Yamaha Wolverine RMAX Owner's Manual page 171

Recommended engine oil grade:
API service SG type or higher, JASO standard MA
0 10 30 50
SAE 0W-30
SAE 10W-30
SAE 10W-40
–20 –10 0 10
Quantity:
Oil change:
3.90 L (4.12 US qt, 3.43 Imp.qt)
With oil filter removal:
4.15 L (4.39 US qt, 3.65 Imp.qt)
Transmission oil:
Type:
SAE 80W-90 API GL-5 Hypoid gear oil
Quantity:
1.40 L (1.48 US qt, 1.23 Imp.qt)
Final gear oil:
Type:
SAE 80W-90 API GL-5 Hypoid gear oil
Quantity:
0.40 L (0.42 US qt, 0.35 Imp.qt)
70 90 110 130 °F
20 30 40 50 °C
Differential gear oil:
Type:
SAE 80W-90 API GL-5 Hypoid gear oil
Quantity:
0.31 L (0.33 US qt, 0.27 Imp.qt)
Coolant quantity:
Coolant reservoir (up to the maximum level mark):
0.45 L (0.48 US qt, 0.40 Imp.qt)
Radiator (including all routes):
4.35 L (4.60 US qt, 3.83 Imp.qt)
Air filter:
Air filter element:
Wet element
Air filter oil grade:
Foam air-filter oil
Secondary air filter element:
Oil-coated paper element
Fuel:
Recommended fuel:
Premium unleaded gasoline (Gasohol [E10] acceptable)
Minimum research octane:
95
Fuel tank capacity:
35 L (9.2 US gal, 7.7 Imp.gal)
Fuel reserve amount:
9.5 L (2.51 US gal, 2.09 Imp.gal)
Throttle body:
ID mark:
B4J1
11-2
11