Yamaha WR450F 2022, Owner'S Manual

Page: 113 / 176

FRONT FORK
4-21
TIP
• Apply the lithium-soap-based grease on the
dust seal lip and oil seal lip.
• Apply the fork oil on the inner tube.
•
Install the scraper to the inner tube as shown in
the illustration.
•
When installing the oil seal, use vinyl seat “a”
with fork oil applied to protect the oil seal lip.
15.Install:
• Piston metal “1”
TIP
Install the piston metal onto the slot on inner
tube.
16.Install:
• Outer tube “1”
(to the inner tube “2”)
17.Install:
•
Slide metal “1”
• Washer “2”
(to the outer tube)
TIP
Press the slide metal into the outer tube with fork
seal driver “3”.
18.Install:
•
Oil seal “1”
TIP
Using a fork seal driver “2”, press the oil seal in
until the stopper ring groove fully appears.
LS
1
2
3
4
5
6
7
New
Fork seal driver
90890-01502
Fork seal driver (48)
YM-A0948
New
New