im changing swingarm on my bike when i noticed that the chain roller that is on the pivot bolt tube on arm has no bearings in it and had worn into my old arm some.does it have bearings that go there or does that roller just turn on the tube.also if so where can i get this part.also can someone tell mewhat chain length is required for a +4 and +6arm with stock carrier.thanks

 

That is just a little piece of plastic that has no bearing. I put a cascade slider on my TT banshee that works great. www.cascade-innovations.com. I have a friend that went with UPP's complete kit and he loves it. I am not sure of all of UPP's dealers, but I know James Lucky handles them.

You will just have to take a couple of old chains and put them together then count the links. Add a couple because it is easier to cut it than to stretch.