2012 Lamborghini Aventador J

Sparing no expense, and designed in a total of six weeks for its one prospective customer, Lamborghini created the open-air Aventador J. In its cockpit you won’t find any climate control—for obvious reasons—or navigation; they would simply add weight. Powered by the standard Aventador’s 700 horsepower 6.5-liter V12, the roofless—and ruthless–J can easily achieve speeds north of 180 mph.