| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 1993 | Japanese Grand Prix | 21 | Euro Team | ROC Yamaha | 19 | 16 | 0 |
| 1994 | Japanese Grand Prix | Euro Team | ROC Yamaha | 14 | 2 | ||
| 1995 | Japanese Grand Prix | Team ROC | ROC Yamaha | 17 | 0 | ||
| 1996 | Japanese Grand Prix | ELC Lease ROC | ROC Yamaha | Ret | 0 | ||
| 1997 | Japanese Grand Prix | Millet Racing | ROC Yamaha | Ret | 0 | ||
| Avg. | 19 | 15.7 | 2 |