The Mack mDRIVE — One drive will automatically shift your thinking.

The revolutionary Mack® mDRIVE™ makes pulling a big load easier, safer and smarter. Built exclusively for Mack, this 12-speed automated manual transmission maximizes driver productivity, performance and fuel economy. The mDRIVE is offered with Direct Drive or Overdrive.

The revolutionary Mack mDRIVE makes pulling a big load easier, safer and smarter. Built exclusively for Mack, this 12-speed automated manual transmission maximizes driver productivity, performance and fuel economy. The mDRIVE is offered with Direct Drive or Overdrive.

The mDRIVE integrates seamlessly with the Mack MP® Series Engines. There’s no clutch pedal, and the gearshift is operated by an intelligent shift pad module and managed by sophisticated electronics. Mack mDRIVE delivers smooth shifts every time and can be operated by more drivers than a traditional manual transmission.

Featuring advanced technology, mDRIVE continuously monitors changes in grade (both up and down), vehicle speed, throttle position, acceleration, torque demand and combined vehicle weight. With the engine and transmission in constant communication, there’s just no compromising. mDRIVE automatically selects the best gear for optimized fuel economy at the desired road speed. This puts less stress on the driveline, for longer life and less wear. The mDRIVE is based on proven technology that requires minimal service and significantly reduced maintenance.

The mDRIVE transmission features Mack’s industry-leading, two-speed reverse to better control speed and engine RPM. The mDRIVE is also available with single and dual rear transmission PTO mounting options.

Learn more about mDrive