I have a 1995 Polaris 580 triple touring sled and the starter works good and the brushes are about at 50% wear, but the gear is worn so that the starter kicks in and out. I ordered what I thought was the correct rebuild kit off Ebay but the gear was smaller and the shaft size was also too small. The place I ordered from gave me a refund but said they are unable to get the part (obsolete). I'm not sure I can even find the correct replacement starter even if I wanted to spend big bucks for one. Ideas?