Engine
4-stroke, 4-valve (Titanium intake and steel exhaust)
4-stroke, 4-valve (Titanium intake and steel exhaust)
Cooling
Liquid, Fan
Liquid, Fan
Displacement
477.5 cc
477.5 cc
Bore x Stroke
3.9 x 2.4 in. (100 x 60.8 mm)
3.9 x 2.4 in. (100 x 60.8 mm)
Compression Ratio
11.86:1
11.86:1
Clutch
Wet Diaphragm-style
Wet Diaphragm-style
Fuel System
42 mm Throttle body with dual injectors
42 mm Throttle body with dual injectors
Exhaust
Valve Train - Titanium Intake & Exhaust
Valve Train - Titanium Intake & Exhaust
Ignition
Dual-Map Kokusan 200W output on Demand Traction Control
Spark Plug - NGK LKAR8A-9
Dual-Map Kokusan 200W output on Demand Traction Control
Spark Plug - NGK LKAR8A-9
Starting
Electric
Electric
Lubrication
Twin Oil Pumps with Cartridge Filter & Separate Compartments For Engine & Transmission
Twin Oil Pumps with Cartridge Filter & Separate Compartments For Engine & Transmission
Fuel Capacity
2.4 US gal.
2.4 US gal.