Top Performances VForce Minarelli horizontal / Morini reed box

Improves gas flow, achieving a better acceleration response.
It is installed as a replacement for the original box, without having to change any other part.
Essential for larger carburettors, and for motorcycles with a larger cylinder. Highly recommended for standard motorcycles, as the original reeds lose their proper functioning over the years.

Its patented Double V design has been specially created to optimise the circulation and passage of the mixture. In addition, the inlet, with a diameter twice as large as the original, guarantees better filling of the crankcase. 

To get the maximum performance we recommend installing the 28mm Venturi part that is included in the shipment.

ATTENTION! On Minarelli Vertical engines, the Stage6 intake system S6-3216800 is required