Lifan 125cc 1P52FMI parts list manual

8/8/2019 Lifan 125cc 1P52FMI parts list manual

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PREFACE

Combined with all the specialty and advantages of the same models from both domestic and abroad, 1P52FMI is

one of the newly engines developed by our Co. It is characterized by strong power, low fuel-consumption and low

noise as well as popular and fashionable shape. An engine of1P52FMI will be your best choice.

To benefit customers, we carefully compile the PARTS CATALOGUE FOR 1P52FMI ENGINE. Users can easily

grasp characteristics of1P52FMI engine through the illustrations, names, quantities, etc. in the catalogue. Please

refer to this book when you order the parts. If any difference in the book from actual engine status, please do as

per the real.

The copyright of this catalogue belongs to Lifan Industry Group Co., Ltd., any group or individual is forbidden to

reprint or copy any item from it. The catalogue is subject to change without notice.

For undated reference the latest edition of the publication referred to applies.

Lifan Industry Group Co., Ltd.

Jan., 2008 First Edition


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E-13 Gearshift Drum ...24

E-14 Carburetor .. 26

E-15 Electric Elements .... 27

E-16 Second inlet system .28


5/33

E-1 Cylinder Head Cover

S/N Part No. Description Quantity Remark

1234567

89

101112131415

12311/1P50FMG12240/1P50FMG12242/1P50FMG-312243/1P50FMG12312/1P50FMG12244/1P50FMG12245/1P50FMG

12313/1P50FMG12344/1P50FMG12345/1P50FMG12248/1P50FMG12246/1P50FMGGB/T 16674.1GB/T 16674.134210/1P50FMG

Cover, cylinder headCover comp., cylinder head, RHCover, cylinder head, LHCover, valveGasket, cylinder head coverGasket, cylinder head cover, RHGasket, cylinder head cover, LH

Nut, capWasher, cylinder bolt steelWasher, cylinder bolt copperWasher, cylinder head cover, RHO-ring, valve coverBolt M6110Bolt M620Plug, spark (A7TC)

1112111

43112121

-- 1 --


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E-2 Cylinder Head


123456789

1011121314

15

1221012214/1P50FMG12215/1P50FMG12220122701731117332/1P50FMGGB/T898GB/T29.215441/1P50FMG17321/1P50FMG17331/1P50FMG12216/1P50FMG15442/1P50FMG

GB/T5783

Head comp., cylinderGuide, intake valveGuide, Exhaust ValveGasket comp., cylinder headGasket comp., chain chamberPipe, inletGasket, inlet pipeBolt M632Bolt M623Bush, cylinder block oil89O-RingInsulating Gasket, Inlet PipeO-RingSeal

Bolt M628

11111112111121

2-- 2 --


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E-2 Cylinder Head


16 GB/T5783 Bolt M622 2

-- 3--


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E-2 Cylinder HeadSecondary-air aeration condition

S/N Part No Description Quantity Remark

1234567

89

1011121314

15

1221012214/1P50FMG12215/1P50FMG1222012270/1P50FMG17311/1P50FMG17332/1P50FMG

GB/T 898GB/T 29.215441/1P50FMG17321/1P50FMG17331/1P50FMG12216/1P50FMG15442/1P50FMG

GB/T 5783

Head comp., cylinderGuide, intake valveGuide, exhaust valveGasket comp., cylinder headGasket comp., chain chamberPipe, inletGasket, inlet pipe

Bolt M632Bolt M623Bush, cylinder block oilO-ring II, inlet pipeInsulator, inlet pipeO-ring, guideGasket, cylinder block rectangular

Bolt M628

1111111

2111121

2-- 4 --


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E-2 Cylinder HeadSecondary-air aeration condition


16171819

20661/1P50FMG20650/1P50FMGGB/T 16674.1GB/T 16674.1

Shim, check valve vent pipePipe comp., check valve ventBolt M616Bolt M622

1122

-- 5 --


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E-3 Camshaft & Valves


12345

6789

10111213

14

14730/1P50FMG14100/1P50FMG14416/1P50FMG14411/1P50FMG14413/1P50FMG

14710/1P50FMG14720/1P50FMG14755/1P50FMG14756/1P50FMG14751/1P50FMG14753/1P50FMG14752/1P50FMG14415/1P50FMG

14410/1P50FMG

Seal, valve stemCamshaft AssyStopper, auto-reducerRocker, valveShaft, rocker

Valve, intakeValve, exhaustSpring, valve outerSpring, valve innerRetainer, valve springSeat, valve spring outerSplit cone, valveScrew, valve adjusting

Locknut, valveRocker comp.

21222

11222242

2

-- 6--


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E-4 Timing Chain & Tensioner


123456

789

10111213

1415

14321/1P50FMG14350/1P50FMG14670/1P50FMG14680/1P50FMG14661/1P50FMG14513/1P50FMG

14530/1P50FMG14514/1P50FMG14610/1P50FMG14621/1P50FMG15210/1P50FMG15222/1P50FMG14518/1P50FMG

GB/T 578314519/1P50FMG

Sprocket, timing drivenChain, timingArm comp., tensioningRoller, tensioningScrew, tensioning plateSpring, tensioning rod

Rod comp., tensioningHead, tensioning rodGuidePin, guideSprocket comp., oil pump driveShaft, oil pump sprocketPlug, tensioner

Bolt M512Seal, tensioner

111111

1111111

31-- 7--


12/33

E-4 Timing chain & Tensioner


16 14622/1P50FMG Washer, guide 1

-- 8--


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E-5 Cylinder


123456

78

1211212121/1P50FMGGB/T 29.212135/1P50FMG12218/1P50FMG12133/1P50FMG

12134/1P50FMG11318/1P50FMG

Block, cylinderGasket, cylinder blockBolt M623Washer, cylinder blockDowel pin, cylinder headGasket I, rectangular

Gasket II, rectangularDowel pin, crankcase cover, RH

111121

12

--9 --


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E-6 Right Crankcase Cover


123456

789

101112131415


22821/1P50FMG22825/1P50FMG22826/1P50FMG22827/1P50FMG22851/1P50FMG22830/1P50FMG27190/1P50FMG22823/1P50FMG15612/1P50FMG

Cover comp., crankcase, RHGasket, crankcase cover, RHLid, small, RHClip, ignition coil wireDipstick, plasitcLever comp., clutch

Spring, clutch leverPin, clutch leverDetent, clutchPlate, clutch lever pressureScrew, clutch adjustingO-ring, clutch leverOil seal, starting shaftO-ring, clutch leverO-ring, dipstick

111111

111111111

--10 --


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E-6 Right Crankcase Cover


161718192021

22

GB/T 819.1GB/T 69GB/T 617011318/1P50FMGGB/T 16674.1GB/T 16674.1

GB/T 16674.1

Screw M616Screw M512Nut M6Dowel pin, crankcase cover, RHBolt M640Bolt M680

Bolt M665

121252

1

-- 11 --


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E-7 Clutch


1234567

89

1011121314

15



22610/1P50FMG

Cowl, clutchPlate, clutch lifterGasket, clutch lifter plateSleeve, clutch drive gear outerBush, primary drive gearPlate set, clutchDisc I, clutch friction

Disc II, clutch frictionDisc, clutchSpring, clutchSpring, clutch dampingPusher comp., clutchSnap ring, clutchWasher, clutch

Gear comp., primary driven

1111121

1144111

1

-- 12--


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E-7 Clutch


161718192021

2223242526


22633/1P50FMG22634/1P50FMGGB/T 819.1GB/T 27622100/1P50FMG

Gear, primary drivePipe, crankshaftSpring, crankshaft springBush, crankshaft oilLocknut, primary drive gearWasher, primary drive gear thrust

Washer, primary drive gear dishRetainer, primary driven gearScrew M512Bearing 6000Main body, clutch

111111

11411

--13 --


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E-8 Left Crankcase Cover & Magneto


1234567

89

1011121314

11411 /1P50FMG31100 /1P50FMG31110/1P50FMG31210/1P50FMG31280/1P50FMG31240/1P50FMG35721/1P50FMG

31311/1P50FMG13190/1P50FMG31915/1P50FMG31312/1P50FMG31916/1P50FMGGB/T 818GB/T 70.1

Cover, crankcase, LHMagneto AssyRotor comp., magnetoStator comp., magentoCoil, inductionCoil, illuminatingPlate, gear indicator pressure

Locknut, magnetoOil seal, crankshaft, LHO-ring I, magnetoWasher, magneto locknutO-ring II, magnetoBolt M612Bolt M614

1111111

1111212

-- 14--


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E-8 Left Crankcase Cover & Magneto


151617

GB/T 16674.1GB/T 16674.131260/1P50FMG

Bolt M628Bolt M635Charge Coil

121

-- 15--


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E-9 Crankcase & Oil Pump


123456789

1011121314

15

11110/1P50FMG11119/1P50FMG11210/1P50FMG15100/1P50FMG15131/1P50FMG15111/1P50FMG15112/1P50FMG15113/1P50FMG15114/1P50FMG15115/1P50FMG15116/1P50FMG15117/1P50FMG15221/1P50FMG15450/1P50FMG

20154/1P50FMG

Crankcase comp., RHGasket,CrankcaseCrankcase comp., LHPump Assy, oilGasket, oil pumpHousing, oil pumpCover, oil pumpGasket, oil pump coverRotor, oil pump innerRotor, oil pump outerShaft, oil pumpBush, oil pump shaftBush, oil pump sprocketGauze set

Clip II, crankcase exhaust pipe

11111111111111

1

-- 16 --


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E-10 Crankcase & Oil Pump


16171819202122232425262728

11217/1P50FMG12342/1P50FMG12343/1P50FMG11213/1P50FMG11118/1P50FMG24190/1P50FMG11212/1P50FMGGB/T 818GB/T 818GB/T 818GB/T 16674.1GB/T 16674.1GB/T 16674.1

Clamp, engine wireBolt A, cylinderBolt B, cylinderWasher, plug drainDowel pin, crankcaseOil seal, gearshift shaft

Plug, crankcase drainCrown Bolt M616Crown Bolt M622Crown Bolt M610Crown Bolt M650Crown Bolt M660Crown Bolt M665

1221211213124

-- 17 --


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E-10 Crankshaft & Piston


123456789

10111213

1415

13100/1P50FMG13300132111322113222/1P50FMG13131/1P50FMG13121/1P50FMG13111/1P50FMG13141/1P50FMG14311/1P50FMG13118/1P50FMGGB/T 27613150/1P50FMG

1331113312

Crankshaft & connecting rodRing set, pistonPistonPin, pistonCirclip, piston pinRod, connectingCrank, RHCrank, LHPin, crankSprocket, timing driveKey, crahkshaft woodruffBearing 6304Bearing, connecting rod big end

Ring I, pistonRing II, piston

1111211111121

11

-- 18 --

E 10 C k h ft & Pi t


23/33

E-10 Crankshaft & Piston


16 13320 Oil Ring,3-piece 1

-- 19--

E 11 T i i


24/33

E-11 Transmission


123456

789

1011121314

15


23631/1P50FMG23731/1P50FMG23641/1P50FMG23741/1P50FMG22711/1P50FMG22712/1P50FMG23773/1P50FMG23674/1P50FMG

23774/1P50FMG

MainshaftCountershaftGear, countershaft 1stBush, countershaft 1st gearGear, mainshaft 2ndGear, countershaft 2nd

Gear, mainshaft 3rdGear, countershaft 3rdGear, mainshaft 4thGear, countershaft 4thSprocket, outputPlate, output sprocket fixingWasher, countershaftWasher, mainshaft

Washer II, countershaft

111111

11111111

1

-- 20--

E 11 Transmission


25/33

E-11 Transmission


161718192021

22232425

23675/1P50FMG23775/1P50FMG23672/1P50FMG23790/1P50FMGGB/T 5783GB/T 276

23780/1P50FMG23680/1P50FMG23600/1P50FMG23700/1P50FMG

Washer, mainshaft splineWasher, countershaft splineCirclip, mainshaftOil seal, countershaftBolt M68Bearing 6203

Bearing, cuntershaft, RHBearing, mainshaft, LHBearing, mainshaft, LHCountershaft comp.

314122

1111

-- 21--

E 12 Start Device


26/33

E-12 Start Device


123456789

1011121314

15

27100/1P50FMG27111/1P50FMG27151/1P50FMG27113/1P50FMG27114/1P50FMG27115/1P50FMG27117/1P50FMG27118/1P50FMG27121/1P50FMG27131/1P50FMG27141/1P50FMG27142/1P50FMG22634/1P50FMG27700/1P50FMG

GB/T 5783

Shaft Assy, startingShaft, startingGear, startingRatchetWasher I, starting shaftSpring, starting shaftSeat, starting shaft springSparing, starting returnSeat, ratchet springGuide, ratchetWasher II, starting shaftSnap ring, starting shaftRetainer, primary driven gearKick-starter Assy

Bolt M620

11111111111211

1

-- 22--

E-12 Start Device


27/33

E-12 Start Device


161718

27710/1P50FMG27713/1P50FMGGB/T 5783

Rod comp., starterBoot, starting foot barBolt M620

112

-- 23--

E-13 Gearshift Drum


28/33

E-13 Gearshift Drum


12

3

4

5

6

7

89

10

11

12

13

14

15

24100/1P50FMG24111/1P50FMG

24114/1P50FMG

24115/1P50FMG

24121/1P50FMG

24122/1P50FMG

24123/1P50FMG

24125/1P50FMG24131/1P50FMG

GB/T 5783

24200/1P50FMG

24211/1P50FMG

24212/1P50FMG

24213/1P50FMG

GB/T 819.1

Shaft Assy, gearshiftShaft, gearshift

Pin, shifter

Shifter, primary

Shifter, gearshift

Spring, shifter

Spring, gearshift shaft

Sleeve, gearshift shaftScrew, back spring set

Bolt M630

Drum Assy, gearshift

Drum, gearshift

Pin, gear indicating

Plate, gear indicating pin

Bolt M612

11

1

1

1

1

1

11

1

1

1

5

1

1

-- 24--

E-13 Gearshift Drum


29/33

E 13 Gearshift Drum


16171819202122232425262728

24310/1P50FMG24321/1P50FMG24323/1P50FMG24411/1P50FMG24414/1P50FMG24415/1P50FMG24700/1P50FMG24711/1P50FMG24720/1P50FMG35760/1P50FMGGB/T 70.135730/1P50FMGGB/T 859

Plate comp., gear settingPin, gear setting plateTorsion spring, setting plateForkPin, strikingClipRod Assy, gearshiftBoot, gearshift rodRod weldment, gearshiftPoint comp., gear indicator contactScrew M612Wire comp., gearWasher, gearshift cam

111222111111

--25--

E-14 Carburetor


30/33

E 14 Carburetor


1 16100/1P50FMG Carburetor Assy. 1

-- 26--

E-15 Electric Elements


31/33


123

34400/1P50FMG31600/1P50FMG34500/1P50FMG

Controller, ignitionRegulator, voltageCoil, ignition

111

-- 27 --

E-16 Second inlet system


32/33

y


123456

789

10

205402054220594201592021020152

20541201532054520154

Valve comp., secondary air aerationPipe, secondary air aeration valve outletPipe, air injection valve vacuumPipe II, crankcase exhaustSeparator, fuel/vaporPipe I, crankcase exhaust

Pipe, secondary air aeration valve inletClip I, crankcase exhaust pipeClamp, secondary air aeration valveClip II, crankcase exhaust pipe

111111

1442

-- 28--


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Documents

Lifan 125cc 1P52FMI parts list manual