Probably an easy problem for the pros

[Schwinn the Fox]

a spring tensioner needs a bolt or something to limit how much it will move so you don't get to much slack in the top run of the chain while starting.

thanks alot ill try it. Everything else ive tried seems to not work, this is my only hope. When the bike is running, I can go from neutral to drive no chain problem at all. But when I go to start it, the chain bunches up. Hopefully this will work. Ill message on here if it does so people with this same problem can use this info