Yamaha - Fuel Injector Fuel Delivery Component 6FM-13761-00-00. Overview. The Yamaha Fuel Injector 6FM-13761-00-00 is one of those parts that really shows up in how your engine runs day to day. When it starts to clog or wear out, you'll notice it right away-rough idle, hesitation, or uneven power when you get on the throttle. It's responsible for delivering fuel in a clean, precise spray, so everything depends on it working right. If your motor isn't running as smooth as it should, this is often one of the first places to look.. Key Features. • Precise Fuel Delivery - Sprays fuel in a controlled pattern for efficient combustion and smooth performance.. • OEM Fit Precision - Designed to match Yamaha fuel system specifications for proper installation and operation.. • Improved Throttle Response - Helps restore clean acceleration and consistent engine performance.. • Reliable Operation - Built to handle continuous fuel flow and demanding marine conditions.. Compatibility. Compatible with