Yamaha WR450F(W) Owner's Service Manual page 654

SWINGARM
6. Install:
• Swingarm 1
• Pivot shaft 2
NOTE:
• Apply the molybdenum disulfide grease on
the pivot shaft.
• Insert the pivot shaft from right side.
7. Check:
• Swingarm side play a
Free play exists → Replace thrust bear-
ing.
• Swingarm up and down movement b
Unsmooth
spots → Grease or replace bearings,
bushes and collars.
8. Install:
• Bolt (connecting rod) 1
• Plain washer 2
• Nut (connecting rod) 3
NOTE:
• Apply the molybdenum disulfide grease on
the bolt.
• Do not tighten the nut yet.
9. Install:
• Bolt (rear shock absorber-relay arm) 1
• Nut (rear shock absorber-relay arm) 2
NOTE:
Apply the molybdenum disulfide grease on the
bolt.
10. Tighten:
• Nut (connecting rod) 1
5 - 58
CHAS
85 Nm (8.5 m · kg, 61 ft · lb)
movement/binding/rough
53 Nm (5.3 m · kg, 38 ft · lb)
80 Nm (8.0 m · kg, 58 ft · lb)