Insane "car"........The limited production Ariel Atom 500 V8 has a 500 bhp , V8 engine. The Ariel Atom 4 uses a turbocharged 2.0 litre engine, also used in the Honda Civic Type R, with 3-stage boost. The Ariel Atom 2 with only 300 bhp supercharged edition achieved a time of 0-100mph in 6.86 seconds. A 909 bhp version was built with 0-62 mph time of 2.2 seconds.