Yamaha Raptor 90 YFM90RA 2011 Service Manual page 24

Item
Fuel
Type
Fuel tank capacity
Fuel reserve amount
Carburetor
Type/quantity
Manufacturer
Spark plug
Type/manufacturer
Spark plug gap
Clutch type
Transmission
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Third reduction system
Third reduction ratio
Transmission type
Chassis
Frame type
Caster angle
Camber angle
Kingpin angle
Trail
Tread (STD)
Toe-in (with tires touching the ground)
Tire
Type
Size
Manufacturer
Type
Tire pressure (cold tire)
Maximum load*
Off-road riding
*Load in total weight of rider and
accessories
GENERAL SPECIFICATIONS
Unleaded gasoline only
4.8 L (1.06 lmp gal, 1.27 US gal)
1.0 L (0.22 Imp gal, 0.26 US gal)
SVR 22-1G x 1
TK
NGK/CR7HSA
0.6 ~ 0.7 mm (0.024 ~ 0.028 in)
Dry, centrifugal automatic
V-belt
2.47-0.61:1
Spur
41/15 × 45/13 (9.462)
Chain drive
28/13(2.154)
V-belt automatic
Steel tube frame
4°00'
–0°30'
18°00'
16 mm (0.63 in)
front 710 mm (27.95 in)
rear 655 mm (25.79 in)
15 mm (0.59 in)
Tubeless
AT18 × 7-8
front
AT18 × 9-8
rear
front MAXXIS
rear MAXXIS
front M939
rear M940
70.0 kg (154 lb)
front 22 ~ 25 kPa (0.22 ~ 0.25 kgf/cm, 3.2 ~ 3.6 psi)
rear 22 ~ 25 kPa (0.22 ~ 0.25 kgf/cm, 3.2 ~ 3.6 psi)
2 - 2
SPEC
Standard
2
2