I have all 4 ucd and thay all donot like harrier Iv been told that the srate wing cord is the reson any way I been playing whith mixes on the giant ucd and found that harrier is best at crow mix it still not that grate but at les it well do it.I have saito 100 on my 46 size and it flat spins all right but inverted it will do climing flat spins power makes the differance knife edge is still a bet eratic
ORIGINAL: da king
All right guys, i need help. I have read thru most of this thread and cant find an answer.
I have a new ucan .46. Tips the scale's at 5.25 lbs. I have played with cg a little. started at 5.5 and hated the coupling in knife edge soo i moved it to 5 inch. Better but...my problem is still here. It WILL NOT HARRIER !!!!!!! Or elevator. In elevators, one time it will rock, the next it will come down pretty strait but nose down, then it will pitch up and down wildly. Never the same thing twice. I have played with spoilerons from 40 to 80% and nothing is helping!!!!!!!
Knife edge is pretty good now, just a little bit of mix to get it strait. Waterfall's are pretty tight with out any flaperons. Tip spins are a little slow and nose down but not too bad. Inverted flat spins and blenders are SWEET !!! Kinda slows down too much on the flat spin, have to keep a click or two of motor on to keep them going.
Rolling harriers need VERY little tail input to keep it going. Kinda like a foamy.
It just seems that every time i get into high Alfa flight, its a crap shoot on what will happen. Very unstable. Maybe i need more throw in the elevator?? I am gonna put a new arm on the servo and see if i can get more but, was hoping some one here could help.
Normal flying is fine to pretty good. Does get blown around a little in the wind but, not too bad. Tracks pretty good for a funfly.
Anyway, thanks for any help in advance.
DK