Yamaha YZ250F(N)/LC Owner's Service Manual page 562

SWINGARM
5. Install:
Relay arm 1
Bolt (relay arm) 2
Washer 3
Nut (relay arm) 4
To swingarm.
NOTE:
Apply the molybdenum disulfide grease on
the bolt.
Do not tighten the nut yet.
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
ing.
Swingarm up and down movement b
Unsmooth movement/binding/rough
spots
bushings and collars.
8. Install:
Bolt (connecting rod) 1
Washer 2
Nut (connecting rod) 3
NOTE:
Apply the molybdenum disulfide grease on
the bolt.
Do not tighten the nut yet.
9. Install:
Washer 1
Bolt (rear shock absorber-relay arm) 2
NOTE:
Apply the molybdenum disulfide grease on
the bolt.
Insert the bolt from right side.
5 - 55
CHAS
85 Nm (8.5 m · kg, 61 ft · lb)
Replace thrust bear-
Grease or replace bearings,
53 Nm (5.3 m · kg, 38 ft · lb)