Yamaha WR450FR Owner's Service Manual page 280

SWINGARM
3. Install:
Collar 1
G
To connecting rod 2.
NOTE:
Apply the molybdenum disulfide grease on the
collar and oil seal lips.
4. Install:
Connecting rod 1
G
Bolt (connecting rod) 2
G
Plain washer 3
G
Nut (connecting rod) 4
G
To relay arm 5.
NOTE:
Apply the molybdenum disulfide grease on the
bolt.
5. Install:
Relay arm 1
G
Bolt (relay arm) 2
G
Plain washer 3
G
Nut (relay arm) 4
G
To swingarm.
NOTE:
Apply the molybdenum disulfide grease on
G
the bolt.
Do not tighten the nut yet.
G
6. Install:
Swingarm 1
G
Pivot shaft 2
G
NOTE:
Apply the molybdenum disulfide grease on
G
the pivot shaft.
Insert the pivot shaft from right side.
G
7. Check:
Swingarm side play a
G
Free play exists → Replace thrust bear-
ing.
Swingarm up and down movement b
G
Unsmooth movement/binding/rough
spots → Grease or replace bearings,
bushes and collars.
5 - 57
CHAS
80 Nm (8.0 m · kg, 58 ft · lb)
85 Nm (8.5 m · kg, 61 ft · lb)