Radical is also the creator of the SR8, powered by their very own V8 engine, created by joining the highest ends of two Suzuki Hayabusa engines to a typical crankcase. This Hayabusa based V8 in original type is producing 363hp and appears beautiful. Their newest SR9 is a bigger displacement version, growing from 2.6 liters to 3.0 liters with a commensurate improve in horsepower.
