I broke the double width chain on my lockley wrangler 295 and I came up with a complete different set up I got a pillow block bearing bolted too the bottom of frame bought a sprocket from a local shop and had a old weight bar that I used to join sprocket too hub and found out with a little bit of machining that an old Sears mower hub mounts too the rims so after all said and done its back up and running and figured I'd share my idea with the world because I know this is a common problem and this is a pretty easy fix yes I used what I had but all could be bought too make it work for you!!!