Valves for housings POLINI MBK 51 / PEUGEOT 103 Built-in support

POLINI replacement valves for POLINI MBK 51/MOTOBECANE AV10 or PEUGEOT 103 casings, their housing is made of plastic, 0.30mm fiber reinforced slats. We will regret the absence of a venturi (diffuser), of holes at the level of the slat stops in order to avoid clumps of air preventing the opening and of a coating in order to have a perfect seal at the level of the slat plane. Identical to those delivered with the POLINI casings.

Delivered in their boxes with valve seals facing the engine casings.

Can also be mounted on MINICROSS, XP5, XP3, XP1, X5, X3, X1, X3R, X1R motorcycles...