| Maximum Power | 35.0 kW {48 PS} / 10,000 rpm |
| Maximum Torque | 37.0 Nm {3.8 kgfm} / 8,000 rpm |
| Engine | 4-stroke Parallel Twin |
| Displacement | 399 cc |
| Bore x Stroke | 70.0 x 51.8 mm |
| Compression Ratio | 11.5:1 |
| Valve System | DOHC, 8 valves |
| Fuel System | Fuel injection: ø32 mm x 2 |
| Ignition | Digital |
| Starting | Electric |
| Cooling | Liquid-cooled |
| Lubrication | Forced lubrication, wet sump |
| Transmission | 6-speed, return |
| Primary Reduction Ratio | 2.219 (71/32) |
| Gear Ratio: 1st | 2.929 (41/14) |
| Gear Ratio: 2nd | 2.056 (37/18) |
| Gear Ratio: 3rd | 1.619 (34/21) |
| Gear Ratio: 4th | 1.333 (32/24) |
| Gear Ratio: 5th | 1.154 (30/26) |
| Gear Ratio: 6th | 1.037 (28/27) |
| Final Reduction Ratio | 2.929 (41/14) |
| Clutch | Wet multi-disc, manual |
| Final Drive | Chain |
