so ive been racing for about 6 months now and my 5 inch keeps getting these weird wobbles when im taking tight corners at speed. happens mostly on hairpins when im really pushing it. props are balanced, tried different pids but cant seem to dial it out completely

running 2207 motors with 5040x3 props, 4s 1300mah. anyone else had this issue? starting to think its my frame but dont want to rebuild if i dont have to

sounds like prop wash to me, what fc you running? might need to bump up your d gains a bit or try some different filtering. also check your motor screws - loose motors will give you wobbles in turns for sure

i had similar issue on my first race build and it turned out to be the frame arms were cracked near the motor mounts. couldn't see it unless you really looked close but it was flexing just enough to cause problems. worth checking if you've had any crashes lately