The TVR Speed 12 seems to be the forgotten supercar, although it certainly has the proper credentials to be remembered as one of the best. With a massive 7.7-liter V12 pushing 820 horsepower and a curb weight of just over 2,000 lbs., the Speed 12 has a power-to-weight ratio nearly twice that of the Bugatti Veyron. The stunning bodywork is done completely in carbon fiber and shifting is done with a true sequential gearbox. Then why the lack of attention? It probably has something to due with the fact that only one road car was built, along with a handful of race cars, and only one test was ever done by the media when it appeared in EVO magazine. The car is now for sale, and we hope the new owner doesn't find it too much of a handful and wreck the one and only example. It's not like it's an Enzo, where you can just go out and buy another. No price is listed, but we would venture to guess it's not cheap.