Yamaha Bicycle WR45OFR Manual Do Utilizador
4 - 102
ENG
TRANSMISSION, SHIFT CAM AND SHIFT FORK
5. Install:
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Shift fork 1 (L) 1
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Shift fork 2 (C) 2
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Shift fork 3 (R) 3
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Shift cam 4
To main axle and drive axle.
To main axle and drive axle.
NOTE:
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Apply the molybdenum disulfide oil on the
shift fork grooves.
shift fork grooves.
●
Mesh the shift fork #1 (L) with the 4th wheel
gear 5 and #3 (R) with the 5th wheel gear
7 on the drive axle.
gear 5 and #3 (R) with the 5th wheel gear
7 on the drive axle.
●
Mesh the shift fork #2 (C) with the 3rd pinion
gear 6 on the main axle.
gear 6 on the main axle.
6. Install:
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Transmission assembly 1
To crankcase (left) 2.
To crankcase (left) 2.
NOTE:
Apply the engine oil on the bearings and guide
bars.
Apply the engine oil on the bearings and guide
bars.
7. Check:
●
Shifter operation
●
Transmission operation
Unsmooth operation
Unsmooth operation
→ Repair.