The Kawasaki ZR-X 400 II motorcycle was produced from 2001 to 2003. It has a four-stroke parallel twin-cylinder engine with a capacity of 399cc and a compression ratio of 11.2:1. Ignition is generated by a battery and coil system and starting is electric. The maximum power output is 62 horsepower at 11500 RPM, and maximum torque is 37 Nm at 9000 RPM. The bike has a 6-speed transmission and a wet multi-disc clutch. The front suspension features 39mm RWU telescopic forks, while the rear suspension is a dual shocks preload adjustment. The front brakes consist of two 298mm discs with six-piston calipers, and the rear brake is a single 240mm disc with a two-piston caliper. The front tire is 110/80-17, while the rear tire size is 150/70-18. The bike has a wheelbase of 1450 mm and a ground clearance of 120 mm. Its seat height is 780 mm, and the dry weight is 186 kg. The fuel capacity is 16 liters or 4.2 US gallons.
Technical specifications:
Make Model: Kawasaki ZR-X 400 II
| Year | 2001 – 03 |
|---|---|
| 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 | Battery & coil |
| Starting | Electric |
| Max Power | 62 hp / 46.2 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 |
