09-25-2016, 09:46 AM
I didn't used to clean it at all. I'd get about 22K - 24K out of an O-ring chain. I noticed my buddies that were meticulous chain cleaners were getting twice that, so I started cleaning them with kerosene at every oil change. I don't know yet if I'll double my chain mileage, but they do look better and have been needing less adjustment.
