same here, use the + lead. it's the same as what comes out of the FET wire on the ESC (confirmed by Novak, I asked a while ago, having the same problem).
Also make sure you:
- hook it up as close to the batt + as possible.
- use the choke provided with the servo
- use a short lead
I just solved my glitching problems with my 2113, and it kicks some serious ass now!
When the flag drops, the BS stops.
The train stops at the train station. The bus stops at the bus station. In my office I have a workstation.