Why do Harley-Davidson’s vibrate so much?

Why do Harley-Davidson’s vibrate so much?

The vibration of Harleys is mostly because of the V-Twin motors that power them. By nature, V-Twins have higher vibrations than other engine types. However, Harley’s V-Twin’s vibration is even worse than other V-Twin engines. V-Twin engines have double cylinders arranged in a V-shaped layout. Apr 9, 2020