Bore and stroke are important measurements when it comes to calculating an engines displacement, and the kind of performance an engine offers.

Gearheads love to say that there's no replacement for displacement, but when you've got small engines more powerful than ...

Fans often ask our technical experts ‘What is MotoGP™ Engine Displacement?’ and this complete guide to the topic will explore engine displacement in MotoGP™, its significance per category of the World ...

Language is an imperfect medium, but it's what we've got, so let's go with it. Determining the swept volume of inventor Felix Wankel's rotary engine can generate more arguments than claiming what a GT ...