Only a limited number of Radical SR8s exist, with a rare few being road-legal, making this V8 engine even more exclusive. Developed by RPE from a Hayabusa motorcycle engine, the small 2.7-liter V8 ...

We've been enamored with the idea of stuffing a Suzuki Hayabusa-derived V8 engine into an appropriately light and sporty four-wheeled conveyance since we first learned of such a powerplant's ...