The heart of the ME Four-Twelve is its all-aluminum, quad-turbo, 6.0-litre V-12 engine. With electronic sequential multipoint fuel injection and a 9.0:1 compression ratio, the 1,310 kg ME Four-Twelve’s AMG-developed engine delivers 850 hp @ 5750 rpm, with 850 lb-ft. of torque between 2500 and 4500 rpm on premium unleaded fuel.