The pull start rope broke on my sportsman. I replaced the rope and put it back together. The issue is when I use the pull start it yanks the rope out of my hand like it's backfiring. I thought at first that I had the coil spring too tight, but I set it up so that the coil spring was basically useless to see if it would still yank the rope out of my hand, and it does. Any thoughts on why it would have such a violent recoil?