Lamborghini Reventón Roadster - Exclusive Video.

The Lamborghini Reventón Roadster is one of the best Supercars of All-Time.
Unveiled at the 2009 Frankfurt motor show.
Only 15 cars were built and sold out almost immediately.
"The 12 cylinder engine that powers the Reventón Roadster is one of the most powerful aspirated engines in the world."