Sincere work—–Replacement for Roketa ATV10 RTU250Y 250cc ATV. Replacement for Jianshe JS250 Mountain Lion 250cc ATV. We look forward to our sincere work to bring you more convenience. Sincere work—–Replacement for Roketa ATV10 RTU250Y 250cc ATV. Replacement for Jianshe JS250 Mountain Lion 250cc ATV. We look forward to our sincere work to bring you more convenience. Sincere work—–Replacement for Roketa ATV10 RTU250Y 250cc ATV. Replacement for Jianshe JS250 Mountain Lion 250cc ATV. We look forward to our sincere work to bring you more convenience. Sincere work—–Replacement for Roketa ATV10 RTU250Y 250cc ATV. Replacement for Jianshe JS250 Mountain Lion 250cc ATV. We look forward to our sincere work to bring you more convenience. Improve ignition efficiency—–Use motorcycle CDI igniter and capacitor diode to ignite. Simplify the structure of the magneto, reduce the cost, improve the ignition efficiency, plug and play. The latest listing, the latest res