Carburetor Box Mixture Screw Rubber Plug - Largeframe Vespa

Carburetor Box Mixture Screw Rubber Plug - Largeframe Vespa. The carburetor mixes fuel and air for your engine; jets and needles fine-tune that mixture. Built to fit Vespa, Vintage Vespa. Shop more Vintage Vespa Parts and Scooter Carburetors & Jets.

Hard starting, bogging, surging or poor idle often point to a dirty or worn carburetor. Match the carburetor size (for example PD24J or 18mm) and intake fitment, and re-jet after adding a performance exhaust or air filter.

Product details

Also available as part of our Basic Rubber Kit (17 pcs) and Complete Rubber Kit (27 pcs) for most 1960s–70s largeframe Vespas.

Key Features:

• OEM rubber grommet plug for carburetor box mixture screw opening — post-1958 largeframe Vespa (excl. GS/SS)
• Black rubber | flat circular flange base with raised toroidal center ring and open center hole (panel grommet style)
• Seals and protects the mixture screw access point on the carb box
• Made in Italy | OEM replacement quality

Specifications:

• Brand:
• Material: Black rubber
• Style: Panel grommet (flat flange base + toroidal center ring)
• Made in: Italy

Compatibility:

• Vespa VBA / VBB: Post-1958 largeframe
• Vespa VBC 150 Super
• Vespa VNB / VNL GT/GTR
• Vespa VNC 125 Super
• Vespa VLB Sprint / VLA GL150
• Vespa VSD Rally 180
• Vespa VSE Rally 200
• Vespa VLX / VNX / VSX P/PX Series
• GS / SS models: NOT compatible

Specifications

• Fits: Vespa, Vintage Vespa
• Part type: Carburetors & Jets
• Condition: New

Fitment check

Compare this part with your original before ordering: match the size, connector or part number, and the position on your scooter. Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm.

Shop more: Vintage Vespa Parts · Scooter Carburetors & Jets · Vespa Parts · Scooter Parts