Carburetor Repair Kit - YamahaCaracteristicas: Includes main and pilot jets, jet needle sets, float valves, float chamber gaskets and O rings (jets included in each kit are for common sizes; according to riding conditions and riding preference, different size jets may be used) Award winning rubber top float valves are made using highest quality rubber and a plated body for resistance to harsh gas, ethanol and methanol Each complete kit rebuilds OEM carburetors to achieve optimum