Newbie Rosso Corsa owner here in Idaho. Has handlebars, Full Mistral Exhaust etc. Previous owner bought out of a collection in Fla several yrs ago and there was mention of the handlebar conversion being done at the factory as a special order in order to qualify it for some specific racing class? Not sure about the legitimacy of this but maybe one of the experts on this site have more knowledge of such things. Regardless, it’s a really nice bike to ride. That said, I might like to convert back to either stock clip ons or quality aftermarket units since the handlebars do limit the range of the steering circumference due to mirrors interfering. Also not sure about the gold wheels and red rear hugger? Might like to convert both back as well.