Originally Posted by
Dave, FormerDairyFarmer
That 50 to 1 mixture is for engines like Stihl engines that have all needle bearings on the crank and rod..
PS, the FG 11 is slightly larger at .66 cu. inch.
Since gas gives less power, I guess that would make them equal in output then. Since it will be several months before I can fly again, I have some time to locate a used Saito 62.