| Year | Photo | Engine | Power | Weight | Seat | Fields |
|---|---|---|---|---|---|---|
| 2002 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 2001 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 2000 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1999 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1998 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1997 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1996 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1995 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1994 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1993 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1992 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |
| 1991 | ![]() |
249 cc | 30 hp | 118 kg | 883 mm | 40 |