Engine displacement measures the volume of air an engine can pump, typically in liters or cubic centimeters. Displacement is ...

Liebherr, a German-Swiss multinational equipment manufacturer based in Switzerland producing everything from fridges to heavy ...

This little cruiser defies convention, however, with its teeny-tiny two-stroke engine that packs a mere 49 cc. It's not ...

Here are the largest displacement motorcycle engines you can get your hands on in 2025 for every bike maker that matters.

There was a time when the surest route to more power and performance was to make an engine bigger. There's no replacement for displacement, the saying goes. But modern technology has proven that ...

Smaller displacement, turbocharged engines have made a comeback in recent years, and Stellantis has finally gotten in on it for its largest and best-selling products. The pseudo-discontinuation of ...

The V-twin has been the beating heart of the motorcycle for well over a century. Even today, it powers everything from sports bikes and ADVs to cruisers and tourers. For all its drawbacks, the way it ...

In Japan, motorized bicycles with an engine displacement of 50 cc or less are classified as Class 1, while those with an engine displacement of between 51 and 125 cc are categorized into Class 2.