INSTRUMENT AND CONTROL FUNCTIONS
4-16
4
EAU47000
Adjusting the shock absorber
assembly
This shock absorber assembly is
equipped with a spring preload adjust-
ing ring.
NOTICE
ECA10101
To avoid damaging the mechanism,
do not attempt to turn beyond the
maximum or minimum settings.
Adjust the spring preload as follows.
To increase the spring preload and
thereby harden the suspension, turn
the adjusting ring in direction (a). To de-
crease the spring preload and thereby
soften the suspension, turn the adjust-
ing ring in direction (b).
●
Align the appropriate notch in the
adjusting ring with the position in-
dicator on the shock absorber.
●
Use the special wrench and exten-
sion bar included in the owner’s
tool kit to make the adjustment.
WARNING
EWA10221
This shock absorber assembly con-
tains highly pressurized nitrogen
gas. Read and understand the fol-
lowing information before handling
the shock absorber assembly.
●
Do not tamper with or attempt to
open the cylinder assembly.
●
Do not subject the shock ab-
sorber assembly to an open
flame or other high heat source.
This may cause the unit to ex-
plode due to excessive gas
pressure.
●
Do not deform or damage the
cylinder in any way. Cylinder
damage will result in poor
damping performance.
●
Do not dispose of a damaged or
worn-out shock absorber as-
sembly yourself. Take the shock
absorber assembly to a Yamaha
dealer for any service.
1. Spring preload adjusting ring
2. Special wrench
3. Extension bar
4. Position indicator
Spring preload setting:
Minimum (soft):
1
Standard:
5
Maximum (hard):
9
1 2 3 4
5 6 7 8
9
4
1
(a)
(b)
2
3
U39P10E0.book Page 16 Thursday, October 7, 2010 5:12 PM
