The Mazda Furai concept car on the track. It has a 450 HP Rotary engine that is designed to run on 100% Ethanol. It's chassis is of the Courage C65 (?) racecar.
This is a design study, but I wish Mazda would build this to go against the Porsche LMP2 Spyders or the Audi R10's at Le Mans or the American Le Mans' series. It looks like the Mclaren F1 in the 3/4 shots.
