The magnets on our original flywheel had flown off and disintegrated. Trying to find the magnets was virtually impossible. I ordered the flywheel and when it arrived, I noticed that it has a ring gear on it, which mine didn't. In the event that I want to add electric start to my generator, I could do it now because the original flywheel did not have a ring gear. I installed the flywheel, two pulls of the cord, and the generator started right up! This flywheel was better than the original!
