| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1979 | Nations Grand Prix | Yamaha Motor Company | Yamaha | 1 | 15 | ||
| 1981 | San Marino Grand Prix | Yamaha Motor Company | Yamaha | DNS | 0 | ||
| 1983 | San Marino Grand Prix | Marlboro Agostini-Yamaha | Yamaha | 1 | 15 | ||
| Avg. | 0 | 1 | 15 |