Pixhawk 2.4.8 motors run briefly after cutting throttle

Throttle cut issue with PixHawk 2.4.8 running firmware for Quad or Hexa 3.3.3.
Quad shown for reference.
The motors keep running after throttle is cut.
Not “keeps spinning”, motors are actually powered for a fraction of a second until they shut off.

In this instance, motors seem to accelerate after the throttle cut towards the end.
Anyone see this?


Have you calibrated the ESCs and the radio?

Yes I have.
Of course, radio calibrated first…then the ESCs.

Mine do that on my big hex. They’re winding down, not still running. What kind of ESCs on them?

Defidently powered and not winding down.
They are the ESCs with the Tiger AirGear 350 propulsion set for the quad.
Mini ESCs for the HEX.
Two different animals but both act the same.