ducati

Here Is How Ducati’s Desmodromic Valves Work

Here Is How Ducati’s Desmodromic Valves Work

GIF: Motorcyclist Magazine on YouTube There was once a time when Desmodromic valve technology was cutting edge and a necessary competitive advantage for Ducati in racing. The Desmo head doesn’t use a valve spring to return the valve to the closed position, instead relying on a second valve rocker and…