Originally Posted by Liquidswords32
I should actually say in the manual it says "Do not use supplemental oil additives, oil treatment or engine additives". Now does that imply to only use conventional motor oil aka straight oil?? I personally do not see any need to use anything else because this it not a high performance motor (although it does haul ***)
No Slick 50 or other crap like it. FWIW, I don't even use that crap in my race bike, which operates in the 13,000+ rpm range all the time.
Absolutely no sense in the store-bought additives anyway considering most decent oils mfg's already have the proper additive package necessary.
I'm not going to debate oil but I will say that synthetic has its place and it isn't anywhere other than severe duty situations, IMO.