Yamaha BIG BEAR YFM400FPP Owner's Manual page 368

Model
Quantity:
Periodic oil change (engine oil):
Periodic oil change
(engine oil with oil filter replacement):
Periodic oil change
(engine oil and transfer gear oil with
oil filter replacement):
Transfer gear case oil
Total amount
Final gear oil:
Type
Quantity
Periodic oil change
Total amount
Air filter:
Differential gear oil:
Type
Quantity:
Periodic oil change
Total amount
YFM400FP/YFM400FW
2.4 L
2.5 L
3.1 L
0.3 L
3.4 L
SAE 80 API "GL-4" Hypoid gear oil
0.19 L
0.25 L
Wet type element
SAE80 API "GL-4" Hypoid gear oil
0.47 L
0.5 L
10-3