golden spectro is the amsoil sabre of the 70's and 80's lol it's great for non powervalved motors and is a concentrate a 12 oz bottle will mix 6 gallons of gas.tall tommy i ride dirt have an 01 cr250r last of the mech powervalve for honda. always mixed it 50:1 but yes amsoil sabre it actually can be run at 100:1 with no mechanical failure I know I know its crazy but it works.. personally i dont do the 100:1 the leanest Iv'e ever brought it was 80:1 and just didnt like the dryness in my motor i like a nice juicy crank and piston when i tear a motor down..Hmmmmm, 100:1? Hmmmmm!!! I have been running Golden Spectro since about 1978 at 50:1.. In motors that run from 11 to 13.5 comp ratios.. Improper mix, or bad jetting will waste a motor, RIGHT NOW! 100:1? Possibly true, sure.. Anything is possible! But my doubt factor is VERY high! To believe it, I would have to SEE the whole procedure.. Empty tank, a virgin batch of mix at 100:1, put it in and run it.. Not sounding the BS horn, but it IS hard to believe for me...
Stay safe, Live FREE!
Tom
You haven't tried it so how can you have an opinion?Juicy Crank, lol! I hear ya! Yeah spectro is perfect for my vintage bikes, air cooled, non pwer valve.. Will be for these chicom motors too, they are quite similar to the old piston port motors.. My kids have late model YZ250's use modern oil at 40:1, as per manufacturers spec! 100:1 just seems so far out, almost bizarre, lol!
Sorry for the off topic question but what is a Morini?That is exactly my thinking. I am trying it in an engine I wasn't really happy with. If it works out great, if it blows I will get another one. So far it is running alot smoother.
I am also getting ready to purchase a Morini for a bike I am going to build this winter.
John