How to Replace Sportbike Chain and Sprockets
Today I'm converting my chain and sprockets to a 520 to save on some unsprung weight and have a stronger chain. The tensile strength on an OEM chain is nowhere near the tensile strength of a high end aftermarket chain. I also swap out my sprockets because if I'm replacing the chain, might as well replace the sprockets as well. Plus the 525 sprockets wouldn't fit the 520 chain, so...
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