Yamaha - Carburetor Float Fuel Level Control Component 6FP-14985-00-00. Overview. The Yamaha Carburetor Float 6FP-14985-00-00 is one of those parts that keeps your fuel system balanced without much attention-until it stops doing its job. When a float starts to stick or wear out, you'll notice flooding, hard starts, or inconsistent running pretty quickly. It controls the fuel level inside the carb, so everything depends on it moving freely and sealing properly. If your engine's been acting unpredictable, this is often one of the first things worth checking.. Key Features. • Precise Fuel Level Control - Regulates fuel height inside the carburetor for stable engine operation.. • OEM Fit Precision - Designed to match Yamaha carburetor specifications for proper movement and fit.. • Smooth Float Operation - Helps prevent sticking and ensures consistent fuel delivery.. • Fuel-Resistant Construction - Built to withstand constant exposure to fuel and internal carb conditions.. Compatibility. Co