Magnetic coil mounting nut spacing:40mm/1.57"; magnetic coil diameter:88mm/3.46";Trigger mounting diameter:35mm/1.37".. 8-coil AC magneto stator replacement for 4 Stroke GY6 50cc 60cc 80cc QMB139 ATV Taotao.. This Chinese Stator magneto is the replacement part for many 4-stroke Chinese ATVs, Dirt Bikes, Go Karts and Scooters,This stator fits GY6 50cc models.. Designed to produce optimum output electricity,Replace existing damaged coil,plug-and-play,direct fit,easy installation..
