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Idle Mixture Thumb Screws
Idle Mixture Thumb Screws

CV Carburetor Idle Mixture Thumb Screws

$49.99

Straight from the Harley world, these knurled Idle Mixture Screws replace the hard-to-adjust stock screws (requiring a specialized D Tool) with thumb screws for easy finger adjustment. Fits all models of new Bonneville. Sold in pairs.

Product Description

NOTE: Requires removal for the factory-installed tamper caps at bottom of carbs.

NOW INCLUDES: Springs, washers and o-rings!

For Off-Road use only in most states.

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Additional Information

Carburetors

Stock Keihin CVK, CR-2, FCR39

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