| Year | 1987 |
| Bore x Stroke | 62 х 41.2mm |
| Capacity | 248 cc / 15.2 cu-in |
| Clutch | Wet, multi-disc, manual, cable-actuated |
| Compression Ratio | 12.4:1 |
| Cooling System | Liquid cooled |
| Dry Weight | 138 kg / 304 lbs |
| Engine | Four stroke . parallel twin, DOHC , 4 valve per cylinder |
| Final Drive | Chain |
| Frame | Tubular diamond design |
| Front Brakes | Single 260mm disc |
| Front Suspension | Telescopic forks |
| Front Tyre | 100/80-16 |
| Front Wheel Travel | 140 mm / 5.5 in |
| Fuel Capacity | 18 Litres / 4.7 US gal |
| Ground Clearance | 150 mm / 6.1 in |
| Ignition | Electronic advance |
| Induction | 2x Keihin CVK30 Constant velocity, diaphragm-type |
| Max Power | 45 hp / 33.5 kW @ 11000 rpm |
| Max Torque | 24 Nm / 17.7 lb-ft @ 10000 rpm |
| Rake | 27° |
| Rear Brakes | Single 230mm disc |
| Rear Suspension | UNI-TRAK single shock |
| Rear Tyre | 120/80-16 |
| Rear Wheel Travel | 130 mm / 5.1 in |
| Seat Height | 740 mm / 29.3 in |
| Spark Plug | NGK CR8HSA, CR8HIX, CR8HVX option CR7HSA, CR7HIX |
| Starting | Electric |
| Trail | 84 mm / 3.3 in |
| Transmission | 6 Speed |
| Wet Weight | 160 kg / 355 lbs |
| Wheelbase | 1400 mm / 55.1 in |
