MALOSSI MHR replica reed valve block for Vespa Largeframe, Smallframe and Minarelli AM6
The MHR racing reed valve blocks offer you a larger intake area and an optimized flow shape. This means there is no longer a throttle in the intake and the cylinder filling increases. This also increases performance. As you can see: Developed for the racing engines of Malossi factory racers and successfully tested on the race track.
The reed valve delivers performance and reliability. Thanks to the very high-quality materials selected: The housing is made of an FKM-coated aluminum-silicon alloy. Thanks to the vulcanized surface, optimum sealing of the plates is guaranteed. As a result, there is no pressure loss in the crankcase, even with really large carburetors.