Magneto Generator Stator Coil Fit For Honda CR125 CR125R CR125RW 1998 31100-KZ4-J01 31100-KZ4-J02. OEM:31100-KZ4-J01 31100-KZ4-J02. Provide power output: The stator coil of the motorcycle motor transmits current so that the rotor is pushed by electromagnetic force converting electrical energy into mechanical energy and providing power output for the motorcycle. Utilizes high-purity copper wire and copper-clad steel to maximize electrical conductivity and magnetic field generation. Engineered to deliver consistent current to the rectifier and battery, supporting smooth engine idling and throttle response., Manufacturer: DGOINGPI