ylwf3vr wrote on 08/23/13 at 18:34:29:Sorry forgive my ignorance.. so are we talking about when is the suggested oil change? I heard 2000-3000 miles somewhere, is this correct?
Yes, and, no. I change mine when it gets difficult to shift, as in, starts consistently missing shifts. I've poured out week old Actevo, and have had Rotella go a year or better. Used to have good luck with Castrol GTX 20W50 car oil. Had full synthetic 10W40 vapor away to nothing in just over 300 miles, as in, crankcase needed 2 full quarts added.
Too many variables. Each bike is different, each oil is different, each day riding is different. For my money, if you can't get better than 2K miles per oil change, something is wrong with either your machine, or your riding style. Liquid cooled bikes do use significantly less on average, I've gone 10-15K miles between changes on Vulcans w/o issues, running cheap 15W40.