| Year | 1990 |
| Bore x Stroke | 56.4 x 50 mm |
| Capacity | 249 cc / 15.2 cu-in |
| Compression Ratio | 5.9:1 |
| Cooling System | Liquid cooled |
| Dimensions | Length 2005 mm / 78.9 in Width 660 mm / 25.9 in |
| Dry Weight | 128 kg / 282.1 lbs |
| Engine | Two stroke, parallel twin cylinders, read valve, |
| Final Drive | Chain |
| Front Brakes | Single 320mm discs 2 piston calipers |
| Front Suspension | Telescopic fork adjustable preload |
| Front Tyre | 100/80-17 |
| Front Wheel Travel | 140 mm / 5.5 in |
| Fuel Capacity | 16 liters / 4.2 US gal |
| Ignition | CDI |
| Induction | 2x Mikuni TM28SS carburetor |
| Max Power | 50 hp / 36.4 kW @ 10000 rpm |
| Max Torque | 35.5 Nm / 26.2 lb-ft @ 9750 rpm |
| Rear Brakes | Single 210mm disc 1 piston caliper |
| Rear Suspension | Coil and gas spring preload 9-way preload position |
| Rear Tyre | 120/80-17 |
| Rear Wheel Travel | 100 m / 3.9 in |
| Seat Height | 760 mm / 29.9in |
| Starting | Kick |
| Transmission | 6 speed |
| Wet Weight | 140 kg / 308.6 lbs |
| Wheelbase | 1375 mm / 54.1 in |
