? about the warrior 9920

[lutach]

Originally Posted by BrianG

IMO, I think they provide the jumper to keep people from having to muck with the cable. Removing the red wire (and insulating it) does the same thing. The point is to keep the BEC power from getting to the receiver and to the servos, and both jumper and wire removal do that.

I agree with BrianG. I also heard that you can a UBEC or RX pack and it will help the ESC's BEC. I remembered one occasion with my first 7018. It was cogging a lot with 12 NiCd, but I installed the rx pack and it stopped cogging. A few months later the light turned on my head LOL and I took the black jumper out, but it was working fine before with just the rx pack.

[rchippie]

I have bad news . I was programing my 9920 & it took but know it wont do anything. I started with a half charged battery & checked all my connections & nothing. I even took out the LVC & still nothing. I guess i have to buy a new ESC