The Yamaha XJR 400R was produced in 2001-02 and is equipped with an air-cooled four-stroke transverse four-cylinder engine. The engine has a displacement of 399cc and a compression ratio of 10.7:1, producing a maximum power output of 53hp at 11,000rpm and max torque of 35Nm at 9,000rpm. The motorcycle has a six-speed transmission and a final drive chain. The front suspension consists of telescopic forks and the rear suspension is dual shocks with preload adjustment. The front brakes are dual discs and the rear brake is a single disc. The bike has 110/70ZR-17M/C (54W) front and 50/70ZR-17M/C (69W) rear tyres. The dimensions of the bike are 2085mm in length, 735mm in width, 1085mm in height, and has a wheelbase of 1435mm. The seat height is 780mm and the dry weight of the bike is 176kg. The fuel capacity of the bike is 20 litres or 5.2 US gallons.
Technical specifications:
Make Model: Yamaha XJR 400R
| Year | 2001 – 02 |
|---|---|
| Engine | Air cooled, four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Capacity | 399 cc / 24.3 cu-in |
| Bore x Stroke | 55 42 mm |
| Compression Ratio | 10.7:1 |
| Induction | BSR30~A4 carburetors |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 53 hp / 38.7 kW @ 11000 rpm |
| Max Torque | 35 Nm / 25.8 lb-ft @ 9000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic forks |
| Rear Suspension | Dual shocks preload adjustable. |
| Front Brakes | 2X discs |
| Rear Brakes | Single disc |
| Front Tyre | 110/70ZR-17M/C (54W) |
| Rear Tyre | 50/70ZR-17M/C (69W) |
| Rake | 26 degrees00 |
| Trail | 99 mm / 3.9 in |
| Dimensions | Length 2085 mm / 82.1 in Width 735 mm / 28.9 in Height 1085 mm / 42.9 in |
| Wheelbase | 1435mm / 56.5 in |
| Seat Height | 780 mm / 30.7 in |
| Dry Weight | 176 kg / 388.lbs |
| Fuel Capacity | 20 Litres / 5.2 US gal |
