What if Ferrari make a bike?? Well Ferrari didn’t make one :)
Amir Glinik  an independent designer from Israel  famous for his http://www.3d-files.co.il/ came up with Ferrari themed bikes

The futuristic V4 machine is powered by half of a Ferrari engine, taken from one of the company's V12 supercars. (Web references says Glinik has cut it from V8 Engine:)The engine features ride-by-wire throttle control and is mated to a mono-block gearbox that support the swing arm. Glinik also armed the bike with height-adjustable suspension via a central hydraulic motor, a tank-mounted touch screen which allows access to the bike's GPS data and diagnostic system, and hand controls based around an F16 fighter jet.