Yamaha RSG90GTW Supplementary Service Manual page 60

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a
REAR SUSPENSION
2-up adjusting block spring force (RST90GT)
1. Position:
• 2-up adjusting blocks
Position
Spring force
NOTE:
Be sure to change the position of the 2-up adjusting
blocks when there is no load (rider or cargo) on the
snowmobile.
Positioning steps:
• Pull the lock lever 1 and turn the 2-up adjusting
block until it is in the desired position.
• Release the lock lever.
NOTE:
• Make sure that the lock lever has returned to its
original position and that the 2-up adjusting block
is locked in place.
• Do not ride the snowmobile with the lock lever
pulled out.
CAUTION:
Make sure that the 2-up adjusting blocks are in
the same position on both sides of the machine.
1
Control rod (RST90GT)
1. Adjust:
• Control rod stroke a
CAUTION:
Make sure the adjusting bolt ends are set at the
same position on each side.
20
INSP
ADJ
2-up
Solo
(rider and
(rider only)
passenger)
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Soft Hard