16015-ZW6-G01 Float Chamber Set - Overview. The 16015-ZW6-G01 Float Chamber Set is a critical component within the Honda marine carburetor system. This OEM float chamber set is designed to regulate and maintain the proper fuel level inside the carburetor, which is vital for the smooth and reliable operation of Honda outboard engines. Engineered to meet strict factory specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features