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Reed valve Malossi VL5 Yamaha DT80
Malossi
Article no.: M273407.C0

Reed valve Malossi VL5 Yamaha DT80

RRP
41,00 €
-21% Discount
32,50 €

incl. tax, plus shipping

Availability:
On demand
Dispatch:
Estimated shipping on 09.04.2026
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Description

Malossi VL5 Reed Valve Yamaha DT 80

We offer the Malossi VL5 reed valve for Yamaha DT80 / Honda MTX 80. It is equipped with 0.30 mm carbon reed petals, which provide optimal cylinder filling.

Just for information: thin petals generally provide better performance in the lower RPM range, while thick petals are designed for high RPMs and are more resistant.

Malossi VL5 Reed Valve Details:

  • Tuning reed valve
  • Carbon reed petals
  • Petal thickness: 0.30 mm
  • Model: VL5
  • For Yamaha DT 80 / Honda MTX 80

Questions about the product
 
 
Manufacturer's Details
Malossi
Via Roma 118
40012 Caldarera di Reno
Italy
https://www.malossistore.com/en/it/Contatto
Notes and Safety

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!

Technical details
Reed valve Malossi VL5 Yamaha DT80
Article no.M273407.C0
Weight0,18 kg
SeriesVL
BrandMalossi
Product typeReed valve
Petal materialCarbon
Petal thickness0.30 mm
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