| Year | Grand Prix | No. | Team | Maufacturer | Grid | Position | Pts Points |
|---|---|---|---|---|---|---|---|
| 2006 | Japanese Grand Prix | 71 | Rizla Suzuki MotoGP | Suzuki | 15 | 11 | 5 |
| 2007 | Japanese Grand Prix | 71 | Rizla Suzuki MotoGP | Suzuki | 17 | 11 | 5 |
| 2008 | Japanese Grand Prix | 7 | Rizla Suzuki MotoGP | Suzuki | 12 | Ret | 0 |
| 2009 | Japanese Grand Prix | 7 | Rizla Suzuki MotoGP | Suzuki | 4 | 10 | 6 |
| Avg. | 12 | 10.7 | 5.3 |