Finally, the wait is over. After 6 tantalizing teaser images, I have the full details and high res photos of the Lamborghini Sesto Elemento Concept (Sixth Element Concept) I love the Italian Name :P.
Utilizing advanced carbon fiber construction technology, the demonstration vehicle has a curb weight of just 999 kilograms (Lighter than The McLaren F1) compared to the Gallardo LP 570-4 Superleggera's dry weight of 1,340 kg.
Included in that mass is a naturally-aspirated 5.2-liter V10 engine also from the LP 570-4 Superleggera with (562 bhp) and permanent all-wheel drive which renders a power-to-weight ratio of only 1.75 kilograms per horsepower. 0 to 100 km/h takes only 2.5 seconds and top speed is well above 300 km/h - previously reported as 350 km/h (217.5 mph). These are just the surface highlights.