ホンダ・レーシング
On September 22, 2006, Hayden signed a two-year agreement that allowed for him to race for and develop with the factory Honda Racing Corporation (HRC) team for the 2007 and 2008 MotoGP seasons. He utilized the 800cc Honda RC212V, and as title holders, his MotoGP racing number changed from 69 to 1 for the 2007 season.