| Year | 2004 |
| Bore x Stroke | 72.0 x 61.2 mm |
| Capacity | 249 cc / 15.2 cu in |
| Clutch | Wet, multi-plate, coil springs |
| Compression Ratio | 9.2:1 |
| Cooling System | Air/oil cooled |
| Dimensions | Length: 2070 mm / 81.0 inWidth: 750 mm / 30.0 in Height: 1075 mm / 42.3 in |
| Dry Weight | 129 kg / 284lbs |
| Engine | Four stroke, single cylinder, SOHC, 2 valves |
| Final Drive | Chain, O-ring |
| Frame | Steel backbone, tubular |
| Front Brakes | Single disc |
| Front Suspension | Telescopic fork |
| Front Tyre | 90/90-18M/C 51S |
| Fuel Capacity | 12 Litres / 3.2 US gal / 2.6 Imp gal |
| Ground Clearance | 165 mm / 6.5 in |
| Ignition | CDI |
| Induction | Mikuni BSR32 carburetor |
| Max Power | 15 kW / 20 hp @ 7500 rpm |
| Max Torque | 22 Nm / 2.2 kgf-m / 16.2 lb-ft @ 6000 rpm |
| Rake | 25o 55' |
| Rear Brakes | Drum |
| Rear Suspension | Swingarm, dual shocks, coil spring |
| Rear Tyre | 110/90-18M/C 61S |
| Seat Height | 770 mm / 30 mm |
| Starting | Electric and kick |
| Top Speed | 121 km/h / 75 mph |
| Trail | 92 mm / 3.6 in |
| Transmission | 5 Speed, constant mesh |
| Turning Radius | 2.4 m / 7.9 ft |
| Wheelbase | 1375 mm / 54.1 in |
