I have a couple of gallons of this oil for my Jeep. Would it be a good choice for my 2005 XL 1200 C? The manual calls for either 20w50 or 15w40 both CJ-4 rated. The Mystik is CJ-4 rated but not exactly the called for viscosity.
I did a VOA a couple of years ago on Mystic 15w50 as a possible motorcycle oil. The results were very plain jane..nothing special. I passed. It would be OK for a Jeep, not on a machine you really like.
