REAR WHEEL
4-4
3. Install:
•
Left drive chain puller “1”
•
Rear wheel axle “2”
TIP
•
Install the left drive chain puller, and insert the
rear wheel axle from the left side.
•
Apply the lithium-soap-based grease to the
rear wheel axle.
4. Install:
•
Right drive chain puller “1”
•
Washer “2”
•
Rear wheel axle nut “3”
TIP
Temporarily tighten the rear wheel axle nut at
this point.
5. Adjust:
•
Drive chain slack “a”
Refer to “DRIVE CHAIN SLACK” on page
3-16.
6. Tighten:
•
Rear wheel axle nut “1”
•
Locknut “2”
Drive chain slack (Maintenance
stand)
48.0–58.0 mm (1.89–2.28 in)
1
2
1
2
3
Rear wheel axle nut
125 N·m (12.5 kgf·m, 92 lb·ft)
Drive chain puller locknut
19 N·m (1.9 kgf·m, 14 lb·ft)
T
R
.
.
T
R
.
.
1
2
Summary of Contents for YZ250 2021
Page 5: ...EAM20162 YAMAHA MOTOR CORPORATION U S A YZ MOTORCYCLE LIMITED WARRANTY ...
Page 6: ......
Page 8: ......
Page 10: ...MOTORCYCLE CARE AND STORAGE 1 16 CARE 1 16 STORAGE 1 17 ...
Page 42: ...TIGHTENING TORQUES 2 13 ...
Page 70: ...CHASSIS 3 26 ...
Page 106: ...CHAIN DRIVE 4 34 ...
Page 112: ...CLUTCH 5 5 ...
Page 113: ...1 2 3 4 5 6 7 8 9 10 ELECTRICAL SYSTEM WIRING DIAGRAM 6 1 COLOR CODE 6 1 ...
Page 128: ...TROUBLESHOOTING 7 13 ...
Page 146: ...CHASSIS 8 17 ...