2013 Yamaha Motorsports Raider S Owners Manual - Page 32

2013 Yamaha Motorsports Raider S Manual

Page 32 highlights

INSTRUMENT AND CONTROL FUNCTIONS Spring preload: Minimum (soft): Distance A = 172 mm (6.77 in) Standard: Distance A = 172 mm (6.77 in) Maximum (hard): Distance A = 163 mm (6.42 in) ● ● 4 3. Tighten the locknut to the specified torque. NOTICE: Always tighten the locknut against the adjusting nut, and then tighten the locknut to the specified torque. [ECA10121] ● Tightening torque: Locknut: 30 Nm (3.0 m·kgf, 22 ft·lbf) EWA10221 Do not subject the shock absorber assembly to an open flame or other high heat source. This may cause the unit to explode 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 assembly yourself. Take the shock absorber assembly to a Yamaha dealer for any service. EAU15282 EXUP system This model is equipped with Yamaha's EXUP (EXhaust Ultimate Power valve) system. This system boosts engine power by means of a valve that regulates the inner diameter of the exhaust pipe. The EXUP system valve is constantly adjusted in accordance with the engine speed by a computer-controlled servomotor. ECA10191 NOTICE ● WARNING This shock absorber assembly contains highly pressurized nitrogen gas. Read and understand the following information before handling the shock absorber assembly. ● Do not tamper with or attempt to open the cylinder assembly. ● The EXUP system has been set and extensively tested at the Yamaha factory. Changing these settings without sufficient technical knowledge may result in poor performance of or damage to the engine. If the EXUP system cannot be heard when the main switch is turned on, have a Yamaha dealer check it. 4-15

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INSTRUMENT AND CONTROL FUNCTIONS
4-15
4
3.
Tighten the locknut to the specified
torque.
NOTICE:
Always tighten
the locknut against the adjust-
ing nut, and then tighten the
locknut to the specified torque.
[ECA10121]
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.
EAU15282
EXUP system
This model is equipped with Yamaha’s
EXUP (EXhaust Ultimate Power valve)
system. This system boosts engine
power by means of a valve that regu-
lates the inner diameter of the exhaust
pipe. The EXUP system valve is con-
stantly adjusted in accordance with the
engine speed by a computer-controlled
servomotor.
NOTICE
ECA10191
The EXUP system has been set
and extensively tested at the
Yamaha
factory.
Changing
these settings without sufficient
technical knowledge may result
in poor performance of or dam-
age to the engine.
If the EXUP system cannot be
heard when the main switch is
turned on, have a Yamaha deal-
er check it.
Spring preload:
Minimum (soft):
Distance A = 172 mm (6.77 in)
Standard:
Distance A = 172 mm (6.77 in)
Maximum (hard):
Distance A = 163 mm (6.42 in)
Tightening torque:
Locknut:
30 Nm (3.0 m·kgf, 22 ft·lbf)