Big Valve System with Reed Valve

Athena offers a complete range of power supply components capable of guaranteeing a homogeneous and stable flow, to the advantage of regularity over the entire delivery curve. This Athena power kit is equipped in particular with:- an intake manifold that can be rotated 360 degrees- a double flow guide to optimize the intake phase by avoiding turbulence and keeping the pressure of the inlet air-fuel mixture constant; available in 26 and 28 mm diameter depending on the engine configuration and the carburettor used- a reed valve made with high resistance glass fiber reeds (PRFV) to optimize the inlet flow