My Samguk Motors have been on this drone for so long now it was only a matter of time before weird things started happening. Mid throttle bad oscillations.
I changed the FC and the VTX and the PDB and two motors. It is the other two motors that are causing the problems.
Thanks for watching

![Mano a Mano FPV Race [DRONE RACING | ROTORACER | RR210 | RR2206] Mano a Mano FPV Race [DRONE RACING | ROTORACER | RR210 | RR2206]](https://quadcoptersource.tesb1.com/wp-content/uploads/2016/04/Mano-a-Mano-FPV-Race-DRONE-RACING-ROTORACER-RR210-RR2206.jpg)



![[SOLVED] Quad problem motor spinning after armed and then stopped [SOLVED] Quad problem motor spinning after armed and then stopped](https://quadcoptersource.tesb1.com/wp-content/uploads/2018/03/SOLVED-Quad-problem-motor-spinning-after-armed-and-then-stopped-200x137.jpg)

