Originally Posted by
oldsneakers
..... They have you mix the gas and oil at 20:1. .....
Is that for break in only , or are you supposed to always use 20:1 ? I only ask because 20:1 sounds like a LOT of oil compared to other 2 stroke gas engines I've had experience with .
And yea , I'd expect a 20:1 mixed gas engine to slime the poor plane just like a regular glow engine would , given the ratio of oil in glow engine fuel and all .