| Year | 1991 |
| Acceleration: 0 - 161 km/h / 100 mph | 8.0 sec |
| Acceleration: 0 - 97 km/h / 60 mph | 3.3 sec |
| Bore x Stroke | 65 x 45.2 mm |
| Braking 96 km/h / 60 mph - 0 | 33.8 m / 111 ft |
| Capacity | 598 cc / 36.5 cub in. |
| Compression Ratio | 11.0:1 |
| Consumption Average | 4.9 L/100 km / 20.4 km/L / 48 US mpg |
| Cooling System | Liquid cooled |
| Dimensions | Length 2150 mm / 83.8 in |
| Dry Weight | 195 kg / 429 lbs |
| Engine | Four stroke, transverse inline four cylinder, DOHC, 4 valve per cylinder |
| Final Drive | Chain |
| Frame | Steel, Single cradle frame |
| Front Wheel Travel | 130 mm / 5.1 in. |
| Front Brakes | 2 x 276mm discs, 2 piston calipers |
| Front Suspension | 41mm stepless preload and rebound adjustable |
| Front Tyre | 120/60 ZR 17 |
| Fuel Capacity | 17 Litres / 4.4 gal |
| Ignition | Digital |
| Induction | 4 x 34mm Mikuni carburetors |
| Lubrication | Wet sump |
| Max Power | 100 hp / 72.9 kW @ 12000 rpm |
| Max Power Rear Tyre | 90.1 hp @ 11500 rpm |
| Max Torque | 63.7 Nm / 47lbft @ 10500 rpm |
| Rear Wheel Travel | 109 mm . 4.3 in. |
| Rear Brakes | Single 218mm disc, 1 piston caliper |
| Rear Suspension | Pro link with 7 step preload and stepless rebound and compression adjustable damper with gas charged remote reservoir |
| Rear Tyre | 160/60 ZR 17 |
| Road Tests | Motosprint 1991 Motosprint Superbike Group Test 1991 Motosprint Group Test 1991 |
| Seat Height | 810 mm / 31.8 in |
| Standing ¼ Mile | 11.1 sec / 196.1 km/h / 121 mph |
| Starting | Electric |
| Top Speed | 236.0 km/h / 147 mph |
| Transmission | 6 Speed |
| Wet Weight | 206 kg / 455 lbs |
| Wheelbase | 1410 mm / 55.5 in |
