I tried my first inverted yaw spins. One of the most successful can be seen in the video below.
After the successful inverted yaw spin I suddenly lost the motor bell of my front right motor. It seems I lost the securing clip of the Emaxs 2205 I have on that drone and then the motor bell decided to take a vacation...
Luckily we found the motor bell after the crash and when I was back home I was able to reinsert to bell into the motor and to replace the securing clip with a spare one.