Mamba Monster dead?

[skellyo]

Originally Posted by Arct1k

What happen if you lead the red wire in - Ie power ESC from rc pack...

I wouldn't try that if it were me. With doing so, he'd be backfeeding voltage across the BEC circuit that has already failed and he measured to be 1.47V at the output. There's some sort of low impedance shunt in that circuit and applying an external Rx pack will apply 5V directly across that low impedance. I'd bet that there will be some smoke as a result.