| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1991 | San Marino Grand Prix | Marlboro Team Roberts | Yamaha | 1 | 20 | ||
| 1992 | Italian Grand Prix | Marlboro Team Roberts | Yamaha | Ret | 0 | ||
| 1993 | San Marino Grand Prix | Marlboro Team Roberts | Yamaha | 3 | 16 | ||
| Avg. | 0 | 2 | 18 |
