30-05-14, 08:30 PM
Could of done, either that or the chain has doubled up somewhere.take the tensioner out and "jiggle" the chain to free it, dont force anything 
.....dont worry about the chain moving on the bottom sprocket its the marks that are important,they have to be spot on, good luck 
.....dont worry about the chain moving on the bottom sprocket its the marks that are important,they have to be spot on, good luck
One, is never going to be enough.....