€94.00
Polini Reed Valve “Big Evolution” Piaggio.
The mount is made of anodized blue aluminium and is attached with 4 screws. It comes with 0.30mm carbon fiber reed petals, the reed block has a vulcanized rubber surface with optimum sealing properties.
You’ll have to mill down your crankcase (at least 38mm) to to make it equivalent to the measurements of Minarelli horizontal engines. As it has a larger intake area, it is ideally suited for carburetors with bigger diameter. You can combine this reed valve with a 30mm intake manifold (Stage6, Hebo, etc.)
| Reed Valve Polini Evolution Piaggio NRG / Typhoon | |
|---|---|
| Weight | 0,10 kg |
| Series | Evolution |
| Brand | Polini |
| Product type | Reed valve |
| Petal material | Carbon |
| Petal thickness | 0.30 mm |
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