Gabriele Debbia
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Sintra | 1989.03.12 | Aprilia |  | |
| 2 |  Jarama | 1989.03.19 | Aprilia | | |
| 3 |  Zolder | 1989.04.02 | Aprilia | | |
| 4 |  Salzburgring | 1989.05.07 | Aprilia | | |
| 5 |  Anderstorp | 1989.05.21 | Aprilia | | |
| 6 |  Most | 1989.06.11 | Honda | | |
| 7 |  Assen | 1989.06.20 | Aprilia | | |
| 8 | Misano | 1989.07.09 | Honda | | |
| 9 |  Rijeka | 1989.07.16 | Honda | | |
| 10 |  Le Castellet | 1989.07.30 | Arbizu | | |
| 11 |  Donington Park | 1989.08.27 | Honda | | |
| 12 |  Hockenheimring | 1989.09.17 | Honda | |