After the oil crisis of the 1970s and more stringent emissions standards that followed, manufacturers across the globe began ...

Toyota clearly got it right with this engine three decades ago, and it's still selling it virtually unchanged in new vehicles ...

This engine has been a staple in GM's heavy-duty models for over two decades, defying industry trends with its unwavering ...

After a historic drought year in 2018 that culminated in the 416 Fire, Durango & Silverton Narrow Gauge Railroad owner Al Harper promised to bolster his fleet with engines that run on oil and diesel, ...

Toyota is well regarded by many as the expert when it comes to making reliable cars, with a central focus of its expertise ...

Powertrain International Editor-in-Chief Fabio Butturi presents the Diesel Engine of the Year 2026 award to AGCO Power Vice ...

NEXT-GEN SMALL-ROAD MOTIVE POWER, RAILWAY AGE MARCH 2025 ISSUE: Short lines and switching operations face several hurdles if they want to acquire locomotives powered by fuels beyond diesel. For ...

A diesel engine is simultaneously incredibly simple and incredibly violent, using compression as a means of ignition. This is because of the properties of diesel fuel: Namely, diesel is less volatile ...

Normal-sized diesel-powered cars capture a significant foothold in a huge market outside the U.S., here’s why.

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel ...