Mega Brand New 4-Pin Voltage Regulator Rectifier for 4-stroke GY6 50cc 70 cc 90cc 110cc ATVs Quad 4 Wheelers Dirt Bike Go Karts Pit Bikes Dune Buggys Roketa Taotao SSR Coolster Icebear Voltage regulator for scooter ATV go kart dirt bike Package including 4 male pin Regulate voltage stability Please check pictures/dimensions before the purchase or contact us for details All MEGA MOTOR Parts are tested rigorously