| Year | 1982 |
| Bore x Stroke | 75 X 50.6mm |
| Capacity | 447 cc / 27.2 cu-in |
| Compression Ratio | 9.1:1 |
| Cooling System | Air cooled |
| Dry Weight | 178 kg / 392 lbs |
| Engine | Four stroke, parallel twin cylinder, SOHC, 3 valves per cylinder, |
| Final Drive | Chain |
| Front Brakes | Single 272mm disc |
| Front Suspension | Telescopic forks 124.5mm wheel travel |
| Front Tyre | 100/90 -19 |
| Fuel Capacity | 14 Litres / 3.7 US gal |
| Ignition | Solid state |
| Induction | 2x 34mm constant velocity |
| Max Power | 43.3 hp / 32.2 kW @ 8500 rpm |
| Max Torque | 4.3 Kgm / 42.1 Nm @ 650 rpm |
| Rear Brakes | 140mm Drum |
| Rear Suspension | Swing arm 97mm wheel travel |
| Rear Tyre | 130/90 -16 |
| Starting | Electric |
| Transmission | 6 Speed |
