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09-11-2013, 11:11 PM | #1 |
Newbie Join Date: Jan 2012 Location: Northpole
Posts: 23
| 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?
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09-11-2013, 11:32 PM | #2 |
Quarry Creeper Join Date: Oct 2004 Location: Cow crap flats
Posts: 341
| Re: 4ws crawler BEC question
The castle bec pro has dual output at 10 amps each.
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09-11-2013, 11:40 PM | #3 | |
Rock Crawler Join Date: Oct 2012 Location: Trail B.C.
Posts: 827
| Re: 4ws crawler BEC question Quote:
I would recomend letting the ESC run the receiver and letting the BEC power just the servos. | |
09-12-2013, 08:24 AM | #4 |
RCC Addict Join Date: Mar 2010 Location: Auburn, MI
Posts: 1,177
| 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. |
09-12-2013, 03:27 PM | #5 |
Newbie Join Date: Jan 2012 Location: Northpole
Posts: 23
| 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.
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09-12-2013, 03:36 PM | #6 |
Scale Detail Engineering Join Date: Apr 2010 Location: Turtle Island
Posts: 5,573
| Re: 4ws crawler BEC question
When I ran 4ws, with 400+ oz servos, I ran the CC BEC Pro and it worked great.
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09-12-2013, 03:38 PM | #7 |
Moderator Join Date: Jan 2004 Location: chicago
Posts: 2,814
| Re: 4ws crawler BEC question
i'd use a dedicated bec for each servo, or use the bigger castle bec for both.
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09-12-2013, 07:03 PM | #8 |
RCC Addict Join Date: Nov 2009 Location: New Wilmington, PA
Posts: 1,234
| 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
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09-13-2013, 10:34 PM | #9 |
RCC Addict Join Date: Mar 2007 Location: Turn the mayflower around.. it will never work
Posts: 1,588
| Re: 4ws crawler BEC question |
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