Specification Yamaha Viper

Specification :

Model code                  : 3C11
Engine                          : SOHC 4-valve 4-stroke 150cc Liquid Cooled engine
Cylinder arrangement : Forward-inclined single cylinder
Displacement              : 149.8 cc
Max power                   : 11.10 kW (14.88 HP) @ 8,500 rpm
Max torque                   : 13.10 Nm (1.34 Kgf.m) @ 7,500 rpm
Max speed                   : 149km/h
Bore x stroke               : 57.0 x 58.7 mm
Compression ratio      : 10.4 : 1
Fuel system                  : Fuel injection
Transmission                : 5-speed return
Clutch                            : Multiple-disc, wet manual clutch
Frame Type                  : Deltabox Frame
Suspension (Front)      : Telescopic
Suspension (Rear)      : Monoshock
Caster Angle                : 26°
Trail                                : 100 mm
Brake (Front)                : Disc brake 245 mm
Brake (Rear)                 : Drum brake 130 mm
Dry weight                     : 114 kg
Fuel tank capacity        : 12 L