Kawasaki H2 (1973)

The Kawasaki H2 750 Mach IV is a two-stroke motorcycle with a transverse three-cylinder engine, a capacity of 748cc, and a compression ratio of 7.1:1. It has a maximum power output of 74hp at 6800rpm, and maximum torque of 77.4Nm at 6500rpm. The bike has a wet, multi-plate clutch, a 5-speed transmission, and a chain-driven final drive. The frame is tubular double cradle, with telescopic front forks and dual shock rear suspension that is preload adjustable. The front brake is a single 295mm disc, while the rear brake is a 203mm drum. The bike weighs 192kg, has a 16.7 litre fuel capacity, and its top speed is 120mph. The Kawasaki H2 has a ground clearance of 183mm and a seat height of 795mm. Its braking distance from 30mph to 0 is 33ft, and from 60mph to 0 it is 111.7ft. The H2 can accelerate from 0 to 30mph in 2.9 seconds and from 0 to 60mph in 5.0 seconds. Its standing 1/4 mile time is 12.3 seconds, with a top speed of 105mph or 168km/h. Overall, the Kawasaki H2 750 Mach IV is a powerful and speedy motorcycle.

Technical specifications:

Make Model: Kawasaki H2 750 Mach IV

Year: 1973

Engine: Two stroke, transverse three cylinder
Capacity: 748 cc / 45.6 cu-in
Bore x Stroke: 71 63 mm
Cooling System: Air cooled
Compression Ratio: 7.1:1
Lubrication: Oil injection
Induction: 3 x 30mm Mikuni VM30SC carburetors
Ignition: CDI
Battery: 12V-6AH
Starting: Kick
Max Power: 74 hp / 55.1 kW @ 6800 rpm
Max Torque: 77.4 Nm / 7.9 kgf-m @ 6500 rpm
Clutch: Wet, multi-plate
Transmission: 5 Speed
Final Drive: Chain

Gear Ratio: 1st 12.75:1 2nd 8.64:1 3rd 6.53:1 4th 5.42:1 5th 4.76:1
Frame: Tubular, double cradle
Front Suspension: Telescopic forks non adjustable
Rear Suspension: Dual shocks preload adjustable
Front Brakes: Single 295mm disc
Rear Brakes: 203mm drum
Front Tyre: 8.25-19
Rear Tyre: 4.00-18
Wheelbase: 1410 mm / 55.4 in
Seat Height: 795 mm/ 31.25 in
Ground Clearance: 183 mm / 7.2 in.
Dry Weight: 192 kg / 423.2 lbs
Fuel Capacity: 16.7 Litres / 4.4 US gal
Braking 30 mph – 0: 33 ft
Braking 60 mph – 0: 111.7 ft.
Acceleration 0-30 mph: 2.9 sec.
Acceleration 0-60 mph: 5.0 sec.
Standing 1/4 Mile: 12.3 sec / 105 mph / 168 km/h
Top Speed: 120 mph / 192 km/h

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