Yamaha Vector RS90RX Owner's Manual page 67

1. Rear axle nut
3. Start the engine and rotate the drive track
one or two turns. Stop the engine.
4. Check the drive track alignment with the
slide runners. If the alignment is incorrect,
align the drive track by turning the left and
right adjusting nuts.
1. Slide runner
Drive track Shifted to
alignment
Left adjusting
Turn out
nut
Right adjust-
ing nut
Shifted to left
right
Turn in
Turn in Turn out
Periodic maintenance
1. Left adjusting nut
2. Right adjusting nut
Shifted to right
1. Forward
2. Gap
3. Slide runner
4. Drive track
5. Slide metal
Shifted to left
1. Forward
2. Gap
3. Slide runner
4. Drive track
5. Slide metal
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