The Lamborghini Aventador Roadster is a high performance, two-door convertible supercar produced by Lamborghini, an Italian luxury sports car manufacturer. It features a 6.5-liter V12 engine, 7-speed ISR transmission, and four-wheel drive. The Aventador Roadster has an electronically controlled top that takes 17 seconds to open or close. It has a top speed of 217 mph and a 0-62 mph acceleration of 2.9 seconds.