Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Do you all feel this works better than synthetic oils like Mobil 1 and, if so, why?

I have used two light versions of Mobil 1 oil ever since it was suggested by either Gil or Roger and have been happy with it, but I am willing to try the Keith Appleton blend as well, some tiny engines just can't take copious amounts of that thick oil. no one oil is perfect for "every" situation imho.