| Year | 1987 |
| Bore x Stroke | 68 x 48 mm |
| Capacity | 697 cc / 42.5 cu-in |
| Clutch | Wet, multiple discs, cable operated |
| Compression Ratio | 11.2:1 |
| Cooling System | Liquid cooled |
| Dry Weight | 209 kg / 460.7 lbs |
| Engine | Four stroke, transverse four cylinder, DOHC, 5 valves per cylinder. |
| Final Drive | Chain |
| Frame | Aluminium, twin spar |
| Front Brakes | 2x 267mm discs 2 piston calipers |
| Front Suspension | 38mm Kayaba telescopic forks non adjustable. |
| Front Tyre | 120/80 V16 |
| Fuel Capacity | 22 Litres / 5.8 gal |
| Ignition | Electronic triggered |
| Induction | 4X 34mm Mikuni downdafts |
| Max Power | 102 hp / 74.4 kW @ 10500 rpm |
| Max Torque | 81.4 Nm / 60.0 lb-ft @ 8000 rpm |
| Rear Brakes | Single 267mm disc 1 piston caliper |
| Rear Suspension | Monocross with single shock adjustable for preload. |
| Rear Tyre | 130/80 V18 |
| Seat Height | 782 mm / 30.7 in |
| Spark Plug | NGK, DR8ES-L carburetor |
| Starting | Electric |
| Transmission | 6 Speed |
| Wet Weight | 222 kg / 489.5 lbs |