Originally Posted by old4570
Yeah , good sound [audio] - Definitely sagging [ going lean ] ...
Possibly due to unwinding so much with that prop 5.5 x 3 ?
Might want a prop that dont unwind so much in the air .. [ 5x4 ? ]
I have some 5x4 props, I'll toss them in the box next time I fly it. If the prop doesn't solve it, I'll swap parts one by one from the other plane.