| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1980 | Nations Grand Prix | Team Nava Olio Fiat | Suzuki | Ret | 0 | ||
| 1982 | Nations Grand Prix | Honda International Racing | Honda | 5 | 6 | ||
| 1984 | Italian Grand Prix | Cagiva Motor Italia | Cagiva | Ret | 0 | ||
| 1985 | San Marino Grand Prix | Cagiva | Ret | 0 | |||
| Avg. | 0 | 5 | 6 |