オリジナル投稿者： HyacinthTheRainWing ,
One of my propellers is getting stuck, is it a problem with the gears?
I have the Syma X5UC, and when I was flying it, one of the propellers started going slower than the others. It still works, it just can't get the drone off the ground. I cleaned it out, and it was still slow. What should I do?