Yamaha YZ 2018 Series, Owner'S Service Manual, Page: 171 / 402

FRONT FORK
4-45
14.Install:
• Dust seal “1”
• Scraper “2”
• Oil seal clip “3”
• Oil seal “4”
• Washer “5”
• Outer tube bushing “6”
(to the inner tube “7”)
ECA
NOTICE
Make sure that the numbered side of the oil
seal faces bottom side.
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:
• Inner tube bushing “1”
TIP
Install the inner tube bushing onto the slot on
inner tube.
16.Install:
• Outer tube “1”
(to the inner tube “2”)
17.Install:
• Inner tube bushing “1”
• Washer “2”
(to the outer tube)
TIP
Press the inner tube bushing into the outer tube
with fork seal driver “3”.
New
New
New
LS
1
2
3
4
5
6
7
Fork seal driver
90890-01502
Fork seal driver (48)
YM-A0948
New