The Ariens Company 20001110 Snow Blower Electric Start Flywheel supports reliable engine rotation and proper operation of the electric starting system. Mounted on the engine crankshaft, it stores rotational energy and works with the ignition and starting components to help the engine operate smoothly. Its design helps maintain consistent engine performance during snow blower operation... https://www.wholetoolbox.com/ariens-company-20001110-snowblower-electric-start-flywheel/20001110.html