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  1. Stol_rc_pilot

    Best stol airfoil?

    So,I just registered on here but that’s not the point.So I was wondering what kinda airfoil is best for stol airplanes (I am building stol hobbyzone champ).I was thinking a long under-cambered airfoil but I don’t know much about aerodynamics is I would like to see what y’all think.