Different RPM-stabilize mode

Hi,

As you can see attached here,
I have been having different RPM on the motors.
Is it a normal behaving in stabilize?

The quad is a small one-4inch

That means Your mass distributions, and as a result props load, is not perfect. If You have more mass on one side of the drone, 2 motors on this side will work harder to keep drone level.

If you have different RPM on one side of drone than it’s CoG, if it’s diagonal than it’s arm twist (propellers not in level) and drone compensating yaw rotation.

1 Like

Hi, thank you.

The drone is a 4inch one, and the 4s 3000mah lion pack for sure it is impacting on the CoG.

Move it way way back, and it is the result:

1 Like

Been there, done that :slight_smile:

3.5” with 4x21700 :slight_smile: