The XJ220 lost six cylinders and two driven wheels on the way to production, but it still managed to claim the title of fastest production car in 1992.

The original concept version featured a V12 engine and all-wheel drive, but the production model had to make due with a twin-turbocharged V6, and rear-wheel drive. Still, that was enough to get the XJ220 to 217 mph at Nardo, once engineers removed the rev limiter.