Los monoplaza se han 'vestido' de corto para calentar motores de cara a este curso 2011. Los equipos se ha puesto de largo y han rodado por el Ricardo Tormo de Cheste.
Red Bull F1 team driver Sebastian Vettel of Germany drives the RB7 during the first test session of the year at the Ricardo Tormo racetrack in Cheste, near Valencia, February 1, 2011. REUTERS/Heino Kalis (SPAIN - Tags: SPORT MOTOR RACING)
Sauber F1 team driver Kamui Kobayashi of Japan drives the C30-Ferrari during the presentation of the Sauber 2011 Formula one team at the Ricardo Tormo racetrack in Cheste, near Valencia, January 31, 2011. REUTERS/Heino Kalis (SPAIN - Tags: SPORT MOTOR RACING)