Engine
4-stroke, Parallel Twin, DOHC
4-stroke, Parallel Twin, DOHC
Horsepower
Maximum - 51 hp¹ @ 10,000 rpm (¹This vehicle's HP was measured according to ISO standard 4106. This ISO standard measures HP differently than the SAE standards by which the horsepower of many cars is measured, and as a result the referenced HP measurement may be higher than if it were measured by an SAE standard.)
Maximum - 51 hp¹ @ 10,000 rpm (¹This vehicle's HP was measured according to ISO standard 4106. This ISO standard measures HP differently than the SAE standards by which the horsepower of many cars is measured, and as a result the referenced HP measurement may be higher than if it were measured by an SAE standard.)
Displacement
451 cc
451 cc
Bore x Stroke
2.7 x 2.3 in. (70 x 58.6 mm)
2.7 x 2.3 in. (70 x 58.6 mm)
Torque
Maximum - 31.7 ft. lb. @ 7,500 rpm
Maximum - 31.7 ft. lb. @ 7,500 rpm
Compression Ratio
11.3:1
11.3:1
Clutch
Assist and slipper
Assist and slipper
Fuel System
DFI® with dual 32 mm throttle bodies
DFI® with dual 32 mm throttle bodies
Ignition
TCBI with digital advance
TCBI with digital advance
Fuel Capacity
3.7 gal.
3.7 gal.