Lamborghini Aventador

             The Lamborghini Aventador LP 700–4 is a two-door, two-seater sports car publicly unveiled by Lamborghini at the Geneva Motor Show on 28 February 2011, five months after its initial unveiling in Sant'Agata Bolognese. Internally codenamed LB834, the Aventador was designed to replace the ten-year-old Murciélago as the new flagship model in the Lamborghini lineup starting in 2011. Soon after the Aventador unveiling, Lamborghini announced that it had already sold over 12 months of the production vehicles, 
with deliveries starting in the second half of 2011.In keeping with Lamborghini tradition, the Aventador is named after a bull. The Aventador was a bull that fought particularly valiantly in the bull ring of Saragossa, Spain in 1993.
The 2013 Aventador LP 700-4 Roadster was announced for production in November 2012, equipped with the same internals as the coupe version, Lamborghini claims again that it can reach 100 km/h (62 mph) in 2.9 seconds and a top speed equaling that of the coupe, at 349 km/h (217 mph). The removable roof consists of two carbon fiber panels, weighing 6 kg (13 lb) each, which required the reinforcement of the rear pillar to compensate for the loss of structural integrity as well as to accommodate the rollover protection and ventilations systems for the engine. The panels are of easy removal and are stored in the front luggage compartment. The Aventador Roadster has a unique engine cover design and an attachable wind deflector to improve cabin airflow at high speed as well as a gloss black finish in the A-pillars, windshield header, roof panels, and rear window area. The car has a $441,600 base price. With a total weight of 1625kg it's only 50kg heavier than the coupé (the weight of the roof, plus additional stiffening in the sills and A-pillars).