The fastest athlete in the competition involving the Bugatti Veyron, the Ultimate Aero and the Hennessey Venom  is the latter candidate, at least concerning its efficiency. The fastest car only gets into the Guinness Book of Records if there are at least 30 copies of that model made. But there are only 29 planned for the Hennessey. Well, that’s a pity. This viper-like, with 1244 HP equipped machine is a real beauty when it rushes past the speed trap with its top speed of 270.2 mph. This car is simply perfect, from its color to its engine.