This is the new Bentley Mulliner Bacalar, powered by an uprated bi-turbo W12 engine developing 650bhp and 667lb ft. A top speed of over 200mph. 22-inch wheels sitting 20mm further apart than on a Bentley Continental GT. Two seats and just 12 to be built. And with a price tag of £1.5millon before taxes it's one of the most expensive new cars Bentley has ever made.