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TIP
A special wrench can be obtained at a Yamaha
dealer to make this adjustment.
The spring preload setting is determined by
measuring distance A, shown in the illustration.
The shorter distance A is, the higher the spring
preload; the longer distance A is, the lower the
spring preload. With each complete turn of the
adjusting nut, distance A is changed by 1.5 mm
(0.06 in).
3. Tighten the locknut to the specified torque.
NOTICE:
Always tighten the locknut
against the adjusting nut, and then tighten
it to the specified torque.
[ECB00082]
Spring preload setting:
Minimum (soft):
Distance A = 263.0 mm (10.35 in)
Standard:
Distance A = 260.0 mm (10.24 in)
Maximum (hard):
Distance A = 251.0 mm (9.88 in)
1. Distance A
Tightening torque:
Locknut:
42 Nm (4.2 m·kgf, 30 ft·lbf)
1
U1VS60E0.book Page 14 Tuesday, October 8, 2013 1:05 PM
