2002 Yamaha Motorsports Grizzly 660 Auto. 4x4 Owners Manual - Page 180
2002 Yamaha Motorsports Grizzly 660 Auto. 4x4 Manual
Page 180 highlights
Model Spark plug: Type/manufacturer Spark plug gap Clutch type Transmission: Primary reduction system Secondary reduction system Secondary reduction ratio Transmission type Operation Reverse gear Sub transmission ratio Chassis: Frame type Caster angle Trail Tire: Type Size YFM660FP DPR8EA-9 / NGK 0.8 ~ 0.9 mm (0.031 ~ 0.035 in) Wet, centrifugal automatic V-belt Shaft drive 39/24 × 24/18 × 33/9 (7.944) V-belt automatic Left hand operation 25/17 (1.471) 37/15 (2.466) 28/19 (1.473) Steel tube frame 5° 26 mm (1.02 in) Tubeless AT25 × 8 - 12 AT25 × 10 - 12 low high (front) (rear) 10-4
10-4
Spark plug:
Type/manufacturer
DPR8EA-9 / NGK
Spark plug gap
0.8 ~ 0.9 mm (0.031 ~ 0.035 in)
Clutch type
Wet, centrifugal automatic
Transmission:
Primary reduction system
V-belt
Secondary reduction system
Shaft drive
Secondary reduction ratio
39/24
×
24/18
×
33/9 (7.944)
Transmission type
V-belt automatic
Operation
Left hand operation
Reverse gear
25/17 (1.471)
Sub transmission ratio
low
37/15 (2.466)
high
28/19 (1.473)
Chassis:
Frame type
Steel tube frame
Caster angle
5°
Trail
26 mm (1.02 in)
Tire:
Type
Tubeless
Size
(front)
AT25
×
8 - 12
(rear)
AT25
×
10 - 12
Model
YFM660FP