The Kawasaki ZR-X 400 was produced from 2005 to 2006, and featured a four-stroke parallel twin-cylinder engine with 2 valves per cylinder, and a capacity of 399 cc. The bike had a liquid-cooled cooling system and runs on 4x Keihin CVK30 carburetors. The ignition system used Transistor, while the starting mechanism was electric. The bike had a maximum power output of 53 hp at 11500 rpm and maximum torque of 37 Nm at 9000 rpm. The clutch used a wet multi-disc system, and the bike had a 6-speed transmission with a chain final drive. The front suspension featured 39mm RWU telescopic forks, while the rear suspension comprised Dual shocks with preload adjustment. The bike had a dual 298mm disc brake setup with 6-piston calipers, and a single 240mm disc with a 2-piston caliper setup in the rear. The bike had a front tyre size of 110/80-17 and a rear tyre size of 150/70-18. The bike’s wheelbase was 1450 mm, and it had a seat height of 780 mm and a ground clearance of 120 mm. The dry weight of the bike was 186 kg, with a fuel capacity of 16 litres.
Technical specifications:
Make Model: Kawasaki ZR-X 400
| Year | 2005 – 06 |
|---|---|
| Engine | Four stroke parallel twin cylinder. DOHC, 2 valves per cylinder |
| Capacity | 399 cc / 24.4 cu-in |
| Bore x Stroke | 57.5 38.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.2:1 |
| Induction | 4x Keihin CVK30 carburetors |
| Ignition | Transistor |
| Starting | Electric |
| Max Power | 53 hp / 39.5 kW @ 11500 rpm |
| Max Torque | 37 Nm / 27.3 lb-ft @ 9000 rpm |
| Clutch | Wet multi disc |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | 39mm RWU telescopic forks |
| Rear Suspension | Dual shocks preload adjustment |
| Front Brakes | 2x 298mm discs 6 piston calipers |
| Rear Brakes | Single 240mm disc 2 piston caliper |
| Front Tyre | 110/80-17 |
| Rear Tyre | 150/70-18 |
| Wheelbase | 1450 mm / 57.1 in |
| Seat Height | 780 mm / 30.7 in |
| Ground Clearance | 120 mm / 4.7 in |
| Dry Weight | 186 kg / 410.1 lbs |
| Fuel Capacity | 16 Litres / 4.2 US gal |
