The five-cylinder engine is uncommon relative to the ubiquitous four-cylinder, six-cylinder, or eight-cylinder variants. As an odd-number engine, it certainly is in a class of just three such engines.

"There are no bad ideas in a brainstorm," they say. Only slightly lesser well known is, "if there's a four stroke piston engine that's not a radial, Formula 1's tried it." There have been inline fours ...

As the world in general worries even more about sustainability, automotive critics pile criticism on OEMs who seem obsessed ...

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

Honda’s K series engines have been around for 25 years and have earned a reputation for durability, versatility, and tuning potential. The B series motors were known for their robustness and ...

Considering the exterior, we’ve got to appreciate the effort Nelson Racing Engines put into cleaning and smoothing the engine block and cylinder heads. The whole engine looks like a show piece; all ...