4ws crawler BEC question
 

I've done a lot of reading on the bec subject and I have a question. Since I have 4ws do I need muiltuble BEC's? Or dose one cover all?

Re: 4ws crawler BEC question
 

The castle bec pro has dual output at 10 amps each.

Re: 4ws crawler BEC question
 

One BEC will power both providing your servos do not draw more power than the BEC will put out.

I would recomend letting the ESC run the receiver and letting the BEC power just the servos.

Re: 4ws crawler BEC question
 

What servos are you using and what are you putting the 4ws on?
That will also make a HUGE difference.

Re: 4ws crawler BEC question
 

They are Cirrus digital 180oz cheep all metal geared servos. Its a custom build Rock rider steel tube chassie,TLT axles with a Rc4wd 2 speed tranny, Tekin brushed RX Pro 35t system. Running RC4wd xlock 2.2 on GMade beadlocks. I do plan to upgrade the Bead locks and both steering servos. But for now I know I need a BEC.

Re: 4ws crawler BEC question
 

When I ran 4ws, with 400+ oz servos, I ran the CC BEC Pro and it worked great.

Re: 4ws crawler BEC question
 

i'd use a dedicated bec for each servo, or use the bigger castle bec for both.

Re: 4ws crawler BEC question
 

I ran 2 7954's the rx and a 645 winch with no problems on a CC BEC 10A set at 7.4v

Re: 4ws crawler BEC question
 

http://www.rccrawler.com/forum/elect...iple-becs.html

http://www.rccrawler.com/forum/elect...c-bec-pro.html


It's been covered in both these places..... And many more.
"thumbsup"