The company says it's going for a two-seat sport-bike effect, so it's done some other ... Powered by the same 700-hp 6.5-liter 12-cylinder as the standard Aventador, the all-wheel-drive J is ...

Revealed for the first time, this ultra-exotic comes powered by a 700-bhp 6.5-liter V-12 engine, coupled to an ISR 7-speed transmission. Forming the core of the Roadster is a carbon fiber tub ...