| Year | 1989 |
| Bore x Stroke | 76 х 66 mm |
| Braking 60 - 0 / 100 - 0 | - / 36.5 m |
| Capacity | 1198 cc / 73.1 cu-in |
| Clutch | Wet, multi disc |
| Compression Ratio | 10.5:1 |
| Consumption Average | 39 mpg |
| Cooling System | Liquid cooled |
| Dry Weight | 254 kg / 560 lbs |
| Engine | Four stroke, V-four, DOHC, 4 valve per cylinder. |
| Final Drive | Shaft |
| Frame | Double cradle steel tube |
| Front Brakes | 2x 298mm discs 2 piston calipers |
| Front Suspension | 40mm Kayaba forks, Air pressure |
| Front Tyre | 110/90-18 |
| Front Wheel Travel | 140 mm / 5.5 in |
| Fuel Capacity | 15 Litres / 3.9 US gal |
| Ground Clearance | 145 mm / 5.7 in |
| Ignition | CDI |
| Induction | 4x 35mm Mikuni BDS35 carburetor |
| Max Power | 145 hp / 108 kW @ 9000 rpm |
| Max Torque | 12.4 kgf-m / 89.6 lb-ft @ 7500 rpm |
| Rake | 29° |
| Rear Brakes | Single 282mm disc 2 piston caliper |
| Rear Suspension | Dual Kayaba shocks, adjustable for preload damping. |
| Rear Tyre | 150/90-15 |
| Rear Wheel Travel | 100 mm / 3.9in |
| Seat height | 765 mm / 30.1 in |
| Standing ¼ Mile | 10.8 sec / 125mph 200 km/h |
| Starting | Electric |
| Top Speed | 235 km/h / 146 mph |
| Trail | 119 mm / 4.7 in |
| Transmission | 5 Speed |
| Wet Weight | 274 kg / 604 lbs |
| Wheelbase | 1590 mm / 65.6 in |
