Yamaha GRIZZLY 450 YFM450DF Owner's Manual page 162

Type:
SAE 5W-30, 10W-30, 10W-40, 15W-40, 20W-40 or 20W-
50
0 10 30
SAE 5W-30
SAE 10W-30
–20 –10 0
Recommended engine oil grade:
API service SG type or higher, JASO standard MA
Engine oil quantity:
Without oil filter cartridge replacement:
2.30 L (2.43 US qt, 2.02 Imp.qt)
With oil filter cartridge replacement:
2.40 L (2.54 US qt, 2.11 Imp.qt)
10
Final gear oil:
Type:
Yamaha Friction Modified Shaft Drive Gear Oil
Quantity:
0.38 L (0.40 US qt, 0.33 Imp.qt)
50 70 90 110
SAE 10W-40
SAE 15W-40
SAE 20W-40
SAE 20W-50
10 20 30 40
Differential gear oil:
Type:
Yamaha Friction Modified Shaft Drive Gear Oil or SAE 80
API GL-4 Hypoid gear oil
130 ˚F
Quantity:
0.23 L (0.24 US qt, 0.20 Imp.qt)
Cooling system:
Coolant reservoir capacity (up to the maximum level mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator capacity (including all routes):
1.32 L (1.40 US qt, 1.16 Imp.qt)
Air filter:
Air filter element:
Wet element
Fuel:
50 ˚C
Recommended fuel:
Regular unleaded gasoline only
Fuel tank capacity:
15.0 L (3.96 US gal, 3.30 Imp.gal)
Fuel reserve amount:
4.5 L (1.19 US gal, 0.99 Imp.gal)
Carburetor:
Type × quantity:
BSR33 x 1
Spark plug (s):
Manufacturer/model:
NGK/DR8EA
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)
10-2