[Deegan]

I picked up an extended swingarm...2 inches more than stock...would anyone know new chain size w/ out putting everything on and measuring. Or what chain size could i pick up that i could take a link or two out

 

[Helmut]

If your swingarm is exactly 2 inches longer than stock, then you will need 4 more inches of links. I would just take a tape rule and hold against your old chain and count how many links is in the 4 inches and add that number to the amount of links in your old chain.

 

[69quadracer]

I know the stock TRX450ER chain is a 520 and has 96 links think the next up is a 108 link and you will have to shorten it a few links.if you don't have a chain breaker i would get one.

 

[Deegan]

Thanks...didn't want to put everything on and have no chain. Shops around here are slim pickings it seems when you really need something

 

[Deegan]

Chain size

.....520x92 found it:yeahbaby01: