Most wins
| Pos. | Rider | Wins | 2nd | 3rd | Years |
|---|---|---|---|---|---|
| 1 | Salgado Joaquim | 2 | - | - | 1995, 1992 |
| 2 | Cunha Manuel | 2 | - | - | 1987, 1990 |
| 3 | Zeferino Manuel | 1 | 1 | - | 1986 |
| 4 | Theakston Cayn | 1 | - | - | 1989 |
| 5 | Sequeira Luis | 1 | - | - | 1993 |
| 6 | Plaza Rubén | 1 | - | - | 2005 |
| 7 | McEwen Robbie | 1 | - | - | 2006 |
| 8 | Azevedo José Bento | 1 | - | - | 1996 |
| 9 | Carneiro Silva Carlos Alberto | 1 | - | - | 1991 |
| 10 | Eisel Bernhard | - | 2 | - | |
| 11 | Correia Eduardo | - | 1 | 1 | |
| 12 | Goncalves Pedro | - | 1 | - | |
| 13 | Rodrigues Martins Couto Paulo Manuel | - | 1 | - | |
| 14 | Rodrigues Orlando Sergio | - | 1 | - | |
| 15 | Degano Enrico | - | - | 1 | |
| 16 | Bonomi Giosuè | - | - | 1 | |
| 17 | Rosa José Agostinho | - | - | 1 | |
| 18 | Guimarães José | - | - | 1 | |
| 19 | Alves Nuno | - | - | 1 | |
| 20 | Dulas Andrzej | - | - | 1 |