| Year | 1990 |
| Bore x Stroke | 95 x 84 mm |
| Braking 60 - 0 / 100 - 0 | 14.0 m / 40.3 m |
| Capacity | 595 cc / 36.3 cu-in |
| Compression Ratio | 8.5:1 |
| Consumption Average | 18.5 km/lit |
| Cooling System | Air/oil cooled |
| Dimensions | Length 2220 mm / 87.4 in Width 820 mm / 32.2 in Height 1245 mm / 49.0 in |
| Dry Weight | 155 kg / 343 lbs |
| Engine | Four stroke, single cylinder, SOHC, 4 valve |
| Final Drive | Chain |
| Front Brakes | Single 267mm discs 2 piston caliper |
| Front Suspension | 41mm Telescopic forks, oil damped |
| Front Tyre | 90/90-21 |
| Fuel Capacity | 13 Litres / 3.4 US gal |
| Ground Clearance | 235 mm / 9.2 in |
| Ignition | T.C.I. |
| Induction | Single 28mm Y26PV carburetor |
| Lubrication | Dry sump |
| Max Power | 45 hp / 32.8 kW @ 6500 rpm |
| Max Power Rear Tyre | 40.hp @ 6200 rpm |
| Max Torque | 50 Nm / 5.1 kg-m @ 5500 rpm |
| Oil Capacity | 1.6 Litres |
| Rear Brakes | Single 220mm disc single piston caliper |
| Rear Suspension | Monocross with preload adjustment, |
| Rear Tyre | 120/90-17 |
| Road Test | Motosprint Grup Test 1990 |
| Seat Height | 855 mm / 33.6 in |
| Standing ¼ Mile | 14.0 sec / 147.6 km/h |
| StartingMotorcycle engine | Electric |
| Top Speed | 165.1 km/h / 102.5 mph |
| Transmission | 5 Speed |
| Wet Weight | 170 kg / 374.7 lbs |
| Wheelbase | 1445 mm / 56.8 in |
