| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1972 | Czechoslovakian Grand Prix | Kawasaki | Ret | 0 | |||
| 1975 | Czechoslovakian Grand Prix | Racing Team NO | Yamaha | 4 | 8 | ||
| 1976 | Czechoslovakian Grand Prix | 11 | Racing Team NO | Yamaha | 4 | 8 | |
| 1977 | Czechoslovakian Grand Prix | 11 | MSC Rottenberg | Ret | 0 | ||
| Avg. | 0 | 4 | 8 |