Posted November 19, 2012 - 10:29 AM
I currently have a Renthal Ultralight sprocke, with a DID gold chain on my WR450, and it has worn Ultrafast.
The chain is ok, didn´t strech too much (adjuster still has half way to go) but the sprockets scream for a change..
So, I have to buy a new chain/sproket kit, and i was wondering wich make/model would be the most durable.
I don´t care for weight or appearence, just strenght
regards from Argentina
Posted November 19, 2012 - 12:35 PM
Posted November 19, 2012 - 08:26 PM
Edited by Bandit9, November 19, 2012 - 08:26 PM.
Posted November 19, 2012 - 08:36 PM
Forgot about the rear sprocket, used the RMATV rear too, but the last two sprockets, I went with the $50 Moose mainly b/c I wanted a black one and RMATV didn't have a black one in their house brand, which is Primary Drive. Couldn't remember it earlier. If they had black, I would be using them.
Posted November 19, 2012 - 08:49 PM
Aluminum. They have been great. A lot lighter than the Primary Drive steel one I was using. Actually I haven't wore one out yet, I just switched from a 51th to a 50th. 51 is still good to go, has some wear, but I would run it with no worries. It is in the bike trailer as a spare. Probably has 50 hrs on it seeing duty on both the 06WR and the YZ250.
Those Primary Drive chains are pretty damn good.
Posted November 20, 2012 - 10:58 AM