Bubba Blackwell Bubba Blackwell Bubba Blackwell is an American stunt performer and motorcycle jumping world record holder who is sponsored by and promoted by Harley-Davidson Motorcycles. Prior to his association with Harley-Davidson, Blackwell was sponsored by the now-defunct Buell Motorcycle Company (Buell was partnered with Harley-Davidson Motorcycles before becoming defunct in October, 2009). Blackwell is best known for breaking Evel Knievel's jump record for buses using a Harley-Davidson XR-750 flat-track racing motorcycle. Bubba Blackwell began his career on April 26, 1998, when he jumped 20 cars in Everett, Massachusetts, breaking the 19 car record held by Evel Knievel. The following year, on
Motorcycle land-speed record The fastest record certified by the FIM is that set in 1964 by the jet-propelled tricycle, "Spirit of America". It set three absolute land speed records, the last at . While such records are usually validated by the Fédération Internationale de l'Automobile, the FIA only certifies vehicles with at least four wheels, while the FIM certifies two- and three-wheelers. Breedlove never intended "Spirit of America" to be classified as a motorcycle, despite its tricycle layout, and only approached the FIM after being rejected for record status by the FIA. "Spirit of America"s FIM-ratified record prompted the FIA to create a