One of the Volkswagen Group’s most widely used engines is at the center of a new class action lawsuit in the United States.

The internal combustion engine, for all its mechanical sophistication, still runs on a 19th-century mechanical idea: pistons rising and falling, a crankshaft spinning, a steam-age architecture ...

A fast-rising name in the hybrid vehicle market, Horse Powertrain has spent the past three years transitioning into one of ...

The first real controversy of F1's new era. The engine rules set out a compression ratio of 16:1, a measurement of how tightly the pistons squeeze the mixture of fuel and air before it ignites. In ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

ALL-NEW V8 Engine for 2026 Chevrolet Silverado Made Me CRY Tears of Joy! The 2026 Chevrolet Silverado is set to redefine truck performance with the introduction of its all-new V8 engine, sending ...

The consolidated class action lawsuit over defective GM 6.2L L87 engines begins, covering hundreds of thousands of vehicles and alleging inadequate repairs.

There is little respite for Yamaha riders as Fabio Quartararo warns about lack of engine upgrades in the early flyaway races ...