Yamaha WR250FM Bicycle User Manual


 
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ENG
ENGINE REMOVAL
Drive sprocket
1. Install:
Drive sprocket 1
Drive chain 2
N
OTE:
Install the drive sprocket together with the
drive chain.
2. Install:
Lock washer 1
Nut (drive sprocket) 2
N
OTE:
Tighten the nut while applying the rear brake.
T
R
.
.
75 Nm (7.5 m · kg, 54 ft · lb)
New
3. Bend the lock washer tab to lock the nut.
4. Install:
Drive chain sprocket guide 1
Drive chain sprocket cover 2
Screw (drive chain sprocket cover) 3
T
R
.
.
8 Nm (0.8 m · kg, 5.8 ft · lb)
Oil hose and neutral switch
1. Install:
O-ring 1
Dowel pin 2
Oil hose 3
Bolt (oil hose) 4
N
OTE:
Apply the lithium soap base grease on the O-
ring.
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
New