Front Suspension - Yamaha RS90K Service Manual

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FRONT SUSPENSION

FRONT SUSPENSION
Spring preload
1. Adjust:
• Spring preload
Adjustment steps:
• Turn the spring seat 1 in or out.
RS90/RS90R/RSG90
Spring seat
Shorter ←
distance
Harder ←
Preload
Min.
Length a
220 mm
(8.66 in)
RS90M
Spring seat
Shorter ←
distance
Harder ←
Preload
Min.
Length a
205 mm
(8.07 in)
• Turn the adjusting ring 2 to the proper position.
RST90
Spring adjuster
position
Preload
Standard
RST90TF
Spring adjuster
position
Preload
Standard
È RS90/RS90R/RSG90/RS90M
É RST90/RST90TF
2-74
INSP
ADJ
Standard
→ Longer
→ Softer
Max.
230 mm 236.5 mm
(9.06 in) (9.31 in)
Standard
→ Longer
→ Softer
Max.
215 mm 215 mm
(8.46 in) (8.46 in)
1 2 3 4
Softer ← → Harder
1
1 2 3 4
Softer ← → Harder
3
5
5