Kawasaki Z400GP (1982-84)

The Kawasaki Z400GP was a custom motorcycle that was manufactured between 1982 and 1984. Its engine was a four-stroke, transverse four-cylinder, with a 399cc capacity and a compression ratio of 9.4:1. It had two valves per cylinder and was cooled by air. The bike had a forced lubrication, wet sump system, with an induction of 2x Keihin CV32 carburetors. It had a battery and coil ignition and could be started with an electric or kick start. The Z400GP had a maximum power output of 36hp at 8500rpm and a maximum torque of 3.2kgf-m at 7500rpm. It was equipped with a five-speed transmission and a chain final drive. Suspension was provided by telescopic forks at the front and dual shocks at the rear. The front brake was a single 236mm disc and the rear brake was a single 140mm drum. The tyre sizes were 90/90-19 (front) and 110/90-18 (rear). The dry weight of the bike was 166kg (366lbs) and it had a fuel capacity that was not specified.

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Technical specifications:

Make Model: Kawasaki Z 400 Custom

Year: 1982 – 84

Engine: Four stroke, transverse four cylinder, DOHC, 2 Valve per cylinder.

Capacity: 399 cc / 24.3 cu-in

Bore x Stroke: 52 47mm

Cooling System: Air cooled

Compression Ratio: 9.4:1

Lubrication: Forced lubrication, wet sump

Induction: 2x Keihin CV32 6caburetor

Ignition: Battery & coil

Starting: Electric & kick

Max Power: 36 hp @ 8500 rpm

Max Torque: 3.2 kgf-m @ 7500 rpm

Transmission: 5 Speed

Final Drive: Chain

Front Suspension: Telescopic forks

Rear Suspension: Dual shocks

Front Brakes: Single 236mm disc

Rear Brakes: Single 140mm drum

Front Tyre: 90/90-19

Rear Tyre: 110/90-18

Dry Weight: 166 kg / 366 lbs

Fuel Capacity: