Yamaha - Float chamber assy - 6BB-14180-00-00Yamaha Float Chamber Assembly Carburetor Component 6BB 14180 00 00 Overview When a carburetor starts acting up across the boardflooding, rough idle, or inconsistent runningthis assembly is usually where the issue lives. It manages how fuel is stored and delivered before it enters the engine, so everything depends on it staying balanced. Ive replaced full assemblies like this when smaller fixes just didnt hold. Once its sorted, the engine settles back