Porsche 918 RSR Racing Lab Hybrid Editorial Photo

The Porsche 918 RSR Racing Lab, Porsche's test car for all applications of the hybrid combustion-electric technology to the race track and beyond. It combines a combustion engine with two electric engines powering the front wheels, which get their energy from a flywheel system mounted in the cockpit, where the passenger seat would normally be, and bringing the total available power to a staggering