It could also be poor solder joints as well? Have you checked all solder points for quality bond? Lengthy wires might be the culprit too, who knows?
“The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens
I know I should have got the 8000mah. in the first place, but I am still not sure that it is the problem. When I take of the lisaver, there is no problems at all. It just flies away, with no "cogging".
When I am finished driving the lipos are hardly warm, but the motor is for sure.
Could this be a motor issue. Would it help me to replace the rotor with the HV 6,5 rotor (the cheap solution), or should I upgrade to a senserless system?