| Year | 2001 |
| Bore x Stroke | 55 х 42 mm |
| Capacity | 399 cc / 24.3 cu-in |
| Compression Ratio | 10.7:1 |
| Dimensions | Length 2085 mm / 82.1 in Width 735 mm / 28.9 in Height 1085 mm / 42.9 in |
| Dry Weight | 176 kg / 388.lbs |
| Engine | Air cooled, four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Final Drive | Chain |
| Front Brakes | 2X discs |
| Front Suspension | Telescopic forks |
| Front Tyre | 110/70ZR-17M/C (54W) |
| Fuel Capacity | 20 Litres / 5.2 US gal |
| Ignition | CDI |
| Induction | BSR30×4 carburetors |
| Max Power | 53 hp / 38.7 kW @ 11000 rpm |
| Max Torque | 35 Nm / 25.8 lb-ft @ 9000 rpm |
| Rake | 26°00 |
| Rear Brakes | Single disc |
| Rear Suspension | Dual shocks preload adjustable. |
| Rear Tyre | 50/70ZR-17M/C (69W) |
| Seat Height | 780 mm / 30.7 in |
| Starting | Electric |
| Trail | 99 mm / 3.9 in |
| Transmission | 6 Speed |
| Wheelbase | 1435mm / 56.5 in |
