| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1975 | Czechoslovakian Grand Prix | Yamaha | 3 | 10 | |||
| 1976 | Czechoslovakian Grand Prix | 3 | Hermetite Racing International | Urs-Métisse | Ret | 0 | |
| 1977 | Czechoslovakian Grand Prix | 14 | Hermetite Racing International | 11 | 0 | ||
| Avg. | 0 | 7 | 10 |