Engine Twin, four-stroke Displacement 638 cc Power 56 BHP Torque 62 Nm Bore x Stroke 75.5mm X 71.3mm Transmission Belt Final Drive Belt Fuel System Injection. Suzuki Fuel Injection Compression Ratio 11.2:1 Ignition Electronic ignition (Transistorized) Cooling System Liquid Gearbox Automatic Clutch -- Front Suspension Telescopic, coil spring, oil damped Rear Suspension Swingarm type, coil spring, oil damped Front Brakes Double disc Rear Brakes Single disc Frame Type Tubular frame and aluminum-alloy swingarm Front Wheel Rims -- Rear Wheel Rims -- Front Tyre 120/70-R15 Rear Tyre 160/60-R14 Total Weight 611 kg Length 2,270 mm Width 810 mm Height 1435 mm Wheelbase 1585 mm Seat height 30 mm Ground Clearence 125 mm Fuel Tank Capacity 15.14L Reserve Tank Capacity -- Fuel Economy -- Top Speed 160 kph 0-100 kph --