Quote Originally Posted by JD630 View Post
hello everyone im new with the boards.
i just purchased df250 ,2010 i have some questions for you guys
wahts the chain size and what would it mean if my rear sproket is lose but the bolts are tight . if you move sproket left to right or vv. it moves ?
i live in chicago
did you buy the cycle used? is the sprocket original? great big black one.
dan- did you mean 520?