This is the story of Karl Maier, a world champion in long course racing and a speedway world champion finalist in the 80s. Today, he's still addicted to bikes. See more #BMWstories: http://www.youtube.com/playlist?list=PLa5S6UwF22ILNTBCbKL4Y0QImVrHT95Sv or http://www.bmw.com/bmwstories/ To get the latest BMW clips in general, just subscribe to the official BMW YouTube channel: http://www.youtube.com/subscription_center?add_user=BMW