Yamaha YFM250XL(C) Service Manual page 227

FINAL DRIVE GEAR AND DRIVE SHAFT
6 - 41
4.Install:
Final gear case unit 1
NOTE:
Before installing the final gear case unit,
apply the grease to the O-ring
Bolt (final gear case – axle hous-
ing) 3:
55 Nm (5.5 m • kg, 40 ft • lb)
Nut (final gear case – swingarm)
4:
48 Nm (4.8 m • kg, 35 ft • lb)
5.Connect:
Breather hose 5 (final gear case)
CAUTION:
Make sure the final gear case breather hose
is routed correctly.
6.Install:
Rear axle
Final gear case protector
Brake drum
Rear wheel (right)
Wheel hub
Rear wheel (left)
Refer to the "REAR WHEEL/REAR BRAKE
AND REAR AXLE - Installation" section in
CHAPTER 7.
7.Fill:
Final gear case
Recommended oil:
SAE 80 API "GL-4" hypoid gear
oil
If desired, and SAE 80W90
hypoid gear oil may be used
for all condition.
Oil quantity:
0.27 L (0.24 Imp qt, 0.29 US qt)
Refer to the "FINAL GEAR OIL PEPLACE-
MENT" section in CHAPTER 3.
8.Install:
Rear fender
Seat
Rear carrier
Refer to the "FENDERS AND FUEL TANK-
REAR FENDER-Installation" section in
CHAPTER 3.
DRIV
.
2
6