The world's oldest active sports car racing endurance race in which was called by the 24 hours of Le Mans has been held. This event is held once every year since 1923, near the town of Le Mans, France. And on 16 - June 17, 2012 this event has been initiated and entered the 80th episode.
Many car companies are taking part in the event 24 hours of Le Mans. One of them is the Audi. Audi proved its capacity to release 2012 Audi R18 E-Tron Hybrid Quattro. This is the Audi hybrid cars are engineered to compete in the 24 hours of Le Mans.
The new 2012 Audi R18 E-Tron Hybrid Quattro uses the kinetic energy is recovered every time the car brakes, storing energy in a flywheel accumulator as a power before being sent back to the electric motor on the front wheels. I obtained while the rear wheel of the TDI V6 engine with 510 HP. This car uses carbon fiber composite housing to reduce the weight of the car.