| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 2004 | Japanese Grand Prix | 66 | Kawasaki Racing Team | Kawasaki | 19 | 10 | 6 |
| 2005 | Japanese Grand Prix | 66 | Kawasaki Racing Team | Kawasaki | 12 | Ret | 0 |
| 2006 | Japanese Grand Prix | 66 | Pramac d'Antin MotoGP | Ducati | 20 | 16 | 0 |
| Avg. | 17 | 13 | 6 |