Engine Single cylinder, four-stroke Displacement 644 cc Power -- Torque -- Bore x Stroke 100mm X 82mm Transmission Chain Final Drive Chain Fuel System Carburettor. 42.5mm diaphragm-type CV carburetor Compression Ratio 8.3:1 Ignition Solid-state CD with electronic advance Cooling System Air Gearbox 5 Clutch -- Front Suspension 43mm air-adjustable leading-axle Showa cartridge fork with 16-position compression-damping adjustability Rear Suspension Pro-link Showa® single-shock with spring-preload, 20-position compression- and 20-position rebound-damping adjustability Front Brakes Single disc. Two-piston calipers. Rear Brakes Single disc Frame Type -- Front Wheel Rims -- Rear Wheel Rims -- Front Tyre 3.00-21 Rear Tyre 4.60-18 Total Weight 346 kg Length -- Width -- Height -- Wheelbase 1455 mm Seat height 940 mm Ground Clearence 330 mm Fuel Tank Capacity 11L Reserve Tank Capacity -- Fuel Economy 22 Kmpl Top Speed -- 0-100 kph --