Thanks for the input James. I have a stock CR125 running F125 autox primarily. Generally there is not a supply of race gas avbl at these event, hence the attraction of this stuff for convenience.
You would have to find out first off if it will pass your tech. Generally speaking, if they have a fuel tech at these events any oxygenated fuel will not pass including 93 octane pump fuel. That additive also contains an oxygenate, a big no no for any org. If all that is cool, (not likely) then it will be a try and see what happens kinda deal. Test it for a couple of runs, pull the plug and check for deto, pull the head and do a piston check….
NO MATTER WTF I DO, THE QUOTE BUTTON DOESN’T WORK CORRECTLY!!!!!!