oh~ its powered by a 1800 lipo , 1000 Kv brushless and a 45A Esc ;
flight time is about 15 min .
this bird is too "lift" with its messive wing area.
i have to add a heavy landing gear for it -
a vintage one
I have this plane( old version with brushed) 4 years ago. Hovever, it was difficult to control and short flight time. Now it was storedup inside my hanger.
After seeing your enhancement, I have to modified and charged it again!!!!
By thew way, please tell me the power of your motor and the voltage of the lipo.
theres no new version ! forget the origional profile,
it made the stick flew like a kite
most important is deduct the lift angle of the main wing and
make it heavy...no worry it lift well.
i reinforce the wing with fiberglass and a steel landing gear...
it conquer the most windy days~
the motor is a very common 1000Kv brushless and power with 11.1V lipo ~
i even equip it with 540 class brushless with 2 cell 7.4 - 3000 lipo before, flight time is 30-40 mins ( without landing gear, add folding prop as a slope power glider)
it also perform well....
i land it after 30-40miute just because my neck was so sore !
i have check the charger after repeak the lipo. estimate flight time
with 3500mah will over an hour - can make a direct flight to Mainland