Xavier Debón
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 | Jerez | 1990.03.18 | JJ Cobas |  | |
| 2 |  Hungaroring | 1990.04.30 | Aprilia | | |
| 3 |  Hockenheimring | 1990.05.06 | Honda | | |
| 4 |  Salzburgring | 1990.05.13 | Aprilia | | |
| 5 |  Rijeka | 1990.05.27 | JJ Cobas | | |
| 6 |  Assen | 1990.06.26 | Aprilia | | |
| 7 |  Most | 1990.07.22 | JJ Cobas | | |
| 8 |  Monza | 1990.10.07 | Aprilia | |