MotoGP

How do the valves work in a MotoGP engine?

Minute 1 08/03/2020

The valves control intake to the cylinders, but competition engines have such high revolutions that conventional mechanisms can not open and close at that speed. The answer? Close them with compressed air!

Marc Márquez y Álex Márquez en sus motos con válvulas neumáticas en MotoGP
How do the valves work in a MotoGP engine?

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