| Year | 2010 |
| Bore x Stroke | 68.4 x 54.3 mm |
| Capacity | 399 cc / 24.3 cu-in |
| Clutch | Wet, cable operated |
| Compression Ratio | 11.0:1 |
| Cooling System | Liquid cooled |
| Dimensions | Length 2101 mm / 82.7 in Width 759 mm / 29.9 in Height 1199 mm / 47.2 in |
| Engine | Four stroke, parallel twin cylinder. DOHC, 4 valves per cylinder. |
| Final Drive | Chain |
| Frame | High-tensile steel, perimeter design |
| Front Brakes | 2x 300mm discs 2 piston calipers |
| Front Suspension | 41 mm telescopic fork, |
| Front Tyre | 120/70ZR17 |
| Front Wheel Travel | 120 mm / 4.7 in |
| Fuel Capacity | 15 Litres / 3.9 US gal |
| Gear Ratio | 1st 3.000 (42/14) 2nd 2.167 (39/18) 3rd 1.640 (41/25) 4th 1.360 (34/25) 5th 1.192 (31/26) 6th 1.040 (26/25) |
| Ground Clearance | 145 mm / 5.7 in |
| Ignition | TCBI with digital advance / electric |
| Induction | Fuel injection: ø34 mm x 2 Keihin |
| Lubrication | Wet sump |
| Max Power | 42 hp / 32 kW @ 9500rpm |
| Max Torque | 37 Nm / 27 lb-ft @ 7500 rpm |
| Rear Brakes | Single 220mm disc |
| Rear Suspension | Offset laydown single-shock with adjustable preload, |
| Rear Tyre | 160/60ZR17 |
| Rear Wheel Travel | 125 mm / 4.9 in |
| Seat Height | 790 mm / 31.1 in |
| Starting | Electric |
| Transmission | 6 Speed |
| Wet Weight | 203 kg / 447.5lbs |
| Wheelbase | 1410 mm / 55.5 in |
