An engine number is a special alphanumeric code that is imprinted on a motorcycle engine, and its primary use is as a unique identifier for the engine. Manufacturers differ on what is included, but ...

As interest in motorcycling has grown over the decades and technology has improved, we've seen the development of various motorcycle engine types. Whether it's a classic two-wheel model or even a 3 ...

The heart and soul of any motorcycle (battery-powered motorcycles notwithstanding) is its engine. From its mighty roar to its fierce torque, a reliable engine can turn an average motorcycle into a ...

There is this phrase Americans love that says there's no replacement for displacement. For one reason or another, the country came to the conclusion that the bigger the engines used in their cars are, ...

Harry has been writing and talking about motorcycles for 15 years, although he's been riding them for 45 years! After a long career in music, he turned his hand to writing and television work, ...

Andra DelMonico has dedicated her writing career to sharing her passion for cars and motorcycles. She has 15 years of experience owning, riding, and working on both sportbikes and cruisers, at one ...

One way of looking at how vehicles are made today is to consider cars habitats on wheels, while motorcycles are, of course, nothing more than engines on wheels. And it's those engines, the biggest of ...

Changing your sports bike’s engine oil at home is a simple maintenance task that helps keep the engine healthy and running smoothly. By warming the engine, draining old oil, replacing the oil filter, ...

Five is a very unusual number of cylinders for a motorcycle engine, and the most familiar examples graced track-only prototypes that brought world championships in two eras to Honda. If storied ...