Assembly And Installation - Yamaha YZ450F Fahrer- Und Wartungshandbuch

HANDLEBAR
EC5B3000
REMOVAL POINTS
EC5B3100
Master cylinder
1. Remove:
• Master cylinder bracket 1
• Master cylinder 2
CAUTION:
• Do not let the master cylinder hang on the
brake hose.
• Keep the master cylinder cap side hori-
zontal to prevent air from coming in.
EC5B3200
Grip
1. Remove:
• Grip 1
NOTE:
Blow in air between the handlebar or tube
guide and the grip. Then remove the grip
which has become loose.
EC5B4000
INSPECTION
EC5B4100
Handlebar
1. Inspect:
• Handlebar 1
Bends/cracks/damage → Replace.
WARNING
Do not attempt to straighten a bent handle-
bar as this may dangerously weaken the
handlebar.
EC5B5000

ASSEMBLY AND INSTALLATION

Handlebar
1. Install:
• Handlebar holder (lower) 1
• Plain washer 2
• Nut [handlebar holder (lower)] 3
NOTE:
• Install the handlebar holder (lower) with its
side having the greater distance a from the
mounting bolt center facing forward.
• Apply the lithium soap base grease on the
thread of the handlebar holder (lower).
• Installing the handlebar holder (lower) in the
reverse direction allows the front-to-rear off-
set amount of the handlebar position to be
changed.
• Do not tighten the nut yet.
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CHAS