The 2006 Radical SR3 is a distinctive track-focused vehicle manufactured in 2006, originally located in Berkeley, California. This silver and red-accented fiberglass-bodied machine is built around a steel spaceframe, with a unique feature being its Suzuki Hayabusa-based inline-four engine, tuned to 1500cc. Mated to a six-speed sequential gearbox and supported by a Quaife limited-slip differential, this British-designed race car was regularly used for track days after being acquired in 2012.
