The Honda 31130-Z03-C02 Rotor helps generate electrical power for compatible Honda generators by working with the stator to produce alternating current during engine operation. It works by rotating within the stator assembly, converting mechanical energy from the engine into electrical energy for reliable power output. Made to replace a worn or damaged rotor, it helps restore dependab... https://www.wholetoolbox.com/honda-31130-z03-c02-rotor/31130-Z03-C02.html