| Year | 1990 |
| Bore x Stroke | 54.0 x 54.5 mm |
| Capacity | 124 cc / 7.6 cu-in |
| Clutch | Wet plate |
| Compression Ratio | 12.5:1 |
| Cooling System | Liquid cooled |
| Dry Weight | 99 kg / 218 lbs |
| Engine | Two stroke, single cylinder |
| Final Drive | Chain |
| Frame | Double cradle aluminum perimeter with removable back |
| Front Brakes | Single 250mm disc, 2 piston caliper |
| Front Suspension | 46 mm Kayaba USD Telescopic forks |
| Front Tyre | 90/90 -21 |
| Front Wheel Travel | 290 mm / in |
| Fuel Capacity | 7.3Litres / 2.0 US gal |
| Ground Clearance | 330 mm / 12.9 in |
| Ignition | CDI |
| Induction | Dell`Orto 28mm Carburetor type |
| Max Power | 29 hp / 21.2 kW @ 10200 rpm |
| Max Torque | 20 Nm / 2.0 kg-fm 14.8 ft.lb @ 9000 rpm |
| Rear Brakes | Single 220mm disc, 1 piston caliper |
| Rear Suspension | Hydraulic shock absorber with adjustable extension (20 positions) and preload |
| Rear Tyre | 120/90 - 18 |
| Road Test | Motosprint 1990 Group Test |
| Seat Height | 920 mm / 36.2 in |
| Starting | Kick |
| Transmission | 6 Speed |
| Wheelbase | 1455 mm / 57 in |
