ADJUSTABLE MAINJET KIT FOR BENDIX & ZENITH CARBURETORS | Big Twin | FX | Sportster | XR

Main jet kit

This kit establishes full adjustability for Bendix and Zenith carburetor main and idle circuits and frees the engine tuner from the need to stock several of the expensive and difficult-to-locate fixed size main jets.
Note: Installation requires 9/32"-32 tap ZPN 788752 to clear the thread in the carburetor.