Description
Reed valve block Polini Evolution Peugeot vertical
Polini reed valve, 1-blade reed valve with 3 carbon plates, incl. seals.
The Polini Evolution Racing reed valve was developed for Peugeot vertical engines and is also compatible with Honda and Kymco scooters. It has an enlarged opening diameter to improve the filling of the crankcase and optimize the gas flow in the engine.
The vulcanized rubber coating ensures an efficient seal, prevents leaks and improves throttle response. Contains three carbon reeds that offer greater resistance and durability under intensive use. It is installed as a replacement for the original reed valve without the need to change any other parts and is compatible with the original intake manifold.
Technical data Polini reed valve box:
- Brand: Polini
- Model: Evolution
- 3x carbon plates
- Compatibility: Peugeot vertical, Honda, Kymco
Reed valves for scooter, motorcycle and moped
The reed valve is an integral part of the intake system. It usually sits under the intake manifold.
How does a reed valve work?
The reed valve is usually V-shaped and is equpped with two blades. When the reed valve is opened, mixture will flow; when the reed valve is closed, the flow is significantly reduced. The flow is controlled by the opening of the carburetor slide, which controls the amount of mixture and affects RPM.
What kind of reed valve?
The type and shape of the reed valve can affect engine performance. Common types include the V-Force reed valve in a W-shape with 4 reed petals, and oversize versions with more volume than the original reed valves.
Adjusting the reed valve
You can improve engine output by using petals in different thicknesses, or by using a stuffer or a reed valve spacer. You can influence the mixture flow, which can affect the overall performance of the engine.
Note: When installing also change the intake gasket!
| Reed Valve Polini Evo 3 petals Peugeot Speedfight / Trekker | |
|---|---|
| Article no. | P213.0049 |
| EAN | 8054705068744 |
| Weight | 0,08 kg |
| Brand | Polini |
| Product type | Reed valve |
| Petal material | Carbon |
