Checking The Shift Forks; Checking The Shift Drum Assembly - Yamaha XV1600A1999 Service Manual

TRANSMISSION
EAS00421

CHECKING THE SHIFT FORKS

The following procedure applies to all of the shift
forks.
1. Check:
S shift fork cam follower 1
S shift fork pawl 2
Bends/damage/scoring/wear ! Replace
the shift fork.
2. Check:
S shift fork guide bar
Roll the shift fork guide bar on a flat surface.
Bends ! Replace.
WARNING
Do not attempt to straighten a bent shift fork
guide bar.
3. Check:
S shift fork movement
(along the shift fork guide bar)
Rough movement ! Replace the shift
fork(-s) and shift fork guide bar as a set.
EAS00422

CHECKING THE SHIFT DRUM ASSEMBLY

1. Check:
S shift drum grooves
Damage/scratches/wear ! Replace the
shift drum assembly.
S shift drum segment 1
Damage/wear ! Replace the shift drum as-
sembly.
S shift drum bearing 2
Damage/pitting ! Replace the shift drum
assembly.
5-125
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ENG