The Kawasaki GPz 400F also known as the Z400GP was released in 1984. It has a four-stroke transverse four-cylinder DOHC 2 valve per cylinder engine with a capacity of 399cc/24.3 cu-in. The bore x stroke is 52 x 47mm with air cooling and a compression ratio of 9.5:1. The bike uses 4 x 21mm Teir-Kei carburetors and CDI ignition with electric starting. It boasts a maximum power of 51 hp / 38 kW @ 11500 rpm and maximum torque of 34.3 Nm / 25.2 lb-ft @ 8500 rpm, and is equipped with a 6-speed transmission and chain final drive. The front suspension is made up of telescopic forks and the rear suspension is a swing arm. The front brake features a single 236mm disc and the rear brake is a single 140mm drum. The tires are 90/90-19 in the front and 110/90-18 in the rear. The bike has a dry weight of 179 kg / 394.6 lbs and a fuel capacity of 15 liters / 3.9 US gallons.
Technical specifications:
Make Model: Kawasaki GPz 400F / Z400GP
| Year | 1984 |
|---|---|
| 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 | 9.5:1 |
| Induction | 4 x 21mm Teir-Kei carburetors |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 51 hp / 38 kW @ 11500 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 Tyre | 90/90-19 |
| Rear Tyre | 110/90-18 |
| Dry Weight | 179 kg / 394.6 lbs |
| Fuel Capacity | 15 Litres / 3.9 US gal |
