6 Sigma Yamaha PW50 50cc Carburetor Jet Kit SI0001921

The 6 Sigma SI0001921 jet kit is designed for the Yamaha PW50 50cc motorcycle. The kit includes main jets, a pilot jet, needle adjusters, nylon spacers, drill bits, carburetor specifications, a carb schematic, and step-by-step tuning and installation instructions. The kit is custom configured based on the motorcycle’s year, model, modifications, and elevation.