In an inline engine or ‘straight engine’, all cylinders are arranged in a single, straight line. This layout is simple, space saving and cost-effective. It makes for a popular choice for small to ...

Ranking the most impactful and unforgettable engines of the 21st century so far, with real data and the performance stories ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

Oil is a vital component for engines of all types. Not only is it responsible for providing lubrication to numerous moving interior parts, but it also helps prevent friction and the development of ...