2strokebke
New Member
Hi, Yesterday I installl a high performance chain idler now the back tire is not moving? Does anyone know how too fix this?
Your chain is too loose if it bunches up on the drive sprocket. 1/2 to 3/4" of slack is where you need to be. No more, no less and make sure the sprockets are aligned and the tensioner is too. If the tensioner is pulling the chain off to one side it can/will cause chain derailment.
Tom