I have 2 KDX 220's. One is a 98 and the other is an 03. I am going to get knew sprockets and chains soon. I am going to stick with the factory 13/47 sprocket configuration. The chain specs are 520/108.
I've been looking at Renthal sprockets, but they have only 48 tooth rears (smallest). Will this make a difference on my chain size?
What's a good brand 0-ring chain? I'm not looking for more torque, but I do expect the 48 tooth rear will change that a little.
Any other input on chains or sprocket makers would be appreciated.