The specially designed race suit was worn by Valentino Rossi in 2010 when he raced in the MotoGP Championship with Yamaha and came third in the overall standings despite a nasty accident that made him miss 3 races.
Valentino Rossi wore the specially designed leather suit in 1998 when he made his debut in the 250cc class of the Championship with Aprilia. The knee sliders on the suit were perforated to reduce weight even further.
Valentino Rossi wore the specially designed leather suit in the first race of the MotoGP Championship in 2002 at Suzuka (Japan). In the same Year, Valentino Rossi won both his debut race and the MotoGP Championship
Source: Valentino Rossi Winter Test Yamaha MotoGP 2005 Suit Suit for the Valentino Rossi for the Australian winter tests that was specially designed with no tobacco sponsorship logos as these have been banned there.