Mercedes-Benz M275 engine
…at 5800 rpm and 1,000 newton-metres (738 lb⋅ft) of torque at 2250–4500 rpm. AMG builds this engine specifically for Pagani Automobili for use in the Huayra. Later, in the BC model, the M158 makes 764 metric horsepower (562 kW; 754 hp) and 1,100 newton-metres (811 lb⋅ft). The Imola variant of the Huayra…