Well it looks like Buell races in Superbike, I don't know if you can actually call it racing, maybe more like backmarking. They need to give them 1000 more cc's. In other news, Mladin got smoked by the Duc. Apparently it was going more than 10 mph faster in the straights. Sounds like Moto GP. He still almost won the damn thing though.
http://www.superbikeplanet.com/2009/Jun/e/n090607g.htm