Yamaha FX10MTRY Offroad Vehicle User Manual


 
Control functions
25
Center shock absorber
1. Loosen the locknut.
2. To increase the spring preload and there-
by harden the suspension, turn the ad-
justing nut in direction (a). To decrease
the spring preload and thereby soften the
suspension, turn the adjusting nut in di-
rection (b).
TIP
The spring preload setting is determined by
measuring distance A, shown in the illustra-
tion. The longer distance A is, the higher the
spring preload; the shorter distance A is, the
lower the spring preload.
3. Tighten the locknut to the specified
torque. NOTICE: Always tighten the
locknut against the adjusting nut, and
then tighten the locknut to the speci-
fied torque.
[ECS00860]
Rear torsion springs
WARNING
EWS00750
The left and right spring preloads must be
adjusted to the same setting. Uneven set-
tings can cause poor handling and loss of
stability.
To increase the spring preload and thereby
harden the suspension, turn the adjuster in di-
rection (a). To decrease the spring preload
and thereby soften the suspension, turn the
adjuster in direction (b).
1. Spring preload adjusting nut
2. Distance A
3. Locknut
Spring preload setting*:
Minimum (soft):
FX10 92.6 mm (3.65 in)
FX10RTR 74.4 mm (2.93 in)
FX10MTR 104.1 mm (4.10 in)
Standard:
FX10 101.6 mm (4.00 in)
FX10RTR 84.4 mm (3.32 in)
FX10MTR 122.1 mm (4.81 in)
Maximum (hard):
FX10 108.6 mm (4.28 in)
FX10RTR 91.4 mm (3.60 in)
FX10MTR 131.1 mm (5.16 in)
* Distance A changes 1.5 mm (0.06 in)
with each full turn of the adjusting nut.
(a)
(b)
2
1
3
Tightening torque:
Locknut:
42 Nm (4.2 m·kgf, 30 ft·lbf)
1. Spring preload adjuster
Spring preload setting:
Minimum (soft):
S
Standard:
M
Maximum (hard):
H
1
(b)
(a)
U8GL11E0.book Page 25 Friday, June 20, 2008 6:51 PM