Honda CB Carburetor Rebuild Kits & Jetting Parts

Honda CB Carburetor Rebuild & Jetting Parts

Carburetor condition has a direct effect on starting, idle quality, throttle response and fuel delivery. Aging gaskets, hardened O-rings, worn float valves or damaged jets can contribute to leaks and inconsistent running. Replacing worn components with parts suited to the original carburetor helps support predictable operation and accurate adjustment.

This collection includes model-specific carburetor rebuild kits, float-bowl gaskets, O-rings, float needles and seats, main jets, pilot jets and performance jet assortments for vintage Honda CB motorcycles. Carburetor designs and jet dimensions vary between models, years and engine configurations. Compare the carburetor application, jet style, size and OEM reference listed on the product page when choosing replacement components.

Find floats and additional internal parts in our Honda CB carburetor floats and components collection. Replace deteriorated intake connections with carb holders, air-box boots and clamps, or browse carburetor service tools. You can also return to the complete Honda CB fuel-system collection. Use the My Motorcycle selector to display carburetor parts listed for your Honda CB model and year.