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View Full Version : how to tighten up chain on yfz



speedy
09-26-2006, 12:54 PM
I need exact instructions on how to tighten up chain on yfz

RRP
09-26-2006, 01:41 PM
theres 2 cross bolts that you have to loosen first.The nuts are behind the rotor.A line a hole in the rotor to get to them.Once they are loose,there are 2 jacking bolts(one on each side of the swingarm)with lock nuts.Loosen the lock nuts and back out the bolts until the chain is tighten to your liking.There are marks on both sides(top of the swingarm) that you need to keep the same so that your axle stays square.tighten the locknuts and the crossbolts.