To make a long story short I ended up with a Flywheel fitting a Kawasaki FD 620 motor which I believe may belong to a 425 Gator. I understand this motor format is popular for Kawasaki and the flywheel may have other applications. I have found there are minor differences in the FD 620 such as the flywheel, governor, minor exterior castings. Please pay close attention to the keyway index and pulser pickup locations for a positive identification. The magnets are intact and in good condition. Please contact me with any questions.