Yamaha GRIZZLY 660 Owner's Manual page 157

Caster angle:
5.0 °
Trail:
26.0 mm (1.02 in)
Front tire:
Type:
Tubeless
Size:
AT25 x 8-12
Manufacturer/model:
DUNLOP/KT131
Rear tire:
Type:
Tubeless
Size:
AT25 x 10-12
Manufacturer/model:
DUNLOP/KT135
Loading:
Maximum load:
220.0 kg (485 lb)
(Total weight of rider, cargo, accessories, and tongue)
Tire air pressure (measured on cold tires):
Recommended:
Front:
35 kPa (5.0 psi) (0.35 kgf/cm²)
Rear:
30 kPa (4.3 psi) (0.30 kgf/cm²)
Minimum:
Front:
32 kPa (4.6 psi) (0.32 kgf/cm²)
Rear:
27 kPa (3.9 psi) (0.27 kgf/cm²)
Maximum:
Front:
38 kPa (5.5 psi) (0.38 kgf/cm²)
Rear:
33 kPa (4.8 psi) (0.33 kgf/cm²)
Front wheel:
Wheel type:
Panel wheel
Rim size:
12 x 6.0AT
Rear wheel:
Wheel type:
Panel wheel
Rim size:
12 x 7.5AT
Front brake:
Type:
Dual disc brake
Operation:
Right hand operation
Recommended fluid:
DOT 4
Rear brake:
Type:
Single disc brake
Operation:
Left hand and right foot operation
Recommended fluid:
DOT 4
10-3
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