Mercedes-AMG Engine Manufacturing One Man, One Engine

With an output of up to 421 horsepower (310 kW), the completely newly developed Mercedes-AMG M139 engine is the world's most powerful turbocharged 4-cylinder engine in series production. With this engine, Mercedes-AMG has even exceeded the previously most powerful M133 by 41 hp (30 kW). Maximum torque has also increased from 475 to up to 500 Nm. With an output per litre of up to 211 hp (155 kW), the new Mercedes-AMG high-performance turbo engine even ranks ahead of many well-known super-sports car