Yamaha YFZ450RF Owner's Manual page 49

Tightening torque:
Locknut:
30 Nm (3.0 m·kgf, 22 ft·lbf)
11. Connect the air intake duct to the throttle
body, and then tighten the clamp screw at the
throttle body side. NOTICE: Make sure that
the air intake duct is properly connected to
the throttle body, and that the clamp
screw is tightened securely.
12. Connect the coupler.
13. Connect the air filter case to the air intake
duct, place the air filter case in the original po-
sition, and then tighten the clamp screw at
the air filter case side. NOTICE: Make sure
that the air intake duct is properly con-
nected to the air filter case, and that the
clamp screw is tightened securely.
14. Install the air filter case bolts, and then tighten
them to the specified torque.
Tightening torque:
Air filter case bolt:
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
15. Install the air filter case holding plate by in-
16. Install the blow-by gas chamber by installing
[ECB00962]
17. Install the cowling.
[ECB00972]
Rebound damping force
Turn the rebound damping force adjusting screw
in direction (a) to increase the rebound damping
force and thereby harden the damping, and in di-
rection (b) to decrease the rebound damping force
and thereby soften the damping.
4-21
stalling the bolts and collars, and then tighten
the bolts to the specified torque.
Tightening torque:
Air filter case holding plate bolt:
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
the bolt, tighten the bolt to the specified
torque, and then install the clip to the hose
holder.
Tightening torque:
Blow-by gas chamber bolt:
7 Nm (0.7 m·kgf, 5.1 ft·lbf)
4