Hi all

Recently I had a hard landing with my typhoon 3d from park zonewhich caused a some gear teeth to brake on my rudder servo. I repaired it but i now have a new problem that I have absolutely no idea how to fix and am looking for some advise from someone with experience with the typhoon. sometimes when I turn my plane od the throtle acts very wierd. for example lets say I give it full throtle , what happens is that it cuts off then comes back and it does this over and over and then the servos start acting up mooving on their own.

I dont know if this is an ESC problem of maybe a cristal problem. can anyone give me some advise on how to trouble shoot this problem???

Also I have a question about programing the ESC for the lipo battery. I recently attempted to program it by following the manual instructions and completed the process but at the end I got 4 beeps which is not something that the manual talks about. How do you know if indeed the lipo cut off has been activated or not.

and one more... what can I use to test the power that is left on a lipo battery in order to avoid damage?


Thanks in advance

Henry