Hexacopter, APM 2.5 Controller 30 Amp esc Simo, 750 Kv motors.
The symptom: 1-2 minutes after take-off during stabilized flight, the right and left tilt, jolt, but kiegyenljti. I attach the logs. If anyone can help me some advice, thank you. Have I changed engines regulators. The propellers can not shake, flying very smoothly for a while, the phenomenon is not constant.