| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1980 | German Grand Prix | Suzuki | 5 | 6 | |||
| 1984 | German Grand Prix | RM Promotions | Honda | 3 | 10 | ||
| 1986 | German Grand Prix | Team Lucky Strike Roberts | Yamaha | 6 | 5 | ||
| 1988 | German Grand Prix | Cagiva Corse | Cagiva | Ret | 0 | ||
| 1990 | German Grand Prix | Cagiva Corse | Cagiva | 7 | 9 | 0 | |
| Avg. | 7 | 5.8 | 7 |
