You can hear the wind from the camera. Took off and used that wind to send him off to the right. Must have been the wind plus maybe dual rates that made him waggle. You can see it again the wind direction from left to right 11oclock to 5 o'clock direction which made him waggle again at low pass and low speed. Looked stable to me at high speeds.
Question, i just recieved mine and was wondering what battery you were using?. Mine is a 6s version and i have a 3300 put all the way back and it is nose heavy
+John Knopp Maiden flight I experience same. 6S 3250 (17.8oz) all the way aft still left CG slightly (2mm) forward (nose heavy) of recommended. But in-flight trim resulted in a dead-even elevator. I was especially impressed with flap performance (both speed and horizontal pitch). Plenty of power and good flight time as advertised. Battery position looks originally setup for 4S (?) that's why we need to shove our 6S as far aft as possible. If I was looking to maiden with Admiral 4000 (20.8oz) I might click a few up or sticky 0.25oz in the rear. As evidenced in this video and by +Mephalis2009 it should trim out fine so the weighty heads of your two Russian pilots are safe.
I have them both. They are equally good! The Freewing has more battery room. The gear struts are better installed in the FMS. They fly the same. Both Excellent!
Wait wait wait you two heathens, I thought that this Russian yak 130 was a military trainer jet. Not a sport plane. So set me strait no time for misinformation. That shit takes time and money. Also patients. I have none. Wasnt ever born with any. Kind of like my dads brother was born with the erg to like men. Oops did I say that. LOL. hahahaha. Kidding uncle Bobby. You weren't born that way. You have been a trooper since concepcion. Hahaha.