039309O-ring19007200001610SCREW 5X1419002200501411Dial14370390343012Cylinder & Plunger14370020343113O-ring (S-5)34370200283014Auto oiler spring14370190283015Flat spring14370360343016Needle roller19003301509817Oil strainer14362050283218PIPE, OIL11320100393019SCREW 4X1019002420401020Washer14372321013021

ITEM IS NO LONGER AVAILABLECONNECTOR, PIPE14372121013022O-ring (P-9)19007200000923O-ring (P-8)19007200000824VALVE, BALL34370120033025Valve spring34370130033026O RING24371220343027ADAPTER, OIL PUMP24371211013028O-ring (P-6)19007200000630Pump piston17070151023031Spring retainer17070220343132Pump spring14371110343133Pump rod17070001013034Fuel strainer11312000523035Washer19006000000636

ITEM IS NO LONGER AVAILABLEPIPE, FUEL - INNER14372101063137O-ring (P-12)19007200001238CONNECTOR, PIPE11320110283239SCREW 4X1419002420401440PIPE, FUEL - OUTER11320121013141

898 595-1013 0 - 9 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Fuel System, Auto-Oiler

898 595-1013 0 - 10 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Engine, Intake, Exhaust, Crankcase

REMARKSDESCRIPTIONQTYPART NUMBERITEMCrankcase set1100200101311Ball bearing2900810062022Circlip (CR-35)2900702000353Oilseal (ISM 15356)2100213028304DOWEL PIN2100215028305Cylinder stud4100214008306Crankshaft1100100034307Crankcase packing1100242101308SCREW 4X208900162040209SCREW 5X3049001620503012Spring Washer 59006050000513Key (M)11001420031015Roller bearing11000121233016Piston pin11000130343017End ring21000150012018Piston11000101013019Piston ring21000110343020Cylinder packing11010100343021Cylinder (ass'y)11010001013022WASHER49006000000523NUT49005000000524Muffler (ass'y)11456050343225Muffler gasket11455100343026Muffler stud21010250343027Lock nut44330200083028Muffler lid11456130343129SCREW 5X1629002200501630Washer (TWA-5)29006100000531BOLT 5X1019001000501032SCREW 5X2029001050502033Grommet11290100343034Carburetor packing (A)11300100343135Carburetor bed11300050343436Carburetor packing (B)11300160343037Carburetor bolt21300210343038Rubber bush11782100343039Carburetor case11303060343140Carburetor11230001013041Choke shutter11785150343042Washer11785160083043Clip11591121013044SCREW 4X1019002420401045Cord guide11591051013046SCREW 4X1419002420401447Dust proof plug41002781013048Carburetor packing (C)11300221013049Muffler lid111458610343029Spark arresting screen111458620343150Screen retainer111458630343151SCREW 5X16129002200501652

Footnotes 1: Spark arresting parts (Option)

898 595-1013 0 - 11 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Engine, Intake, Exhaust, Crankcase

898 595-1013 0 - 12 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Carburetor

REMARKSDESCRIPTIONQTYPART NUMBERITEMCarburetor ass'y112300010130Screw5123144039301Metering diaphragm cover1123142039302Metering diaphragm1123141039303Metering diaphragm gasket1123140039304Circuit plate screw1123167052305Circuit plate1123166105306Circuit plate gasket1123164105308Metering lever1123123039309PIN, METERING LEVER11231380393010SCREW11231390393011Metering lever spring11231220653012Inlet needle valve11231370393013H.S. adjust spring11231190393014High speed needle11231201013015Idle needle adjust spring11231210393016Idle needle11231181013017Throttle shaft clip11231270393018Throttle shaft11231171013019Throttle return spring11231131013020Throttle valve11231161013021SCREW11231140393022Inlet screen11231260393023Pump diaphragm11231120393024Pump gasket11231250393025Pump cover11231241013026Pump cover screw11231100393027

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Table of Contents Part Number IndexCS452VL Chain Saw Carburetor

898 595-1013 0 - 14 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Clutch

REMARKSDESCRIPTIONQTYPART NUMBERITEMFLANGE NUT2433019123301Guide bar cover1433010034312Locknut (L-h)1100129034303Clutch washer1175015034304Roller bearing1100012123305Clutch case1175005110306Clutch spring1175018028317Clutch shoe3175017028308Clutch boss1175016034309Dust seal plate11006180343110SCREW 4X1039002200401011Adjusting screw14330160283012Washer11002470283013TENSIONER14330140283014Lock nut (5mm)14330220283015

S/N 001001 - 0153710Stud bolt24330110033016S/N 0153711 & upStud bolt24330111233016

Side plate (inner)14330131233117Side plate (outer)14330121233118WASHER19006000000521Chain catcher14330061283023SCREW 5X2519002200502524

898 595-1013 0 - 15 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Clutch

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Table of Contents Part Number IndexCS452VL Chain Saw Chain Brake, Guide Bar

REMARKSDESCRIPTIONQTYPART NUMBERITEMCHAIN BRAKE ASY143310010130--FLANGE NUT2433019003301COVER, CHAIN BRAKE1433110101302GUIDE, BRAKE SHOE1433131039305SCREW2900220050086WASHER1900600000067SCREW1433130039308SHOE, BRAKE1433101101309SPRING14331220393010WASHER24331150393011CONNECTOR, BRAKE14331170393012SPACER14331160393013SPRING14331140393014HANDLE, BRAKE14331051013015SCREW14331130393016SEAL, DUST14333101013017SCREW29002420401018LOCKNUT - LEFT HAND11001290343022WASHER11752141013023BEARING, NEEDLE11000120031024CLUTCH ASY117500003430--DRUM, CLUTCH11752051013025SPRING11750180283126CLUTCH SHOE SET131750170283027HUB, CLUTCH11750160343028SEAL, DUST11006180343129SCREW 4X1039002200401030SCREW, ADJUST14330160283031WASHER11002470283032TENSIONER14330140283033LOCKNUT14330220283034STUD, GUIDE BAR24330110033035PLATE, GUIDE - INNER14330130283036PLATE, GUIDE - OUTER14330120283037CATCHER, CHAIN14330261103038LOCKWASHER19006050000539WASHER19006000000540GUIDE BAR - 16K5014302110023041GUIDE BAR - 40M5014302111013041SAWING CHAIN -- 72D-59E14310110023042SAWING CHAIN -- 72LP-60E14310111013042

Footnotes 1: Incldues 3 Pieces

898 595-1013 0 - 17 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Chain Brake, Guide Bar

898 595-1013 0 - 18 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Hand Guard S/N: 023442 - 999999

REMARKSDESCRIPTIONQTYPART NUMBERITEMSCREW 5X2019002140502042Hand guard holder13518331013043SCREW 5X3019001620503045Hand guard stopper13518341013046Hand guard13518261013047

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Table of Contents Part Number IndexCS452VL Chain Saw Hand Guard S/N: 023442 - 999999

898 595-1013 0 - 20 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Handles S/N: 000000 - 0230441

REMARKSDESCRIPTIONQTYPART NUMBERITEMRight handle1351110110301SCREW 4X143900242040142Push lever1707005034303Spring, push lever1707017034304SCREW 4X142900242040145Lock lever1178008034306Throttle spring1178013034307NUT1900500000058Spring Washer 5900605000059WASHER29006000000510Right handle rubber13511111103011Stop switch11634001233012Lock pin11780451063017Throttle lock11780121103018Throttle trigger11780051103019Throttle connecting rod11780110343020SCREW 5X1219002410501221Earth cord11620100343122Cushion rubber (F-L)13511051013023Cushion rubber (R-L)13511070343024Cylinder cover11015141013025Lock nut24330220283026SCREW 5X2069001620502028Cushion rubber (L-L)13516090343029Left handle supporter (L)13516130343130SCREW 5X1229001050501231Cushion rubber (L-L)23516070343032Wind proof plate11002761013033SCREW 5X1249002410501234Spike bumper18802100343035Left handle13516061013136Cushion rubber holder13516311013037Cushion rubber (L-U)13516051013038Stopper13516371013039Left handle supporter13516141013040SCREW 4X1029002420401041Handle spacer1351617105344Spring pin29003404001348Safety lock11780901103149Safety lock spring11780911053150SCREW 5X2519001620502552Hand guard13511331013054

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Table of Contents Part Number IndexCS452VL Chain Saw Handles S/N: 000000 - 0230441

898 595-1013 0 - 22 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Handles S/N: 023442 - 999999

REMARKSDESCRIPTIONQTYPART NUMBERITEMRear handle1351110101301SCREW 4X143900242040142Push lever1707005101303Spring, push lever1707017034304SCREW 4X142900242040145Lock lever1178008034306Throttle spring1178013034307NUT1900500000058Spring washer 56900605000059WASHER29006000000510Grip13511111013011Stop switch11634001233012Lock pin11780451063017Throttle latch11780121103018Throttle trigger11783061013019Throttle connecting rod11780110343020SCREW 5X1219002410501221Cushion (F-L)13511051013023Cushion (R-L)13511071013024Cylinder cover11015141013025Lock nut24330220283026SCREW 5X2069001620502028Cushion (L-L)13516090343029Supporter (L)13516130343130SCREW 5X1229001050501231Cushion (L-L)23516070343032Wind proof plate11002761013033SCREW 5X1249002410501234Spike18802100343035Front handle13515091013036Holder13516311013037Cushion (L-U)13516051013038Stopper13516371013039Supporter13516141013040SCREW 4X1029002420401041Handle spacer13516171053144Spring pin19003404001348Throttle control lockout11780901273049Spring11780911013050SCREW 5X1429001620501451Hand guard, rear13511331013054Stopper, cushion13511261013055Spring pin19003404001656

898 595-1013 0 - 23 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Handles S/N: 023442 - 999999

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Table of Contents Part Number IndexCS452VL Chain Saw Labels

REMARKSDESCRIPTIONQTYPART NUMBERITEMOil label1890022034301Caution label1890151101302"ECHO" Name plate1890021039313Fuel adjust label1890041034306Name plate1890012101327Fuel label1890147102308Oil label1890153039309

898 595-1013 0 - 25 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Labels

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Table of Contents Part Number IndexCS452VL Chain Saw Tools

REMARKSDESCRIPTIONQTYPART NUMBERITEMTool set189600010130

Standard Tool Supplied With Chain SawWrench 13x191895410028301Optional Part, To Be Supplied On Special OrderRound file1897510002302Optional Part, To Be Supplied On Special OrderFlat file1897511002303Optional Part, To Be Supplied On Special OrderFile grip1897512002304Optional Part, To Be Supplied On Special OrderDepth gauge1897514002315Optional Part, To Be Supplied On Special OrderFile holder1897600003306Standard Tool Supplied With Chain SawHEX KEY - 4mm1895610001307Standard Tool Supplied With Chain SawSCREWDRIVER - 125mm SLOT1895811001308Standard Tool Supplied With Chain SawTool bag1898510028309Standard Tool Supplied With Chain SawInstruction manual10Optional Part, To Be Supplied On Special OrderChain cover18985131013011

898 595-1013 0 - 27 - REVISED 09/02/10

Table of Contents Part Number IndexCS452VL Chain Saw Tools

Click The Page Number After Any Part Number To View The Diagram Containing That Part.PagePart Number

27...................................1110001010130 ............1110001103430 ............1710001200310 ............11, 1510001212330 ............1110001303430 ............1110001500120 ............1110010003430 ............15, 1710012903430 ............1110014200310 ............1110020010131 ............1110021302830 ............1110021400830 ............1110021502830 ............1110024210130 ............15, 1710024702830 ............510025703430 ............510026203430 ............21, 2310027610130 ............1110027810130 ............510061610130 ............15, 1710061803431 ............1110100010130 ............1110101003430 ............1110102503430 ............510150710130 ............21, 2310151410130 ............11, 1312300010130 ............1312311003930 ............1312311203930 ............1312311310130 ............1312311403930 ............1312311610130 ............1312311710130 ............1312311810130 ............1312311903930 ............1312312010130 ............1312312103930 ............1312312206530 ............1312312303930 ............1312312410130 ............1312312503930 ............1312312603930 ............1312312703930 ............1312313703930 ............1312313803930 ............1312313903930 ............1312314003930 ............1312314103930 ............1312314203930 ............1312314403930 ............1312316410530 ............1312316610530 ............1312316705230 ............1112901003430 ............1113000503434 ............1113001003431 ............1113001603430 ............1113002103430 ............1113002210130 ............513030503430 ............1113030603431 ............513031303430 ............513032003431 ............513040503430 ............513040610230 ............913100103431 ............913101503430 ............913103003930 ............913103103430 ............913103203930 ............913103503431 ............913120005230 ............

PagePart Number

913131400330 ............913201003930 ............913201102832 ............913201210131 ............1114551003430 ............1114560503432 ............1114561303431 ............1114586103430 ............1114586203431 ............1114586303431 ............515411003430 ............515411103430 ............515411203432 ............515600010131 ............515610110131 ............515611410130 ............515612610130 ............515612710130 ............515613210131 ............515613410130 ............515620010130 ............515901000330 ............515901103432 ............515901203433 ............1115910510130 ............1115911210130 ............2116201003431 ............21, 2316340012330 ............1717500003430 ............1517500511030 ............1517501503430 ............15, 1717501603430 ............15, 1717501702830 ............15, 1717501802831 ............1717520510130 ............1717521410130 ............617720010130 ............517721402830 ............517721502834 ............517721602832 ............517721703430 ............517721802830 ............517722002834 ............517722102830 ............517722602830 ............517722700230 ............517722812330 ............617722914330 ............517723402831 ............517724203430 ............517724302833 ............517724602832 ............2117800511030 ............517800703430 ............21, 2317800803430 ............21, 2317801103430 ............21, 2317801211030 ............21, 2317801303430 ............21, 2317804510630 ............2117809011031 ............2317809012730 ............2317809110130 ............2117809110531 ............1117821003430 ............517821203430 ............2317830610130 ............517850103431 ............1117851503430 ............1117851600830 ............517881003430 ............21, 2335110510130 ............2135110703430 ............2335110710130 ............

PagePart Number

2335111010130 ............2135111011030 ............2335111110130 ............2135111111030 ............2335112610130 ............21, 2335113310130 ............2335150910130 ............21, 2335160510130 ............2135160610131 ............21, 2335160703430 ............21, 2335160903430 ............21, 2335161303431 ............21, 2335161410130 ............213516171053 ..............2335161710531 ............21, 2335163110130 ............21, 2335163710130 ............1935182610130 ............1935183310130 ............1935183410130 ............1743021100230 ............1743021110130 ............1743101100230 ............1743101110130 ............1543300612830 ............1543301003431 ............15, 1743301100330 ............1543301112330 ............1743301202830 ............1543301212331 ............1743301302830 ............1543301312331 ............15, 1743301402830 ............15, 1743301602830 ............1743301900330 ............1543301912330 ............1143302000830 ............15, 17, 21, 2343302202830 ............1743302611030 ............1743310010130 ............1743310110130 ............1743310510130 ............1743311010130 ............1743311303930 ............1743311403930 ............1743311503930 ............1743311603930 ............1743311703930 ............1743312203930 ............1743313003930 ............1743313103930 ............1743331010130 ............943600003930 ............943620502832 ............943700203431 ............943701200330 ............943701300330 ............943701902830 ............943702002830 ............943703603430 ............943703903430 ............943711103431 ............943712110130 ............943712203430 ............943721010631 ............943721210130 ............943723210130 ............970700010130 ............2170700503430 ............2370700510130 ............970701510230 ............21, 2370701703430 ............970702203431 ............

PagePart Number

21, 2388021003430 ............2589001210132 ............2589002103931 ............2589002203430 ............2589004103430 ............2589014710230 ............2589015110130 ............2589015303930 ............2789541002830 ............2789561000130 ............2789581100130 ............2789600010130 ............2789751000230 ............2789751100230 ............2789751200230 ............2789751400231 ............2789760000330 ............2789851002830 ............2789851310130 ............1190010005010 ............590010005018 ............21, 2390010505012 ............1190010505020 ............1190016204020 ............5, 2390016205014 ............5, 21, 2390016205020 ............2190016205025 ............11, 1990016205030 ............1990021405020 ............15, 1790022004010 ............1790022005008 ............990022005014 ............1190022005016 ............1590022005025 ............590024104010 ............21, 2390024105012 ............590024203018 ............590024204008 ............9, 11, 17, 21, 2390024204010 ............590024204012 ............9, 11, 21, 2390024204014 ............590024205020 ............990033015098 ............21, 2390034040013 ............2390034040016 ............590050000004 ............11, 21, 2390050000005 ............590050000008 ............5, 11, 15, 17, 21, 23

90060000005 ............

9, 1790060000006 ............590060500004 ............11, 17, 21, 2390060500005 ............1190061000005 ............590061100008 ............590070000004 ............1190070200035 ............990072000006 ............990072000008 ............990072000009 ............990072000012 ............990072000016 ............990072000029 ............1190081006202 ............

898 595-1013 0 - 28 - REVISED 09/02/10

Table of Contents Part Number Index

Part Number Index

Click The Page Number After Any Part Desciption To View The Diagram Containing That Part.

""ECHO" Name plate.....25

AADAPTER, OIL PUMP.....9Adjusting screw.....15Air cleaner.....5Auto oiler spring.....9

BBall bearing.....11BEARING, NEEDLE.....17BOLT 5X10.....11BOLT 5X18.....5Breaker cover.....5Bushing.....5

CCAP ASY.....9CAP, SPARK PLUG.....5Carburetor.....11Carburetor ass'y.....13Carburetor bed.....11Carburetor bolt.....11Carburetor case.....11Carburetor cover packing.....5Carburetor packing (A).....11Carburetor packing (B).....11Carburetor packing (C).....11CATCHER, CHAIN.....17Caution label.....25CHAIN BRAKE ASY.....17Chain catcher.....15Chain cover.....27Check valve.....9Check valve holder.....9Choke rod.....5Choke shutter.....11Circlip (CR-35).....11Circuit plate.....13Circuit plate gasket.....13Circuit plate screw.....13Cleaner set plate.....5Clip.....9, 11CLUTCH ASY.....17Clutch boss.....15Clutch case.....15Clutch shoe.....15CLUTCH SHOE SET.....17Clutch spring.....15Clutch washer.....15Condenser.....5CONNECTOR, BRAKE.....17CONNECTOR, PIPE.....9Contact point.....5Cord guide.....11COVER, AIR CLEANER.....5COVER, CHAIN BRAKE.....17Crankcase packing.....11Crankcase set.....11Crankshaft.....11Cushion (F-L).....23Cushion (L-L).....23

Cushion (L-U).....23Cushion (R-L).....23Cushion rubber (F-L).....21Cushion rubber (L-L).....21Cushion rubber (L-U).....21Cushion rubber (R-L).....21Cushion rubber holder.....21Cylinder & Plunger.....9Cylinder (ass'y).....11Cylinder cover.....21, 23Cylinder packing.....11Cylinder stud.....11

DDepth gauge.....27Dial.....9DOWEL PIN.....11DRUM, CLUTCH.....17Dust filter.....5Dust proof plug.....11Dust seal plate.....15

EEarth cord.....21End ring.....11E-ring.....5

FFan cover.....5File grip.....27File holder.....27Filter.....9FLANGE NUT.....15, 17Flat file.....27Flat spring.....9Flywheel.....5Front handle.....23Fuel adjust label.....25Fuel label.....25Fuel strainer.....9Fuel tank cap ass'y.....9

GGrip.....23Grommet.....5, 11GUIDE BAR - 16K50.....17GUIDE BAR - 40M50.....17Guide bar cover.....15GUIDE, BRAKE SHOE.....17

HH.S. adjust spring.....13Hand guard.....19, 21Hand guard holder.....19Hand guard stopper.....19Hand guard, rear.....23Handle spacer.....21, 23HANDLE, BRAKE.....17HEX KEY - 4mm.....27High speed needle.....13Holder.....23HUB, CLUTCH.....17

IIdle needle.....13Idle needle adjust spring.....13Idling set screw.....5Ignition coil.....5Inlet needle valve.....13Inlet screen.....13Instruction manual.....27

KKey (M).....11

LLeft handle.....21Left handle supporter.....21Left handle supporter (L).....21Lock lever.....21, 23Lock nut.....11, 21, 23Lock nut (5mm).....15Lock pin.....21, 23Lock washer (TWB-8).....5LOCKNUT.....17LOCKNUT - LEFT HAND.....17Locknut (L-h).....15LOCKWASHER.....5, 17

MMagneto ass'y.....5Metering diaphragm.....13Metering diaphragm cover.....13Metering diaphragm gasket.....13Metering lever.....13Metering lever spring.....13Muffler (ass'y).....11Muffler gasket.....11Muffler lid.....11Muffler stud.....11

NName plate.....25Needle roller.....9Nut.....5NUT.....11, 21, 23

OO RING.....9Oil label.....25Oil strainer.....9Oiler.....5Oilseal (ISM 15356).....11O-ring.....9O-ring (P-12).....9O-ring (P-29).....9O-ring (P-6).....9O-ring (P-8).....9O-ring (P-9).....9O-ring (S-5).....9

PPawl catcher.....5PIN, METERING LEVER.....13PIPE, FUEL - INNER.....9

898 595-1013 0 - 29 - REVISED 09/02/10

Table of Contents Part Number Index

Part Description Index

PIPE, FUEL - OUTER.....9PIPE, OIL.....9Piston.....11Piston pin.....11Piston ring.....11PLATE, GUIDE - INNER.....17PLATE, GUIDE - OUTER.....17PLATE, STARTER.....5Pump cover.....13Pump cover screw.....13Pump diaphragm.....13Pump gasket.....13Pump piston.....9Pump rod.....9Pump spring.....9Push lever.....21, 23

RRatchet.....5Ratchet spacer.....5Ratchet spring.....5Rear handle.....23Recoil drum.....5Right handle.....21Right handle rubber.....21Roller bearing.....11, 15Rope guide.....5Round file.....27Rubber bush.....5, 11Rubber bush (B).....5Rubber bushing.....5

SSafety lock.....21Safety lock spring.....21SAWING CHAIN -- 72D-59E.....17SAWING CHAIN -- 72LP-60E.....17Screen retainer.....11Screw.....13SCREW.....13, 17SCREW 3X18.....5SCREW 4X10.....5, 9, 11, 15, 17, 21, 23SCREW 4X12.....5SCREW 4X14.....9, 11, 21, 23SCREW 4X20.....11SCREW 4X8.....5SCREW 5X12.....21, 23SCREW 5X14.....5, 9, 23SCREW 5X16.....11SCREW 5X20.....5, 11, 19, 21, 23SCREW 5X25.....15, 21SCREW 5X30.....11, 19SCREW, ADJUST.....17SCREWDRIVER - 125mm SLOT.....27SEAL, DUST.....17SHOE, BRAKE.....17Side plate (B).....5Side plate (inner).....15Side plate (outer).....15Spacer.....6, 9SPACER.....17Spark arresting screen.....11SPARK PLUG -- BM-6A.....5Spike.....23Spike bumper.....21Spring.....23SPRING.....17

Spring pin.....21, 23Spring retainer.....9Spring washer 5.....23Spring Washer 5.....11, 21Spring, push lever.....21, 23SPRING, REWIND.....5Starter ass'y.....6Starter clip.....5Starter grip.....5Starter rope.....5Stator plate.....5Stop switch.....21, 23Stopper.....21, 23Stopper, cushion.....23Stud bolt.....15Stud bolt, (L).....5Stud bolt, (S).....5STUD, GUIDE BAR.....17Supporter.....23Supporter (L).....23Suppoter, tank cap spacer.....9

TTENSIONER.....15, 17TERMINAL, SPARK PLUG.....5Throttle connecting rod.....21, 23Throttle control lockout.....23Throttle latch.....23Throttle lock.....21Throttle return spring.....13Throttle shaft.....13Throttle shaft clip.....13Throttle spring.....21, 23Throttle trigger.....21, 23Throttle valve.....13Thumb bolt.....5Tool bag.....27Tool set.....27

VValve spring.....9VALVE, BALL.....9

WWasher.....9, 11, 15WASHER.....5, 11, 15, 17, 21, 23Washer (TWA-5).....11Wind proof plate.....21, 23Wrench 13x19.....27

898 595-1013 0 - 30 - REVISED 09/02/10

Table of Contents Part Number Index

Part Description Index (continued)

NOTES

898 595-1013 0 - 31 - REVISED 09/02/10

ECHO, INCORPORATED400 Oakwood Road

Lake Zurich, IL 60047 USA

WWW.ECHO-USA.COM