The 2026 Honda XR150L returns with a 149cc air-cooled engine, long-travel suspension, and an affordable $3,399 MSRP.

We tested the new Detroit Gen 6 DD15 engine and Detroit Assurance safety technology in a 2027-spec Gen 5 Cascadia. Check it ...

The Technology That Allows Machines to Perceive the Real World —Mechanical engineering is often thought to center on the ...

Cars carry more folklore than almost any other machine we own. Some myths were true once. Others never were. Our parents told ...

Another area where lessons from previous years have clearly been taken into account is the mass of the complete powertrain.

Roadside breath tests and ignition interlock devices show up constantly in movies and TV, usually as a dramatic beep ...

Dongfeng's Mach Power 2.0T just hit 45.5% thermal efficiency — officially beating Toyota's best hybrid engine. Here's how ...

Buying a used car often comes down to a gut feeling, a clean CARFAX, and a hope that the engine under the hood won't turn ...

GM has confirmed its all-new Mongoose 8.3L Duramax turbodiesel V8, but one very important question remains: how much power ...

General Motors is not walking away from gasoline engines-or the V8. The automaker has unveiled two sixth-generation Small Block V8s for the redesigned 2027 Chevrolet Silverado 1500 and GMC ...

New diesel V8 will be GM's biggest passenger vehicle engine ever, just as diesel fuel prices soar to excessively high record prices.

One tuner is showing what's possible with the old platform, beating Jeep's Hurricane twin-turbo inline-six horsepower number ...