| Year | 2008 |
| Bore x Stroke | 74.0 x 58.0mm |
| Capacity | 249 cc / 15.2 cu-in |
| Clutch | Wet, multiple discs, cable operated |
| Compression Ratio | 9.5;1 |
| Cooling System | Air cooled |
| Dimensions | Length 2070 mm / 81.5 in Width 805 mm / 31.7 in Height 1160 mm / 45.7 in |
| Dry Weight | 123 kg / 271 lbs |
| Engine | Four stroke, single cylinder. SOHC, 2 valve |
| Final Drive | Chain |
| Front Wheel Travel | 226 mm / 8.9 in |
| Front Brakes | Single 245mm disc |
| Front Suspension | 35mm Telescopic forks |
| Front Tyre | 80/70-21 |
| Fuel Capacity | 9.8 Litres / 2.6 US gal |
| Ground Clearance | 285mm / 11.2 in |
| Ignition | CDI |
| Induction | Teikei 33mm carburetor |
| Lubrication | Wet sump |
| Max Power | 18 hp / 13.1 kW @ 7500 rpm |
| Max Torque | 19 Nm / 14.0 lb-fts @ 6500 rpm |
| Rake | 26.0° |
| Rear Brakes | Single 203mm disc |
| Rear Suspension | Monocross, Swingarm rebound-adjustable single shock |
| Rear Tyre | 120/80-18 |
| Rear Wheel Travel | 180 mm / 7.1 in |
| Seat Height | 810 mm / 31.9 in |
| Starting | Electric |
| Transmission | 5 Speed |
| Wheelbase | 1359 mm / 53.5 in |
