| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1975 | German Grand Prix | Suzuki Motor Company | Suzuki | Ret | 0 | ||
| 1977 | German Grand Prix | 7 | Texaco Heron Team Suzuki | Suzuki | 1 | 15 | |
| 1979 | German Grand Prix | Texaco Heron Team Suzuki | Suzuki | Ret | 0 | ||
| 1981 | German Grand Prix | Yamaha | 6 | 5 | |||
| 1983 | German Grand Prix | Heron-Suzuki | Suzuki | Ret | 0 | ||
| Avg. | 0 | 3.5 | 10 |