| Year | 1980 |
| Bore x Stroke | 74 x 57.8 mm |
| Capacity | 249 cc / 15.1 cu-in |
| Compression Ratio | 9.3:1 |
| Consumption Average | 25 km/lit |
| Cooling System | Air cooled |
| Dry Weight | 136 kg / 300 lbs |
| Engine | Four stroke, single cylinder, SOHC, 4 valve |
| Final Drive | Chain |
| Front Brakes | Single 250mm disc |
| Front Suspension | Telescopic forks |
| Front Tyre | 3.00-18 |
| Front Wheel Travel | 120 mm / 4.7 in |
| Fuel Capacity | 13 Litres / 3.4 US gal |
| Ignition | CDI |
| Induction | 30mm Keihin carburetor |
| Max Power | 26 hp / 19.0 kW @ 8500 rpm |
| Max Torque | 12.6 Nm / 9.2 lb-ft @ 8000 rpm |
| Rear Brakes | 140 Drum |
| Rear Suspension | Dual shock with adjustable preload |
| Rear Tyre | 4.10-18 |
| Rear Wheel Travel | 90 mm / 3.5 in |
| Standing ¼ Mile | 16.3 sec |
| Starting | Kick |
| Top Speed | 136 km/h / 84.5 mph |
| Transmission | 5 Speed |
| Wet Weight | 148.0 kg / 326.3 lbs |
