hoyt1976

iTrader: (1)

I recently picked up a Castle external BEC 2nd hand with no instructions. I wanted to use with with one of my MMP's, any info, pics on wiring would be greatly appeciated.

kingkong559

iTrader: (1)

Solder castle bec's positive and negative wires to esc's battery connector. Then plug it into an open channel in the receiver.

hoyt1976

iTrader: (1)

Reciever plug from the ESC stays plugged in it's normal spot as well?

kingkong559

iTrader: (1)

Yes but i forgot to mention that you need to disconnect the positive wire on the esc. I disconnected mine at the receiver end.

hoyt1976

iTrader: (1)

Ok, thanks for the info!

td-civ

iTrader: (18)

i hope you have a castle link to programe it as you need to set the volts to what you want to run it at as stock volt is 5 volts