Hello everyone i am new to this site but have got a few helpful things off this site before. but i cannot find anywhere what size chain i need to replace mine, i think it is a 5/20 but i dont really know because i have to quad in my shop and i am not going all the way there to check!
Thanks

 

anyone know? id like to order it now?

 

The parts fiche don't show size.
Because of the sprocket sizes, I'd bet it is a 520.

 

I think its a 520. The smaller size, something like 480 is way too small. The next size, 525, is way too big. So if 520 is the middle size, then that's the right size.

 

And take a hard look at the drive sprocket. If it's worn too bad it'll wear out the new chain.
Mike

 

Both sprockets... Some guy asked how to know. I replied:: If the teeth look like fish hooks, they need replaced....LOL
FYI: I've never seen a 525 used.

 

It could be a 530... I'm working on memory here. Its used on street bikes, though some guys downgrade to the 520 for its lighter weight.

 

It is a 520 the size is part of the part number. It is 65 on the diagram and parts list. Here is the link for Procaliber.
http://www.procaliber.com/oempartfin...004/5601690013