Malossi Intake Manifold D 19x23 Inclined

The Malossi inclined intake manifold Ø 19x23 is an essential component for the correct functioning of the engine. This intake manifold allows the access of the air-fuel mixture into the engine 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 displacement.

The intake manifold plays a fundamental role in volumetric efficiency, as it must allow the passage of the mixture with minimal loss. It is important to avoid sudden increases in section and sharp edges along the mixture path.

In addition, the intake manifold acts as a lung for the accumulation of fresh charge, allowing the mixture to accumulate and compress against the reeds when the reed valve closes.

The manifold also serves the purpose of connecting the carburetor to the engine crankcase or cylinder and dampening the vibrations transmitted from the crankcase to the carburetor, preventing the emulsion of fuel and air in the carburetor float bowl.

Malossi technicians have carefully studied this component to fully exploit all its qualities. Malossi, with its experience in the sector, has developed a new line of rubber and aluminum alloy manifolds for the new generation scooters. These manifolds have been tested and developed 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 ensures remarkable rigidity in the mounting base to the crankcase and good elasticity of the manifold body.