Malossi D 30/35 Manifold Length 27 Inclined in NBR
for PIAGGIO VESPA 125, VESPA 150, VESPA COSA 1 VLR1, VESPA COSA 1 VNR1, VESPA COSA 1 VSR1, VESPA COSA 2 VLR2, VESPA COSA 2 VNR2, VESPA COSA 2 VSR1, VESPA GL ACMA VGL1, VESPA GTR VNL, VESPA ...
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Special Price €38.30 Regular Price €47.85The Malossi Ø 30x35 inclined intake manifold is an essential component for the engine, offering numerous advantages and unique characteristics.
The intake manifold acts as an access corridor for the air-fuel mixture in the engine, allowing for optimal and leak-free flow. The volumetric efficiency, which indicates the amount of mixture that can be introduced into the combustion chamber relative to the engine displacement, is influenced by the friction loss along the mixture path. The Malossi intake manifold is designed to minimize these losses by avoiding sudden increases in section and sharp edges along the mixture path.
In addition, the intake manifold also serves as a reservoir for the fresh charge. When the reed valve closes, the mixture accumulates in the manifold, compressing against the reeds. This allows the manifold to achieve maximum performance within a specific range of engine speeds (tuned manifold).
The Malossi intake manifold is designed to support the carburetor, connecting it to the engine crankcase or cylinder. Additionally, if necessary, the manifold is able to dampen vibrations transmitted from the crankcase to the carburetor, preventing fuel and air emulsion in the carburetor float bowl.
Malossi, with its extensive experience in the field of engine fuel systems, has developed a new line of rubber and aluminum alloy manifolds for the next generation of scooters. These manifolds have been tested and developed by the Malossi research department, both on the road and on race circuits.
In particular, Malossi rubber manifolds feature a composite structure, with an aluminum insert embedded in a plastic material resistant to oils and fuels. This ensures significant rigidity in the mounting base to the crankcase and good elasticity of the manifold body.
SPECIFICATIONS
- Material: NBR
- Center distance: 61x40 mm
- Mounting holes: Ø 6.5
- Conduit: Ø 30
- Inlet: Ø 35
- Total length: 27
- Carburetor application: PHBH 26-30, VHST 26-30
COMPATIBILITY NOTES
The manifold is not compatible with the original air filter.


