| Year | 1982 |
| Bore x Stroke | 71 x 56.6 mm |
| Capacity | 448 cc / 27.3 cu in |
| Compression Ratio | 9.0:1 |
| Consumption Average | 4.3 L/100 km / 23.4 km/l / 55 US mpg / 66 Imp mpg |
| Cooling System | Air cooled |
| Dry Weight | 175 kg / 386 lbs |
| Engine | Four stroke, parallel twin cylinder, DOHC, 2 valves per cylinder. |
| Final Drive | Chain |
| Front Brakes | Single 272 mm disc |
| Front Suspension | 33 mm Air assisted forks |
| Front Tyre | 3.00-18 |
| Front Wheel Travel | 140 mm / 5.5 in |
| Fuel Capacity | 15 L / 4.0 US gal / 3.3 Imp gal |
| Ignition | Transistorized |
| Induction | 2 x 34 mm BS34SS Mikuni carburetors |
| Max Power | 32.8 kW / 44 hp @ 9500 rpm |
| Max Torque | 36.3 Nm / 3,7 kgf-m / 26.8 lb-ft @ 8000 rpm |
| Rear Wheel Travel | 160 mm / 6.3 in |
| Rear Brakes | Drum |
| Rear Suspension | Dual shocks |
| Rear Tyre | 3.50-16 |
| Standing ¼ Mile | 13.9 sec / 147.1 km/h / 91.4 mph |
| Starting | Electric |
| Top Speed | 153 km/h / 95.3 mph |
| Transmission | 6-Speed |
| Wet Weight | 181 kg / 399 lbs |
