| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1987 | British Grand Prix | Marlboro Yamaha Team Agostini | Yamaha | 1 | 15 | ||
| 1988 | British Grand Prix | Marlboro Yamaha Team Agostini | Yamaha | 6 | 10 | ||
| 1989 | British Grand Prix | Rothmans Kanemoto Honda | Honda | 2 | 2 | 17 | |
| 1990 | British Grand Prix | Marlboro Team Roberts | Yamaha | 15 | 3 | 0 | |
| 1991 | British Grand Prix | Cagiva Corse | Cagiva | 6 | 10 | ||
| 1992 | British Grand Prix | Cagiva Team Agostini | Cagiva | 1 | 4 | 10 | |
| Avg. | 6 | 3.7 | 12.4 |