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Carburettor Malpassi Filter King Carburettor kit Manifold Air filter Carburettor parts Solex 44 PAI Volvo Penta Service kits
Sortiment» Needle Valve SU Carburetor 1.75 mm
Needle Valve SU Carburetor 1.75 mm
Needle Valve SU Carburetor 1.75 mm
Art.No: WZX1100
Price: 40.00 EUR
Availability: In Stock
This needle valve (size 1.75 mm) is a critical precision component for SU carburetors. Acting as the "heart" of the carburetor, the needle valve is responsible for regulating fuel flow and maintaining a precise float level. A properly functioning valve is essential for smooth engine operation, optimal fuel economy, and preventing the carburetor from overflowing.
Why replace the needle valve?
- Constant float level: A new valve ensures that the fuel level in the float chamber remains stable, directly optimizing engine performance.
- Prevent wear: Over time, the needle tip wears down and becomes uneven, leading to leaks and rough idling. Regular replacement is highly recommended.
- Better fuel economy: A properly sealing valve prevents unnecessary fuel waste and ensures the correct air/fuel mixture.
Technical Specifications:
- Size: 1.75 mm
- Material: High-quality brass with a durable seal.
- Compatibility: SU carburetors (standard configuration).
Important notes for installation:
- Check fuel pressure: The needle valve is very sensitive to excessive fuel pressure. The recommended maximum fuel pressure is 0.25 Bar.
- Pressure regulation: If you experience problems with uneven or high fuel pressure, we recommend installing a Filter King regulator alongside a pressure gauge for precise control.
- Adjustment: Do not forget to carefully check and readjust the float height after replacing the valve for the best results.
Art.nr: 1500L
Art.nr: 7,07950,00
Art.nr: AP015
Art.nr: WZX1303
Art.nr: 8601
Art.nr: 261560
Art.nr: WZX1101
Art.nr: WZX1102
Art.nr: FK2
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