2 pts · Poles 0
12 of these races have no result in the official data; their results come from the Italian Wikipedia.
| 1989 | Phillip Island | grid 26 | 17 | |
| 1990 | Suzuka | grid 22 | 25 | |
| 1990 | Nürburgring | grid 30 | 22 | |
| 1990 | Rijeka | grid 21 | 19 | |
| 1990 | Assen | grid 31 | DNF | |
| 1990 | Spa | grid 29 | DNF | |
| 1990 | Anderstorp | grid 28 | 26 | |
| 1990 | Hungaroring | grid 28 | 24 | |
| 1990 | Phillip Island | grid 24 | 20 | |
| 1991 | Suzuka | 31 | ||
| 1991 | Eastern Creek | grid 14 | 14 +2 | |
| 1991 | Salzburgring | 23 | ||
| 1991 | Jarama | 19 | ||
| 1991 | Assen | 24 | ||
| 1991 | Paul Ricard | 26 | ||
| 1991 | Donington | DNF | ||
| 1991 | Mugello | 26 | ||
| 1991 | Shah Alam | 16 | ||
| 1992 | Suzuka | grid 32 | 14 | |
| 1992 | Eastern Creek | grid 20 | 11 | |
| 1992 | Shah Alam | grid 21 | 14 | |
| 1992 | Jerez | grid 19 | 17 | |
| 1992 | Mugello | grid 21 | DNF | |
| 1992 | Hockenheim | grid 27 | DNF | |
| 1992 | Assen | grid 30 | DNF | |
| 1992 | Hungaroring | grid 27 | 26 | |
| 1992 | Magny-Cours | grid 29 | 22 | |
| 1992 | Donington | grid 26 | 23 | |
| 1992 | Interlagos | grid 22 | DNF | |
| 1992 | Kyalami | grid 24 | DNF | |
| 1997 | Phillip Island | grid 29 | DNF | |
| 1998 | Phillip Island | grid 27 | 23 | |
| 1999 | Phillip Island | grid 23 | DNF | |
| 2001 | Phillip Island | grid 33 | DNF |