Smooth Flanged Drive Face Nut M14x1.5 for 125cc and 150cc GY6 engines! M14x1.50 Nut used to hold the variator assembly to the crankshaft in 150cc and 125cc GY6 4-stroke QMI152/157 QMJ152/157 engines.
Picture is for reference only.
⚠ WARNING: California Proposition 65 www.P65Warnings.ca.gov.