Big Horsepower, Best in Australia

The Power of Mack

The powertrain to defy convention.

The Gold Bulldog Powertrain delivers legendary grunt and unparalleled reliability.

By meticulously integrating engine, transmission and axles, it gives you a driveline that makes your fuel go further and your truck perform harder.

To find out more about Mack Trucks' advanced powertrain and performance, check out this video.

Mack Engines

The heart of a legend

Mack Trucks very own Australia made MP engine, is renowned across the trucking industry for its power, reliability and versatility.

From construction to rigorous logging, to highway hauling, there’s an MP engine that’ll keep you at the head of the pack.

Intergrated Reliability

MP engines are part of Mack’s proprietary powertrain—fully integrated for superior performance, reliability and lower maintenance.

Unmatched Power

Legendary “Mack Power” MP engines are found on the toughest jobsites and the most demanding roads on the planet.

Leading Efficiency

Do more with less thanks to improved MP engines that burn cleaner and more fuel efficient than ever before.

Built for tough Australian conditions

Meet the MP8 & MP10 engines

The Mack MP Engine Series is the ultimate power-to-weight engine platform. 

It delivers phenomenal low-end torque and all the power you need. So if you want power without the added weight, you want a Mack MP engine.


The MP8 engine is a legend on roads everywhere. With plenty of horsepower and torque across a wide operating range, the MP8 delivers high reliability and excellent fuel economy, and is suited to line haul applications as well as urban short haul and construction operations.

•    435-535 horsepower
•    1,655-1,920 LB.-FT. torque
•    13L displacement
•    Euro 5 SCR (Selective Catalytic reduction)



The MP10 is designed to ensure exceptional driving characteristics and high reliability. Coupled with the harmonised drivetrain, the Mack MP10 produces excellent fuel economy in all applications.

The 685 horse power Mack MP10 engine is Australia’s most powerful conventional engine.

•    600 or 685 horsepower
•    2,065 - 2,300 LB.-FT. torque
•    16L displacement
•    Euro 5 SCR (Selective Catalytic reduction)


Make the shift

The Mack mDRIVE transmission is an automated 12-speed, two-pedal automated manual transmission. This transmission maximises driver comfort, payload and fuel economy with an impressive base torque.

Explore the Mack range

Discover the superior power and torque.

With the largest horsepower on the market, the Mack Truck range is designed to continuously monitor changes in grade, vehicle speed, acceleration, torque demand, combined vehicle weight and air resistance, to optimise your fuel economy on every drive. 

Mack Trucks are full of power, with a technically advanced powertrain and high driving comfort. Explore our range of Mack Trucks by clicking the link below.