Yamaha YZ250FX 2023 Owner's Manual page 102

a
13.Check:
• Damper assembly smooth movement
Tightness/binding/rough spots  Repeat the
steps (1) to (12).
14.Install:
• Dust seal "1"
New
• Scraper "2"
• Stopper ring "3"
• Oil seal "4"
New
• Washer "5"
• Slide metal "6"
New
(to the inner tube "7")
ECA24550
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.
1
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"
4-20
FRONT FORK
6
5
4
3
2
LS
New
New
7