The most surprising thing about the new AX-15 mini excavator from AHM may be its shockingly low price tag, starting at less ...

The Mercedes-Benz CLA-Class is poised to vault from the bottom of the lineup to the pinnacle, at least in terms of powertrain ...

The no nonsense 2025 Chevrolet Silverado 2500 HD with a Duramax V8 turbo diesel can produce enourmous torque while ferrying a ...

Downsizing is real.

Mazda creates strong high-mpg hybrid value in the middle of its U.S. lineup but loses its own narrative in the driver’s seat.

Mazda's newest (and biggest) powertrain is the turbocharged mild-hybrid 3.3-liter inline six-cylinder engine. The previous ...

Under the hood lies a new 2,442 cc turbocharged diesel engine producing a bumped-up 109 hp of maximum power, paired to a 5-speed manual transmission and ... Additionally, its fuel efficiency is ...

It may be a main power source for modern work trucks, but these obscure diesel engines show compression ignition designs have taken lots of forms in the past.

BERLIN — Germany’s famed Harz Mountain Railway — a 140-kilometer (87.5-mile) meter-gauge network run by the Harzer ...

Cummins Inc will showcase its hydrogen internal combustion engine (H2-ICE) for the first time at EIMA International taking place this week (6-10 November) ...

Most of them had massive, sometimes big block, V-8 engines, gas-powered or diesel. That's why we've compiled a list of 10 of the largest engines made during the SUV craze of the 1990s and some of ...