4. Ducati Desmosedici GP11
This bike was a prototype made especially for the Italian motorcycle legend before 2011 MotoGP season. The creator of this machine is Filippo Preziosi. The design and performance should have been revolutionary, but things didn’t pan out right for Ducati. Valentino finished in 7th place. This bike drains power from a V-4 engine with 16-valve Desmodromic DOHC system. It has 230hp with a top speed measured at 220mph.