What could possibly go wrong if you use automotive oil in a motorcycle engine? These are the key differences between ...

The five-cylinder motorcycle is rarer than getting a great deal on a vacation during the holiday season. Here are some that ...

Beyond its striking design, the five-cylinder engine delivers numbers that place it firmly in superbike territory. The ...

From classic V-twins to modern thumpers, these American motorcycles have engines so reliable, they just won't quit.

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, ...

When one thinks of air-cooled motorcycles, vintage cruisers such as Harley-Davidson come to mind. However, Honda's wildly successful CB750 was also air-cooled. By comparison, liquid-cooled bikes came ...

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 ...

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 ...

My attitude toward coffee is fairly plebian. I love it, and I’m addicted to it, but I don’t obsess over making it properly. I did pour-overs for a while, but for the last several years I’ve relied on ...

The story of how Honda developed an oval-piston race engine that ultimately failed but still made history along the way.

Cooling fins are an iconic feature of motorcycle design. These blades made their mark early, with their parallel lines encircling the cylinders of classic bikes from day one. Whether on the striking V ...