AlthoughdesignedbyJaguarbeforeRedBullRacingboughttheteam,theRB1wasthefirstcarforthenewestmembersinF1.PoweredbythemightyCosworthTJ2005engineitwastheonlycarintheTeam'shistorywithascreaming3.0litreV10underthecover.DrivenbyDavidCoulthard,ChristianKlienandVitantionoLiuzzi,theRB1claimed34pointsinitsfirstseason.