Yamaha YZ250(W)/W1, Owner'S Service Manual

Page: 490 / 596

5-60
CHAS
SWINGARM
5. Install:
9
Relay arm
1
9 Bolt (relay arm)
2
9 Plain washer
3
9 Nut (relay arm)
4
To swingarm.
NOTE:
9 Apply the molybdenum disulfide grease on the
bolt circumference and threaded portion.
9 Do not tighten the nut yet.
6. Install:
9 Swingarm
1
9 Pivot shaft
2
NOTE:
9
Apply the molybdenum disulfide grease on the
pivot shaft.
9 Insert the pivot shaft from right side.
85 Nm (8.5 m•kg, 61 ft•lb)
4. Install:
9 Connecting rod
1
9 Bolt (connecting rod)
2
9 Plain washer
3
9 Nut (connecting rod)
4
To relay arm
5
.
NOTE:
Apply the molybdenum disulfide grease on the
bolt.
80 Nm (8.0 m•kg, 58 ft•lb)
7. Check:
9 Swingarm side play
a
Free play exists
→
Replace thrust bearing.
9 Swingarm up and down movement
b
Unsmooth movement/Binding/Rough
spots
→
Grease or replace bearings, bushes
and collars.
1P8-9-32-5d 4/5/06 5:58 PM Page 12