Bitcraze Forums

I discovered the problem, At each wing there's the correct motor, M1/M2/M3/M4, and I changed the motors when I assembly. I'll not rename as SOLVED, because I'll fix the quadcopter first.

Thanks,
Rafael Miyamoto

You need to swap the propellers. The ones marked 'A' should be on M2/M4. Atomicdog, I swapped the propellers, and the crazyflie keeps in the floor, so I changed back, you're right, the ones marked 'A' is on M2/M4, but is already correctly as in the video. Maybe a defect with my product? Thanks, Raf...

Hi, I recently bought my crazyflie, I follow the assembly correctly alterning the cables and later putting a clockwise propeller and a counterclockwise propeller, but when start to fly it start spinning out of control and turn upside down. Here is a video: http://youtu.be/krP3sGaKy1U Here is some im...