Removal; Inspection - Yamaha RS90GTZ Service Manual

DRIVE CHAIN HOUSING

REMOVAL

1. Remove:
• Reverse driven gear
TIP
While holding the front axle assembly with
spanner wrench
gear bolt.
2. Remove:
• Drive sprocket

INSPECTION

1. Inspect:
• Drive chain housing
• Drive chain housing cover
Cracks/damage → Replace.
• Shift fork
Pitting/wear/damage → Replace.
• Bearings (drive chain housing and cover)
Pitting/damage → Replace.
Replacement steps:
• Remove the circlip
and cover).
• Remove the bearing(s)
bearing puller.
• Install the new bearing(s).
4-26
POWR
TR
, loosen the reverse driven
(drive chain housing
using a general