I use only Harley SYN3 in all 3 holes. Well I will at the 5,000 mile mark. Until then I'm using regular Harley oil, like 20/50 or whatever it it. It's too cold to go out to the garage to look and see here in Tennessee. But that being said I also run Rinehart slip-on's and a driver's backrest...
Just looking for some tips on what is the best oil to use when doing an oil change? Right now I'm using Harley Davidson's SYN3 bulk oil in all three places. Is there anything that is a better price that is just as good or better? Thanks
Like others have said, do a forum search and you will get many many opinions. That said, I'll say this" I can not figure out why any one would run motor oil in their transmission or primary??? I suppose any lube is better than no lube and to each their own....good luck