S SpiderSpartan New Member Aug 26, 2008 #1 I'm thinking of using my bikes original crank arm as a jack shaft in my weed eater bike. I want to cut the actual arms off though and leave just enough to hold the sprockets. Has anyone tried anything like this?
I'm thinking of using my bikes original crank arm as a jack shaft in my weed eater bike. I want to cut the actual arms off though and leave just enough to hold the sprockets. Has anyone tried anything like this?
