| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1983 | British Grand Prix | Marlboro Agostini Yamaha | Yamaha | 4 | 8 | ||
| 1984 | British Grand Prix | Marlboro Team Agostini | Yamaha | 2 | 12 | ||
| 1985 | British Grand Prix | Marlboro Team Agostini | Yamaha | 2 | 12 | ||
| 1986 | British Grand Prix | Marlboro Yamaha Team Agostini | Yamaha | 3 | 10 | ||
| Avg. | 0 | 2.8 | 10.5 |
