Across more than a century of automotive history, a handful of engines have earned reputations for surviving abuse, neglect, and astronomical odometer readings. The most durable designs share a common ...

Since the invention of one of the earliest practical cars, the Motorwagen, over a century ago, most vehicles have relied on ...

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, ...

Subaru boxer engines don't require any special maintenance outside of the spark plugs potentially needing to be changed more ...