Universal Parts M12x1.25 Nut with serrated base used to hold the flywheel assembly to the crankshaft in 150cc GY6B 4-stroke ZNEN engines. May also be used in other applications.
Universal Parts M12x1.25 Nut with serrated base used to hold the flywheel assembly to the crankshaft in 150cc GY6B 4-stroke ZNEN engines. May also be used in other applications.