This Kawasaki stator flywheel is a genuine OEM part manufactured by Denso. It is designed to fit Kawasaki KX125 models from 99-02 and is a replacement part for the stock stator. The flywheel includes a rotor and is fully assembled, making it a convenient and easy-to-install option for motorcycle enthusiasts. The manufacturer part numbers are 21007-0060 and 21007-1407.