Polini inlet manifold for Piaggio 50cc 2-stroke scooters with standard Dellorto PHVA 17.5mm carburettors and standard air boxes.

Polini designed this inlet manifold to replace the original inlet manifold. The inlet tract has been optimised with its integrated reed valve venturi stuffer; reducing turbulence in the intake to a minimum, improving throttle response throughout the rev range. This inlet manifold guarantees maximum performance from a standard 17.5mm carb setup.

Polini 215.0406