Malossi Intake Manifold D 20x24 center distance 35 for PHBG 19.5A carburetors
for KYMCO CX SUPER 50
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-15%
Special Price €21.40 Regular Price €25.11
The Malossi intake manifold Ø 20x24 with a 35mm center distance is specifically designed for PHBG 19.5A carburetors. This component plays a fundamental role in the engine's fuel system, serving as an access corridor for the air-fuel mixture through the reed valve.
The overall performance of the engine depends on various factors, including volumetric, thermodynamic, and mechanical efficiency. Volumetric efficiency represents the ratio between the amount of mixture entering the combustion chamber and the engine's displacement. One of the main influences on this efficiency is the friction encountered by the mixture along the path, from the air filter to the combustion chamber. The intake manifold is one of the components that significantly affects this loss, as it must allow the passage of the mixture with minimal loss, avoiding abrupt changes in section and sharp edges along the path.
In addition, the intake manifold acts as a reservoir for the fresh charge, allowing the mixture to accumulate and compress against the reeds when the reed valve closes. Each manifold has a specific RPM range in which it offers maximum efficiency (tuned manifold).
In addition to these functions, the intake manifold connects the carburetor to the engine crankcase or cylinder and can also dampen vibrations transmitted from the crankcase to the carburetor, preventing the emulsion of fuel and air in the carburetor float bowl.
Malossi technicians have dedicated considerable study to the design of this component in order to fully exploit all its qualities. With its extensive experience in engine fuel systems, Malossi 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.
Malossi rubber manifolds feature a composite structure, with an aluminum insert embedded in a plastic material resistant to oils and fuels. This construction ensures significant rigidity in the mounting base to the crankcase and good elasticity of the manifold body.
