Motorrad GP Termine September 2008 - Motorsport-Kalender
September 2008
| 05.09. | Superbike WSBKEuropa |
| 07.09. | Superbike WSBKEuropa - Rennen 112:00 h |
| Superbike WSBKEuropa - Rennen 215:00 h | |
| 12.09. | MotoGPIndianapolis GP - 1. Training16:00 h |
| MotoGPIndianapolis GP - 2. Training19:55 h | |
| 13.09. | MotoGPIndianapolis GP - 3. Training16:00 h |
| MotoGPIndianapolis GP - Qualifying19:55 h | |
| 14.09. | Moto3Indianapolis GP - Rennen09:00 h |
| Moto2Indianapolis GP - Rennen09:00 h | |
| MotoGPIndianapolis GP - Warm Up15:40 h | |
| MotoGPIndianapolis GP - Rennen21:00 h | |
| 19.09. | Superbike WSBKItalien |
| 21.09. | Superbike WSBKItalien - Rennen 112:00 h |
| Superbike WSBKItalien - Rennen 215:00 h | |
| 26.09. | MotoGPJapan GP - 1. Training03:00 h |
| MotoGPJapan GP - 2. Training06:55 h | |
| 27.09. | MotoGPJapan GP - 3. Training03:00 h |
| MotoGPJapan GP - Qualifying06:55 h | |
| 28.09. | Moto3Japan GP - Rennen09:00 h |
| Moto2Japan GP - Rennen09:00 h | |
| MotoGPJapan GP - Warm Up02:40 h | |
| MotoGPJapan GP - Rennen07:00 h |