piston set Naraku 150cc 57.4mm for GY6 150cc

Piston kit for the Naraku 4-stroke cylinder (NK600.52), 150cc GY6 original cylinders and 150cc cylinder kits from other manufacturers. Set contains all relevant parts, such as piston, rings, gudgeon pin and circlips.

For Sym engines, this part is only suitable for the GY6 version, if you are unsure please ensure you check your engine number.