A click with no engine movement may point to a weak battery, a bad cable, or a worn starter. Test these parts before replacing the motor. This electric starter is made for select mower engines and turns counterclockwise. Check the gear teeth and flywheel ring for wear or damage. Remove power before service and keep the battery cable ends ...Read moreaway from metal. Mount the new starter firmly, connect the wires in their original places, and make sure the gear moves freely before use.