| Year | 1991 |
| Bore x Stroke | 75 x 50.6 mm |
| Capacity | 447 cc / 27.2 cu-in |
| Compression Ratio | 9.2:1 |
| Cooling System | Liquid cooled |
| Dimensions | Length 2010 mm / 79.1 in Width 720 mm / 28.3 in Height 1120 mm / 44.0 in |
| Dry Weight | 178 kg / 392.4 lbs |
| Engine | Four stroke, Transverse four cylinder, DOHC, 3 valve per cylinder. |
| Final Drive | Chain |
| Frame | Dual side box beam in steel tubes |
| Front Brakes | 2x 275mm discs 2 piston calipers |
| Front Suspension | 37 mm telescopic fork |
| Front Tyre | 110/80-R17 |
| Front Wheel Travel | 140 mm / 5.5 in |
| Fuel Capacity | 14 Litres / 3.7 US gal |
| Ground Clerance | 140 mm / 5.5 in |
| Ignition | CDI |
| Induction | Keihin 31.3 mm carburetor |
| Max Power | 46.5 hp / 33.6 KW @ 8500 rpm |
| Max Torque | 4.2 Nm / 4.1 kgf-m / 29.5 ft.lbs @ 7000 rpm |
| Oil Capacity | 2.6 Litres |
| Rear Brakes | Single 220mm disc 1 piston caliper |
| Rear Suspension | Monoshock Box Section Swingarm |
| Rear Tyre | 130/70-R17 |
| Rear Wheel Travel | 110 mm / 4.3 in |
| Seat Height | 775 mm / 30.3 in |
| Starting | Electric |
| Transmission | 6 Speed |
| Wheelbase | 1370 mm / 53.9 in |
