Andreas Mårtensson (born 22 December 1983) is a Swedish motorcycle racer. He won the 250cc Swedish Championship in 2006 and the Superbike Swedish Championship in 2013 and he has also competed in three 250cc World Championship races. Career statistics. Grand Prix motorcycle racing. By season. Races by year. (key) References. External links. Andreas Mårtensson at MotoGP.com https://en.wikipedia.org/wiki/Andreas_M%C3%A5rtensson