At the 2012 Geneva Motor Show, Automobili Lamborghini  presented the most uncompromising open super sports car of its entire history. The Lamborghini Aventador J is a force of nature on wheels -- supremely powerful and supremely open. The Aventador J offers its pilot and co-pilot an utterly indescribable experience of power and dynamics. At the same time, the 515 kW / 700 hp two-seater is a first class technology showcase, combining innovative solutions and brand new materials. Demonstrating Automobili Lamborghini's enormous expertise in carbon fiber technology.