4-69
FRONT FORK
3. Lubricate:
• Inner tube’s outer surface
4. Install:
• Dust seal “1”
• Oil seal clip “2”
• Oil seal “3”
• Washer “4”
• Outer tube bushing “5”
• Inner tube bushing “6”
ECA19170
Make sure the numbered side of the oil seal
faces bottom side.
• Before installing the oil seal, lubricate its lips
with lithium-soap-based grease.
• Lubricate the outer surface of the inner tube
with fork oil.
• Before installing the oil seal, cover the top of
the front fork leg with a plastic bag to protect
the oil seal during installation.
5. Install:
• Outer tube
(to the inner tube)
6. Install:
• Outer tube bushing “1”
• Washer “2”
(with the fork seal driver “3”)
7. Install:
• Oil seal “1”
(with the fork seal driver “2”)
8. Install:
• Oil seal clip “1”
Adjust the oil seal clip so that it fits into the outer
tube’s groove.
Recommended oil
Yamaha Suspension Oil 01
Fork seal driver
90890-01442
Adjustable fork seal driver
(36–46 mm)
YM-01442
Fork seal driver
90890-01442
Adjustable fork seal driver
(36–46 mm)
YM-01442