This Replacement cork is a piece of essential wear to ensure absolute sealing of the elbow or top cover of your membrane carburetor Tillotson. Made of high quality cork, it is specially treated to withstand prolonged contact with gasoline and competitive additives.

A cork seal in perfect condition prevents parasitic air intakes at the carburetor pump circuit. These air intakes are the number one enemy of karting carburation because they deplete the mixture and can cause high speed motor tasks.

Membrane cover without depression HL

Needle fork axis