Half-A-Hec

Howdy All, I have an issue with my motor slowing down and speeding up again. During flight the motor will slow down for a split second and then resume original speed. It may do this 4 times during the course of a 5-1/2 min flight. I am using an AXI 2204-54 with a APC SF 7x4, Great planes BL-8 BEC Speed controller, Great Planes 350 Mah 3 cell lipo. It almost sounds like the plane is taking a radio hit but all other controls are fine, only throttle is effected. Any clues?


Here is my scratch built plane.

Matt Kirsch

My Feedback: (21)

Well, throttle is the first thing to go when you get a radio hit...

It doesn't appear to be hitting LVC, does it?

Half-A-Hec

No I don't think so. I never let the Low Voltage cut out kick in. I typically have her landed before it kicks in. I can run the motor and see if the LVC kicks in. Are you thinking it is the LVC?


Hec