The Ferrari Pininfarina Sergio is a Ferrari 458 Spider with a whole other body. Designed to honor the memory of Sergio Pininfarina, the car embodies the uniqueness and artistic nature of its namesake. None of the other hot cars on our list are built sans windshield or feature aerodynamic headrests which are attached to the roll bar. This Ferrari also features the powerful personality of Sergio Pininfarina in the guise of a 4.5L engine that is capable of 562 hp and accelerates from 0 to 60 mph in 3.3 seconds.
The Ford Mustang Boss 429 is one of the rarest of the hot cars on our list. In fact, it is one of the rarest muscle cars ever built. There were only 1358 built in 1969 and 1970. The Boss 429 was built for racing at a time when Ford was getting its ass handed to it in NACAR’s Sprint Cup Series by the 426 Hemi-powered Chrysler cars. At the time, NASCAR rules required that an engine used in the Sprint Cup Series had to be fitted to at least 500 cars sold to the general public; thus, the Mustang Boss 429 was born!
The Japanese manufacturer’s cars are efficient and fun to drive mostly thanks to their revolutionary SkyActiv-G engine technology. Mazda isn’t resting on its laurels, though, and is preparing a whole new generation of SkyActiv-X powerplants. These new engines will be able to use extremely lean fuel mixtures like the homogeneous-charge compression-ignition engines.
Used engines from Hayabusas go for about $3000, or about $1000 less than what you can get an entire bike for. Like the LQ4 from earlier your best bet is to buy the entire thing if you can, that way you have everything you need for the swap into…