Yamaha - Carburetor asy 2 - 697-14502-04-00Yamaha Carburetor Assembly 2 Fuel System Component 697 14502 04 00 Overview When a Yamaha starts running rough or doesnt respond clean off idle, the carburetor is usually where the issue shows up. The 697 14502 04 00 carburetor assembly is built to restore that proper fuel and air balance so the engine runs smooth again. It installs without a fight and gets things back to a steady idle and solid throttle response. If your current carb is worn out,