What clutches from other polaris models will fit an 01 700 xcsp. Some people have told me that the domestic twins are different than all the other polaris sleds. When I look at a comet clutch application chart, they show one clutch for about the late 80's to current? I am looking to put an electric start clutch set up on this engine. I currently have a p-85 wide roller w/ ring gear on a 91 indy 500, unfortuneatly the fixed pully is worn, If I can't find an electric start clutch that fits the 700 for a reasonable price, then I was thinking about machining the non electric start clutch to accept a ring gear. Has anybody attempted this before.