| Year | 1978 |
| Bore x Stroke | 54 х 54 mm |
| Capacity | 247 cc / 15.1 cu in |
| Compression Ratio | 7.5:1 |
| Cooling System | Air cooled |
| Dimensions | Length: 1985 mm / 78.1 in Width: 870 mm / 43.3 in Height: 1065 mm / 41.9 in |
| Dry Weight | 146 kg / 322 lbs |
| Engine | Two stroke, parallel twin |
| Final Drive | Chain |
| Front Brakes | Single disc |
| Front Suspension | Telescopic fork |
| Front Tyre | 2.75-18 |
| Fuel Capacity | 15 L / 4.0 US gal / 3.3 Imp gal |
| Gear Ratios | 1st 20.84 / 2nd 13.39 / 3rd 10.34 / 4th 8.08 / 5th 6.99 / 6th 6.32 |
| Ignition | PEI |
| Induction | 2 x Mikuni 26 mm carburetors |
| Max Power | 22.4 kW / 30 hp @ 8000 rpm |
| Max Torque | 27.5 Nm / 2.8 kgf-m / 20.3 lb-ft @ 7000 rpm |
| Rear Brakes | Drum |
| Rear Suspension | Twin shocks, springs |
| Rear Tyre | 3.00-18 |
| Seat Height | 787 mm / 31 in |
| Starting | Kick |
| Top Speed | 146 km/h / 91 mph |
| Transmission | 6-Speed |
| Wet Weight | 160 kg / 353 lbs |
| Wheelbase | 1290 mm / 50.8 in |
