Assembly And Installation - Yamaha YZ450F Fahrer- Und Wartungshandbuch

FRONT FORK
EC555000

ASSEMBLY AND INSTALLATION

Front fork assembly
1. Wash the all parts in a clean solvent.
2. Stretch the damper assembly fully.
3. Fill:
• Front fork oil 1
To damper assembly.
Recommended oil:
Suspension oil "S1"
Oil capacity:
195 cm
CAUTION:
• Be sure to use recommended fork oil. If
other oils are used, they may have an
excessively adverse effect on the front
fork performance.
• Never allow foreign materials to enter the
front fork.
4. After filling, pump the damper assembly 1
slowly up and down (about 200 mm (7.9 in)
stroke) several times to bleed the damper
assembly of air.
NOTE:
Be careful not to excessive full stroke. A stroke
of 200 mm (7.9 in) or more will cause air to
enter. In this case, repeat the steps 2 to 4.
5 - 33
CHAS
3
(6.86 Imp oz, 6.59 US oz)