World's most expensive supercar

11. Hennessey Venom GT Spyder: $ 1.1 million. Hennessey Venom GT supercar is powered by a 6.2 liter V8 engine, with a maximum capacity of 1,200 horsepower. This power enables weighs 1,220 kg supercar from America can accelerate from 0-100km/g in 2.5 seconds, acceleration from 0-320km/g in just 15.9 seconds, and top speed however the majority Hennessey is 443km/g. Hennessey Venom GT Recognised as the fastest car in the world today, however, not be enrolled in the Guinness book because actually it is the version of the Lotus Exige cars.