RE: mega 16/15/4, did i make a mistake?
yep, its a phoenix 25 cc.
a friend of mine just put the same motor in his zagi xs, same prop and used the big 1800 pack. says he gets about 18400 or so,and vertical is there.. im thinking its the batteries.... havent had time to go to hobby shop as ive got a contest this weekend.. will let everyone know more later.