Installing The Transmission - Yamaha YZF-R1P Service Manual

TRANSMISSION
4. Check:
• transmission gear engagement
(each pinion gear to its respective wheel
gear)
Incorrect → Reassemble the transmission
axle assemblies.
5. Check:
• transmission gear movement
Rough movement → Replace the defective
part(s).
6. Check:
• circlips
Bends/damage/looseness → Replace.
EAS00428

INSTALLING THE TRANSMISSION

1. Install:
• main axle assembly
• shift fork "C"
• shift drum assembly
• shift fork "R"
• shift fork "L"
• springs
• shift fork guide bars
• drive axle assembly
NOTE:
_
• Carefully position the shift forks so that they
are installed correctly into the transmission
gears.
• Install shift fork "C" into the groove in the 3rd
and 4th pinion gear on the main axle.
• Install shift fork "L" into the groove in the 6th
wheel gear and shift fork "R" into the groove
in the 5th wheel gear on the drive axle.
• Make sure that the drive axle bearing circlip
is inserted into the grooves in the upper
crankcase.
2. Check:
• transmission
Rough movement → Repair.
NOTE:
_
Oil each gear, shaft, and bearing thoroughly.
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ENG