I was out there too running the Xerun setup with the 4000kv and we kept having issues where it seemed the lipo cells were cutting off at around 3.7 3.8 volts.
I think the batteries that came with my used one was just worn out.
Also any suggestions for getting it tuned right in terms of jumping, it noses down really fast if you cut the throttle at all but if I keep the throttle pinned it would almost do a backflip.
I am pretty new so ideally I get it setup to hold an even throttle or even let off a little in the air
What batteries and bodies are you guys running for outdoor?
Last edited by Jaynen; 10-30-2016 at 11:25 AM.