Originally Posted by DarkHeli
Well the Y6 is at about 12". My quad had trex 500 booms for arms, that was quite big. ( I may make another big quad in the future, I liked the stability. )
Also: Is it possible to insert a HH tail gyro between receiver and controller board channel 4 rudder to gain HH mode? Although the rate mode is flyable, I would prefer HH.
On the KK board I do not use (installed the yaw gyro)! I kept the HK401 intact, and placed it between the receiver and KK rx yaw input! This is working perfect for me and is fully tunable! However, HH mode does not work for me, but in rate mode it is quite good!
Here a example in really gutsy and windy conditions!
XX quad copter in windy conditions
(3 min 15 sec)