The car features black microsuede upholstery and is powered by a twin-turbocharged 1.3-liter Wankel rotary engine paired with a five-speed manual transmission and a Torsen limited-slip differential. The R1 package added twin engine oil coolers, front brake cooling ducts, a tuned suspension with Bilstein shocks, a shock tower brace, and front and rear spoilers. Additional equipment includes air conditioning, rear storage bins, and an aftermarket head unit.