Kawasaki GPz400

Kawasaki GPZ400
Manufacturer	Kawasaki
Also called	GPZ400 (reduced effect), GPZ 400 (reduced effect), GPz400, GPz 400, GPZ 400
Production	1982
Engine	Four stroke, transverse four cylinder, DOHC, 2 Valve per cylinder.
Compression ratio	9.5:1
Ignition	CDI
Transmission	6 Speed
Suspension	Front: Telescopic forks Rear: Swing arm
Brakes	Front: Single 236mm disc Rear: Single 140mm drum
Front Tire	90/90-19
Rear Tire	110/90-18
Weight	179 kg / 394.6 lbs (dry),
Recommended Oil	K-tech 10W-40
Fuel Capacity	15 Liters / 3.9 US gal
Manuals	Service Manual

Engine

The engine was a Air cooled cooled Four stroke, transverse four cylinder, DOHC, 2 Valve per cylinder.. The engine featured a 9.5:1 compression ratio.

Chassis

It came with a 90/90-19 front tire and a 110/90-18 rear tire. Stopping was achieved via Single 236mm disc in the front and a Single 140mm drum in the rear. The front suspension was a Telescopic forks while the rear was equipped with a Swing arm. The GPz400 was fitted with a 15 Liters / 3.9 US gal fuel tank. The bike weighed just 179 kg / 394.6 lbs.

Photos

Overview

Kawasaki GPz 400

Make Model	Kawasaki GPz 400 / Z400GP
Year	1982
Engine Type	Four stroke, transverse four cylinder, DOHC, 2 Valve per cylinder.
Displacement	399 cc / 24.3 cu-in
Bore X Stroke	52 х 47mm
Cooling System	Air cooled
Compression	9.5:1
Induction	4 x 21mm Teir-Kei carburetors
Ignition	CDI
Starting	Electric
Max Power	48 hp / 35 kW @ 10500 rpm
Max Torque	34.3 Nm / 25.2 lb-ft @ 8500 rpm
Transmission	6 Speed
Final Drive	Chain
Front Suspension	Telescopic forks
Rear Suspension	Swing arm
Front Brakes	Single 236mm disc
Rear Brakes	Single 140mm drum
Front Tire	90/90-19
Rear Tire	110/90-18
Dry Weight	179 kg / 394.6 lbs
Fuel Capacity	15 Liters / 3.9 US gal