| Year | 1981 |
| Bore x Stroke | 70.5 x 50.6 mm |
| Braking 60 - 0 / 100 - 0 | - / 38.1 m |
| Capacity | 395 cc / 24.1 cu-in |
| Compression Ratio | 9.3:1 |
| Consumption Average | 52 mpg |
| Cooling System | Air cooled |
| Engine | Four stroke, parallel twin cylinder, SOHC, 3 valves per cylinder, 360° crankshaft and twin balance-shafts |
| Final Drive | Chain |
| Front Brakes | 2x 239mm disc |
| Front Suspension | Telescopic forks |
| Front Tyre | 3.60-19 |
| Fuel Capacity | 14 Litres / 3.7 US gal |
| Ignition | CDI |
| Induction | 32mm Keihin carburetors |
| Max Power | 43 hp / 31.4 kW @ 9500 rpm |
| Max Torque | 33 Nm / 24.3 lb-ft @ 8000 rpm |
| Rear Brakes | 152mm Drum |
| Rear Suspension | Dual EVO dampers with 5-way spring preload adjustment. |
| Rear Tyre | 4.10-18 |
| Seat Height | 795 mm / 31.2 in |
| Standing ¼ Mile | 14.6 sec |
| Starting | Electric & kick |
| Top Speed | 166.4 km/h / 103.4 mph |
| Transmission | 6 Speed |
| Wet-Weight | 175.5 kg / 387 lbs |
| Wheelbase | 1390 m / 54.7 in |
