Originally Posted by
kuzo
Not saying this is the problem but are you running the optional capacitor for the spektrum?
It sounds like the voltage drops enough to go into failsafe mode then recovers. The cap may help if you have any open ports on the rx. With the Savage are you running the 3rd channel for reverse?
If that were the case the jumping would have nothing to do with it, the capacitor is really meant for electrics that run the receiver, servo, and esc all on the same battery. In that setup if the voltage drops to low you lose everything as well that is why they came out with the capacitor for them.