|
| Year | Prefix | Framenumber | |
| 1984-85 | VMS1T | 1101 - 12811 |
| engine | single cylinder, 2-stroke | |
| cylinder bore | 55 mm | |
| piston stroke | 51 mm | |
| cubic capacity | 121.2 cc | |
| bhp at rpm | 8.5 @ 6000 | |
| lubrication | 2% | |
| carburetor | Dell'Orto SHBC 20/20 L | |
| gears | 4 | |
| chassis | one-piece metal pressing | |
| tires | 3.00 x 10" | |
| weight | 82 kg | |
| max. speed | 97 km/h |