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  4. 2004 YZ125F1
  5. Parts Catalog

Yamaha 2004 YZ125F1 Parts Catalog

Manual is about: Yamaha Motorbike Parts Catalogue

Summary of 2004 YZ125F1

  • Page 1

    Yz125f1 a1.

  • Page 2: Cylinder Head

    1 4jy-11111-00-00 head, cylinder 1 (4jy-11111-01-00) . . . . . . . . . . 1 2 90116-08394-00 bolt, stud . . . . . . . . . . . . . . 5 3 90176-08026-00 nut, crown . . . . . . . . . . . . . 5 4 90201-08087-00 washer, plate . . . . . . . . . . . 5 5 93210-63442-00 o-ring . . . . . . . . . . . . . . . . ...

  • Page 3: Cylinder Head

    29 4jy-11991-00-00 housing 1 . . . . . . . . . . . . . . . 1 30 4jy-11993-00-00 . Gasket . . . . . . . . . . . . . . . . 1 31 97001-05016-00 bolt (97002-05016-00) . . . . . . 4 32 92990-05600-00 washer, plate . . . . . . . . . . . 4 33 4jy-11995-00-00 seal, housing . . . . . . . . . . . 1 cylinder h...

  • Page 4: Governor

    1 4jy-11931-00-00 lever . . . . . . . . . . . . . . . . . . . 1 2 90508-14783-00 spring, torsion . . . . . . . . . 1 3 4jy-11937-00-00 boss, lever . . . . . . . . . . . . . 1 4 4jy-11915-00-00 plate, thrust 1 . . . . . . . . . . 1 5 98580-05014-00 screw, pan head . . . . . . . . 1 6 92990-05100-00 w...

  • Page 5: Crankshaft - Piston

    1 4jy-11400-00-00 crankshaft assembly . . . 1 2 4jy-11412-00-00 . Crank 1 . . . . . . . . . . . . . . . . 1 3 4jy-11422-00-00 . Crank 2 . . . . . . . . . . . . . . . . 1 4 4pe-11651-00-00 . Rod, connecting . . . . . . . . 1 5 3jd-11681-01-00 . Pin, crank 1 . . . . . . . . . . . . 1 6 90209-22257-00 ...

  • Page 6: Water Pump

    1 1lx-12459-00-00 gear, impeller shaft . . . . 1 2 1lx-12450-00-00 impeller shaft assembly 1 3 99080-07600-00 circlip (e) . . . . . . . . . . . . . . . 1 4 90201-08512-00 washer, plate . . . . . . . . . . . 1 5 93603-22028-00 pin, dowel . . . . . . . . . . . . . . 1 6 90201-08784-00 washer, plate . ...

  • Page 7: Radiator - Hose

    1 4ew-1240a-01-00 radiator assembly . . . . . . 1 2 91a20-05065-00 tube, flexible vinyl . . . . . 1 3 90467-09006-00 clip . . . . . . . . . . . . . . . . . . . . 1 4 4ex-12461-00-00 radiator assembly . . . . . . 1 5 22w-12462-00-00 cap, radiator . . . . . . . . . . . 1 6 4ew-12482-01-00 pipe 2 . . ....

  • Page 8: Intake

    1 4jy-13610-00-00 reed valve assembly . . . . 1 2 4jy-13613-00-00 . Reed, valve . . . . . . . . . . . . 2 3 4jy-13616-00-00 . Stopper, reed valve . . . . 2 4 98580-03008-00 . Screw, pan head . . . . . . . 4 5 92990-03100-00 . Washer, spring (92901-03100) . . . . . . . . . . . . 4 6 4jy-13565-00-00 j...

  • Page 9: Carburetor

    1 4jy-14101-00-00 carburetor assembly 1 . 1 ur 2 3x3-14197-00-00 . Pipe . . . . . . . . . . . . . . . . . . . 1 3 3jd-14147-00-00 . O-ring . . . . . . . . . . . . . . . . . 1 4 256-14919-00-00 . Clip . . . . . . . . . . . . . . . . . . . 1 5 3jd-14194-00-00 . Ring . . . . . . . . . . . . . . . . . ....

  • Page 10: Carburetor

    22 3h1-14142-17-00 . Jet, pilot (#17.5) . . . . . . . . . 1 ap 3h1-14142-20-00 . Jet, pilot # 0 . . . . . . . . . . . 1 ap 23 137-14143-60-a0 . Jet, main (# 300) . . . . . . . . . 1 ap 137-14143-62-a1 . Jet, main (#310) . . . . . . . . . . 1 ap 137-14143-64-00 . Jet, main (#320) . . . . . . . . . . ...

  • Page 11: Exhaust

    1 4jy-14610-00-00 exhaust pipe assembly 1 . 1 2 93210-42728-00 o-ring . . . . . . . . . . . . . . . . . . 2 3 90507-20052-00 spring, tension . . . . . . . . . . 2 4 565-14771-00-00 stay, muffler 1 . . . . . . . . . . 2 5 95023-06012-00 bolt, flange . . . . . . . . . . . . 2 6 90119-06185-00 bolt, wi...

  • Page 12: Crankcase

    1 4jy-15111-00-00 crankcase 1 . . . . . . . . . . . . 1 2 353-13115-01-00 connector, suction pipe . 1 3 90445-08605-00 hose . . . . . . . . . . . . . . . . . . . . 1 4 99510-12016-00 pin, dowel . . . . . . . . . . . . . . 2 5 4jy-15121-00-00 crankcase 2 . . . . . . . . . . . . 1 6 90387-160h4-00 col...

  • Page 13: Crankcase Cover 1

    1 4jy-15411-00-00 cover, crankcase 1 . . . . . 1 2 4jy-15451-00-00 gasket, crankcase cover 1 . . . . . . . . . . . . . . . . . 1 3 98580-06030-00 screw pan head . . . . . . . . . 5 4 92901-06600-00 washer . . . . . . . . . . . . . . . . . 5 5 4ex-15421-00-00 cover, crankcase 2 . . . . . 1 6 98580-06...

  • Page 14: Starter

    1 1lx-15651-00-00 gear, kick idle . . . . . . . . . . 1 2 137-17417-00-05 shim 1 (0.5t) . . . . . . . . . . . . . . 1 3 93440-15012-00 circlip . . . . . . . . . . . . . . . . . . 2 4 1lx-15660-02-00 kick axle assembly . . . . . . 1 5 1lx-15641-00-00 gear, kick . . . . . . . . . . . . . . 1 6 90468-2...

  • Page 15: Clutch

    1 3xj-16111-00-00 gear, primary drive . . . . . 1 2 90387-202t9-00 collar . . . . . . . . . . . . . . . . . 1 3 90105-10445-00 bolt, washer based . . . . . 1 4 4jy-16150-00-00 primary driven gear comp. . . . . . . . . . . . . . . . . . . . 1 5 4ex-16371-00-00 boss, clutch . . . . . . . . . . . . 1 6...

  • Page 16: Transmission

    1 3xj-17411-00-00 axle, main . . . . . . . . . . . . . . . 1 2 4ex-17151-00-00 gear, 5th pinion . . . . . . . . . 1 3 4ex-17131-00-00 gear, 3rd pinion . . . . . . . . . 1 4 4ex-17161-00-00 gear, 6th pinion . . . . . . . . . 1 5 3sr-17121-00-00 gear, 2nd pinion . . . . . . . . . 1 6 90201-22555-00 wa...

  • Page 17: Transmission

    29 93311-31567-00 bearing, cylindrical . . . . 1 30 9383a-12017-00 sprocket, drive 12t (2hg1746120) . . . . . . . . . . . . . 1 ap 9383a-13031-00 sprocket, drive 13t (2hg1746130) . . . . . . . . . . . . . 1 std 9383a-14054-00 sprocket, drive 14t (2hg1746140) . . . . . . . . . . . . . 1 ap 31 90387-2...

  • Page 18: Shift Cam - Shift Fork

    1 4jy-18540-00-00 shift cam assembly . . . . . . 1 2 4jy-18140-00-00 stopper lever assembly . 1 3 90508-26691-00 spring, torsion . . . . . . . . . 1 4 90387-063f7-00 collar . . . . . . . . . . . . . . . . . 1 5 90159-06078-00 screw, with washer . . . . . 1 6 3jd-18511-01-00 fork, shift 1 . . . . . ....

  • Page 19: Shift Shaft

    1 4jy-18101-00-00 shift shaft assembly . . . . 1 2 3xj-18122-00-00 lever, shift 2 . . . . . . . . . . . . 1 3 90508-295a7-00 spring, torsion . . . . . . . . . 1 4 90560-12280-00 spacer . . . . . . . . . . . . . . . . . 1 5 1lx-18110-02-00 shift pedal assembly . . . . 1 6 97011-06025-00 bolt (97001-0...

  • Page 20: Frame

    1 4jy-21101-00-p0 front frame comp. . . . . . . 1 deep violet solid 1 2 4jy-21190-00-p0 rear frame comp. . . . . . . . 1 deep violet solid 1 3 90105-08120-00 bolt, washer based . . . . . 1 4 90106-08051-00 bolt . . . . . . . . . . . . . . . . . . . . 2 5 90201-080e2-00 washer, plate . . . . . . . . ...

  • Page 21: Fender

    1 4da-21511-00-00 fender, front . . . . . . . . . . . 1 2 3jd-21748-00-00 collar . . . . . . . . . . . . . . . . . 4 3 90119-06063-00 bolt, with washer . . . . . . . 4 4 4ew-21611-00-00 fender, rear . . . . . . . . . . . . 1 5 90119-06185-00 bolt, with washer . . . . . . . 2 6 95024-06016-00 bolt, f...

  • Page 22: Side Cover

    1 4ew-21711-00-00 cover, side 1 . . . . . . . . . . . . 1 2 4jy-2173e-00-00 graphic 1 . . . . . . . . . . . . . . . 1 3 90119-06225-00 bolt, with washer . . . . . . . 1 4 90387-0600f-00 collar . . . . . . . . . . . . . . . . . 2 5 95023-06012-00 bolt, flange . . . . . . . . . . . . 2 6 90387-0600f-0...

  • Page 23: Rear Arm

    1 4ew-22110-02-00 rear arm comp. . . . . . . . . . 1 2 90151-04048-00 screw, countersunk . . . . 8 3 4jx-22355-01-00 patch a . . . . . . . . . . . . . . . . . 2 4 93317-22262-00 bearing . . . . . . . . . . . . . . . . . 4 5 90338-10150-00 plug . . . . . . . . . . . . . . . . . . . . 2 6 93106-22019-...

  • Page 24: Rear Arm

    29 90201-164h4-00 washer, plate . . . . . . . . . . . 2 30 90201-14740-00 washer, plate . . . . . . . . . . . 3 31 90185-14070-00 nut, self-locking . . . . . . . . 3 32 4ew-2217f-00-00 rod, connecting 1 . . . . . . . 2 33 93315-22046-00 bearing . . . . . . . . . . . . . . . . . 2 34 93109-20029-00 o...

  • Page 25: Rear Suspension

    1 4jy-22210-10-00 shock absorber assembly, rear . . . . . . . . . 1 ur 2 4jy-22201-10-00 . Damper sub assembly . . 1 ur 3 3sp-22234-00-00 . . Guide, spring 3 . . . . . . . . 1 4 3sp-22213-00-00 . . Seat, spring upper . . . . 1 5 24m-23184-00-00 . . Cap, air valve . . . . . . . . . 1 6 3jd-22216-00-0...

  • Page 26: Steering

    1 93332-00078-00 bearing (93332-00068-00) . . . 1 2 93332-00068-00 bearing . . . . . . . . . . . . . . . . . 1 3 4ew-23416-00-00 cover, ball race 2 . . . . . . 1 4 90179-28650-00 nut . . . . . . . . . . . . . . . . . . . . . 1 5 4jx-23435-00-00 crown, handle . . . . . . . . . . 1 6 90170-24373-00 nu...

  • Page 27: Front Fork

    1 4jy-23102-l0-00 front fork assembly (l.H) 1 ur 2 4jx-23136-l0-00 . Tube, outer (right) . . . . . 1 3 4ew-23120-l0-00 . Inner tube comp 2 . . . . . . 1 4 3xj-23171-l0-00 . Piston, front fork . . . . . 1 5 4ew-23125-l0-00 . Metal, slide 1 . . . . . . . . . . 1 6 4v4-23146-l0-00 . Washer, oil seal . ...

  • Page 28: Front Fork

    28 4ew-23110-l0-00 . Inner tube comp 1 . . . . . . 1 29 3xj-23171-l0-00 . Piston, front fork . . . . . 1 30 4ew-23125-l0-00 . Metal, slide 1 . . . . . . . . . . 1 31 4v4-23146-l0-00 . Washer, oil seal . . . . . . . 1 32 3xj-23145-l0-00 . Oil seal . . . . . . . . . . . . . . . . 1 33 4v4-23153-l0-00 ...

  • Page 29: Front Fork

    55 95024-08040-00 bolt, flange . . . . . . . . . . . . 4 56 4da-2314j-l0-00 protecter comp., 2 . . . . . . 1 57 4da-2314h-l1-00 protecter comp., 1 . . . . . . 1 58 3sp-23356-l0-00 bolt 2 . . . . . . . . . . . . . . . . . . 6 59 4da-2314g-l0-00 protecter guide comp., 2 1 60 4da-2314f-l0-00 protecter ...

  • Page 30: Fuel Tank

    1 4ew-24110-00-00 fuel tank comp. . . . . . . . . . 1 2 5x7-24611-01-00 body, cap . . . . . . . . . . . . . . . 1 3 5x7-24612-00-00 gasket, cap . . . . . . . . . . . . . 1 4 90445-09100-00 hose . . . . . . . . . . . . . . . . . . . . 1 5 24x-24144-00-00 holder, damper . . . . . . . . . 2 6 90480-185...

  • Page 31: Seat

    1 4jx-24770-00-00 semi-double seat assembly . . . . . . . . . . . . . . . 1 2 4jx-24731-00-00 . Cover, seat . . . . . . . . . . . . 1 3 4ew-24728-00-00 . Bracket, seat . . . . . . . . . . 1 4 4ew-24738-00-00 . Bracket, seat . . . . . . . . . . 1 5 95024-06016-00 . Bolt, flange . . . . . . . . . . . ...

  • Page 32: Front Wheel

    1 4ew-25111-00-00 hub, front . . . . . . . . . . . . . . 1 2 93306-00316-00 bearing . . . . . . . . . . . . . . . . . 2 3 90560-17379-00 spacer . . . . . . . . . . . . . . . . . 1 4 93106-22032-00 oil seal . . . . . . . . . . . . . . . . . 2 5 146-25116-00-00 flange, spacer 2 . . . . . . . . 1 6 944...

  • Page 33: Front Brake Caliper

    1 4jx-2582t-00-00 disc, brake . . . . . . . . . . . . . 1 2 90149-06272-00 screw . . . . . . . . . . . . . . . . . . 6 3 4ew-2580t-01-00 caliper assembly (left) . . 1 4 4ew-w0057-00-00 . Piston assembly, caliper 1 5 3jd-w0047-00-00 . . Caliper seal kit . . . . . . . 1 6 3sp-25919-00-00 . Support, pa...

  • Page 34: Rear Wheel

    1 4ew-25311-00-00 hub, rear . . . . . . . . . . . . . . . 1 2 4ew-25317-00-00 spacer, bearing . . . . . . . . . 1 3 93306-00418-00 bearing . . . . . . . . . . . . . . . . . 3 4 93106-28023-00 oil seal . . . . . . . . . . . . . . . . . 2 5 94418-19485-00 rim (1.85-19) . . . . . . . . . . . . . . 1 6 ...

  • Page 35: Rear Wheel

    16 90387-2000b-00 collar . . . . . . . . . . . . . . . . . 1 17 90387-2000c-00 collar . . . . . . . . . . . . . . . . . 1 18 4jx-25388-00-00 puller, chain 1 . . . . . . . . . . 2 19 90101-08699-00 bolt . . . . . . . . . . . . . . . . . . . . 2 20 95704-08500-00 nut, flange . . . . . . . . . . . . . ...

  • Page 36: Rear Brake Caliper

    1 4jx-2582w-00-00 disc, rear brake 2 . . . . . . . 1 2 90149-06272-00 screw . . . . . . . . . . . . . . . . . . 6 3 4gy-2580w-00-00 caliper assembly, rear 2 1 4 3sp-w0057-50-00 . Piston assembly, caliper 1 5 3jd-w0047-50-00 . . Caliper seal kit . . . . . . . 1 6 4gy-25919-50-00 . Support, pad . . . ...

  • Page 37: Steering Handle - Cable

    1 4jx-26111-00-00 handlebar . . . . . . . . . . . . . . 1 2 1lx-26241-01-00 grip (left) . . . . . . . . . . . . . . 1 3 1lx-26242-01-00 grip (right) . . . . . . . . . . . . . 1 4 23x-26243-00-00 tube, throttle guide . . . . 1 5 23x-26281-00-00 cap, grip upper . . . . . . . . . . 1 6 431-26282-02-00 ...

  • Page 38: Front Master Cylinder

    1 4da-25872-00-00 hose, brake 1 . . . . . . . . . . . 1 2 3lc-25885-00-00 joint . . . . . . . . . . . . . . . . . . . 1 3 3sp-25870-01-00 master cylinder sub assembly . . . . . . . . . . . . . . . 1 4 3sp-w0041-00-00 . Cylinder kit, master . . . . 1 5 56a-25854-00-00 . Diaphragm, reservoir . . 1 6 2...

  • Page 39: Stand - Footrest

    1 4jx-27200-00-00 pedal, brake . . . . . . . . . . . . 1 2 4jx-27217-00-00 bolt . . . . . . . . . . . . . . . . . . . . 1 3 91490-20020-00 pin, cotter . . . . . . . . . . . . . . 1 4 90506-15480-00 spring, tension . . . . . . . . . . 1 5 90240-08120-00 pin, clevis . . . . . . . . . . . . . . . 1 6 9...

  • Page 40: Rear Master Cylinder

    1 3sp-2583v-00-00 rr. Master cylinder assembly. . . . . . . . . . . . . . . . 1 2 1fk-w0042-50-00 . Cylinder kit, master . . . . 1 3 93210-15620-00 . O-ring . . . . . . . . . . . . . . . . . 1 4 2vn-25866-00-00 . Circlip . . . . . . . . . . . . . . . . . 1 5 2vn-2582a-50-00 . Joint . . . . . . . . ....

  • Page 41: Generator

    1 4jy-85510-00-00 stator assembly . . . . . . . . 1 2 4jy-85550-00-00 rotor assembly . . . . . . . . . 1 3 90149-06011-00 screw . . . . . . . . . . . . . . . . . . 3 4 95311-10600-00 nut . . . . . . . . . . . . . . . . . . . . . 1 5 90201-10774-00 washer, plate . . . . . . . . . . . 1 generator ref....

  • Page 42: Handle Switch - Lever

    1 38v-82911-00-00 holder, lever 1 . . . . . . . . . 1 2 38v-82913-00-00 holder, lever lower 1 . . . 1 3 4gy-83912-00-00 lever 1 . . . . . . . . . . . . . . . . . 1 4 90109-06799-00 bolt . . . . . . . . . . . . . . . . . . . . 1 5 95617-06100-00 nut, u . . . . . . . . . . . . . . . . . . . 1 6 97006-...

  • Page 43: Electrical 1

    1 4jy-85540-00-00 c.D.I. Unit assembly . . . . . . 1 2 4jy-82509-00-00 wire, sub lead . . . . . . . . . . 1 3 4jy-82310-00-00 ignition coil assembly . . . 1 4 91311-05016-00 bolt, socket head . . . . . . . 2 5 4jy-82370-00-00 plug cap assembly . . . . . . 1 6 4ex-85546-00-00 band . . . . . . . . . ....

  • Page 44: Alternate (Chassis)

    1 4jx-22212-10-00 spring (k=4.4) . . . . . . . . . . . . 1 ap 4jx-22212-20-00 spring (k=4.6) . . . . . . . . . . . . 1 ap 4jx-22212-30-00 spring (k=4.8) . . . . . . . . . . . . 1 ap 4jx-22212-40-00 spring (k=5.0) . . . . . . . . . . . . 1 ap 4jx-22212-50-00 spring (k=5.2) . . . . . . . . . . . . 1 a...

  • Page 45: Repair Kit

    3 280-11633-00-00 . Pin, piston . . . . . . . . . . . . . 1 3jd-11681-01-00 . Pin, crank 1 . . . . . . . . . . . . 1 4jy-11611-00-00 . Ring, piston . . . . . . . . . . . . 1 4jy-11630-00-00 piston assembly (std) . . . 1 4jy-11631-00-b0 . Piston (std) . . . . . . . . . . . . 1 orange 4pe-11650-00-00 ...

  • Page 46

    Yz125f1 k1.

  • Page 47

    Yz125f1 k2.

  • Page 48

    Yz125f1 k3.