Motorcycle engines live and die by how well they shed heat, and the choice between liquid and air cooling shapes everything ...

Harley-Davidson has a lot of bikes to pick from, even if you're specifically looking for a liquid-cooled motorcycle. The Revolution 1250T engine is one of the flagship liquid-cooled motor in the ...

Bore and Stroke: 156 mm (6.125 in.) x 174 mm (6.875 in.) The Wright Cyclone series began in 1924 with a U.S. Navy contract for a nine-cylinder air-cooled radial engine having approximately the same ...

Many motorcycle engines might rely on liquid or air cooling. These different styles both have some pros and cons depending on ...

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 ...