I have on my building board at this time a Tower Uproar kit.
I have two Magnum.30 4 strokes which I'm going touse for this endevour.
Will I have to or should Iincrease the wig span/area for better control?
The advertised specs are as follows,
Wing area=578 sq."
Weight as a single engine= 3.5 to 4.lbs.
Thanks in advance because I have no idea how to figureand work with the numbers.