Yamaha YZ450FX 2021 Owner's Service Manual page 167

Lower bracket pinch bolt
21 N·m (2.1 kgf·m, 15 lb·ft)
EWA19320
WARNING
Tighten the lower bracket to specified
torque. If torqued too much, it may cause the
front fork to malfunction.
1
2
6. Install:
• Protector "1"
• Bolt (protector) "2"
Bolt (protector)
5 N·m (0.5 kgf·m, 3.7 lb·ft)
1
7. Adjust:
• Rebound damping force
TIP
Turn in the damping adjuster "1" finger-tight and
then turn out to the originally set position.
1
2
4-53
8. Adjust:
• Compression damping force
TIP
Turn in the damping adjuster "1" finger-tight and
then turn out to the originally set position.
1
FRONT FORK