Vespa Processing
Vespa modifications are changes and enhancements made to various components of the vehicle to improve its performance, aesthetics, or both. These modifications can involve the engine, exhaust system, suspension, bodywork, and much more. Vespa modifications are particularly popular among enthusiasts who want to customize their scooter, making it unique. Among the most common modifications are increasing the engine displacement, replacing the exhaust for a sportier sound, and installing aesthetic components like new rims or handlebars. Modifications can also improve reliability and power, making the Vespa more performant on the road.
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Venturi Intake Cone Sil-tech Performance for Carburetors SI 20.20 Vespa 125 VNB-TS/150 VBA-Super/180 Rally/PX80/125/150E
Vespa 125 VNB-TS/150 VBA-Super/180 Rally/PX80/125/150E
The Dell'orto SI carburetor series features a cylindrical venturi duct.
This very simple shape to produce during manufacturing, however, performs less well in operation compared to carburetors with a conical frustum-shaped venturi duct, as it generates turbulence.
The venturi cone made by Sil-tech PERFORMANCE is designed to address this issue.
Thanks to many CFD (computational fluid dynamics) simulations conducted to derive the best cone profile and various tests performed on the respective motorcycles, a solution has been reached that allows solving the problem of inlet turbulence by developing a specific object for each application.
With the application of a venturi cone, the flow enters less turbulently, achieving a greater air flow entering the engine and an improvement in performance across the entire RPM range.
Designed to occupy as little volume as possible, ensuring optimal operation within the original carburetor box.
TO INSTALL THIS COMPONENT, IT IS NECESSARY TO REMOVE THE ORIGINAL FILTER ELEMENT.
Material: sintered NYLON PA12, ensures chemical resistance to solvents (gasoline and other hydrocarbons) and oils.
It has excellent
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Venturi Sil-tech Performance Intake Cone for SI 24.24 Carburetors Vespa 200 Rally/P200E/PX200 E-Vespa 125 VNB-TS/150 VBA-Super/180 Rally/PX80/125/150E
Vespa 200 Rally/P200E/PX200 E
Vespa 125 VNB-TS/150 VBA-Super/180 Rally/PX80/125/150E
The Dell'orto SI carburetor series features a cylindrical venturi tube.
This shape, very simple to produce, however, is less efficient in operation compared to carburetors with a conical venturi tube, as it generates turbulence.
The venturi cone made by Sil-tech PERFORMANCE is designed to overcome this problem.
Thanks to many CFD (computational fluid dynamics) simulations conducted to derive the best cone profile and various tests performed on the related motorcycles, a solution has been reached that allows solving the turbulence problem at the inlet by developing a specific object for each application.
With the application of a venturi cone, the flow enters less turbulently, obtaining a greater air flow entering the engine and an improvement in performance across the entire RPM range.
Designed to occupy as little volume as possible, ensuring optimal operation within the original carburetor box.
TO INSTALL THE FOLLOWING COMPONENT, IT IS NECESSARY TO REMOVE THE ORIGINAL FILTER ELEMENT.
Material: Sintered NYLON PA12, ensures chemical resistance to solvents (gasoline and other hydrocarbons) and oils.
It has excellent mechanical properties
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