Bi-Turbo direct fuel injection and typical M fine-tuning ensure that the engine responds directly to the slightest nudge of the accelerator with enthusiastic boost and excellent torque. With its motor sport-suitable cooling concept as well as an additional oil sump cover and oil drain pump, the M engine is ready to take on any challenges. Numerous innovations like sleeveless construction or a lighter, cast crankshaft continue the intelligent lightweight concept, improve dynamics and acceleration, lower consumption and enable an optimal weight distribution of almost 50:50. The reward: unprecedentedly agile driving that’s impressively underscored by the unmistakeable sound of the M engine.