To no one's surprise, this long-lasting parallel-twin comes from the world's most reliable bikemaker: Honda ...

Ever heard an air-cooled, flat-eight motor hitting its rev limiter? It could very well become your Porsche 911's next upgrade.

Few technologies have shaped modern motoring as profoundly as the diesel engine — and few have fallen from grace so swiftly. Once the backbone of European roads and the undisputed king of torque for ...

Chrysler’s 426 got the Hemi name from the shape of its combustion chambers. Each chamber is a dome cut into the cylinder head ...

Reaching 250,000 or 300,000 miles in a Prius is less a fluke and more a byproduct of low-stress powertrain engineering. While ...

On Power Stroke trucks and several Duramax generations, diesel up-pipes carry exhaust from the manifolds to the turbocharger, ...

Lewis Hamilton and Charles Leclerc tested Ferrari’s 12-Cylinder Manual at Fiorano, sampling its V12 power, manual feel and ...