Yamaha RSG90GTW Supplementary Service Manual page 56

È
1
É
REAR SUSPENSION
Spring preload
1. Adjust:
• Spring preload
Adjustment step:
Front side
• Loosen the locknut 1.
• Turn the spring seat 2 in or out.
RST90GT
Spring seat
Shorter ←
distance
Harder ←
Preload
Minimum
Length a
194 mm
(7.64 in)
• Tighten the locknut 1.
Rear side
• Turn the adjuster 1 to proper position.
RST90GT
Spring adjuster
position
Spring rate
Standard
WARNING
Always adjust both spring preloads (left and
right) to the same setting. Uneven adjustment
can cause poor handling and loss of stability.
• Turn the adjusting ring 2 to the proper position.
RSG90GT
Spring adjuster
position
Preload
Standard
È RST90GT
É RSG90GT
18
INSP
ADJ
Standard
→ Longer
→ Softer
Maximum
214 mm 224 mm
(8.43 in) (8.82 in)
S M H
Soft Medium Hard
M
1 2 3 4 5 6
Softer ← → Harder
4
7