1970 Kawasaki H1 500 Mach III technical specifications

Technical specifications

Model: H1 500 Mach III
Years: 1970-71
Engine: Two stroke, transverse three cylinder, piston valve
Capacity: 498 cc / 30.4 cu-in
Bore x Stroke: 60 х 58.8 mm
Cooling System: Air cooled
Compression Ratio: 6.8:1
Lubrication: Injectolube, automatic pressurized injection
Induction: 3x Mikuni VM28SC carburetors
Ignition: CDI
Starting: Kick
Max Power: 60 hp / 45 kW @ 7500 rpm
Max Torque: 56 Nm / 42.3 lb-ft @ 7000 rpm
Clutch: Wet multi-disc
Transmission: 5 Speed
Final Drive: Chain
Frame: Double tubular steel cradle
Front Suspension: Telescopic hydraulic forks
Rear Suspension: Dual shocks, swing arm
Front Brakes: 200mm Drum
Rear Brakes: 180mm Drum
Front Tyre: 3.25-19
Rear Tyre: 4.00-18
Wheelbase: 1400 mm / 55 in
Dry Weight: 174 kg / 384 lbs
Wet Weight: 188 kg / 414 lbs
Fuel Capacity: 15 Litres / 4.0 US gal
Standing ¼ Mile: 12.4 sec
Top Speed: 200 km/h / 124 mph

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