The 10 biggest V-twins on sale today are mostly the expected American V-twins, but a couple surprises come from here and ...

Harley-Davidson Big-Twin ... a large engine during a period that ran from the late 1960s to the early 1980s, and that is still large for sports bike engines. But for American-style V-twins ...

such as air filters, spark plugs, and even an oil change. With fewer cylinders and a compact configuration, V-twin engines reduce the complexity of maintenance tasks. Not only does it make ...

The report comes from Autocar, which claims to have dug up the application to patent the design for an "internal combustion engine having two cylinders, which are arranged in a 'V' configuration ...

While core components, such as the milled aluminum and steel cradle frame, the enormous air-cooled 124 cubic inch S&S Cycle T124 V-twin engine, and the basic design, are shared—your Arch will be ...