Jaguar XKR-S

The new XKR-S is the fastest and most powerful production sports car Jaguar has ever built! Power is from a quad-cam, 32-valve direct fuel-injected V8 engine, with 542bhp at 6,000rpm, and 502lb ft of torque. It delivers a top speed of 186mph and a 0-60mph in 4.2 seconds. With a combined fuel consumption of 23mpg and 292g/ km CO2 emissions, the Jaguar is surprisingly green for a supercar!