Originally powered by gas turbines, the CX-75's four electric motors were later supplemented by a supercharged and turbocharged 1.6L 4 cylinder producing 850bhp and 1000Nm of torque. This propelled Jaguar's hybrid concept to well over 200mph, passing 60mph along the way in just 3 seconds. The CX-75 was all set for production from 2013 but tragically Jaguar cancelled the project due to the global economic downturn.