RCCrawler Forums

poorboyrc77 · 09-30-2009, 11:51 AM

Quote:

Originally Posted by JohnRobHolmes

Yep, once it cools down you can crawl again. Once you overheat it enough times it may just burn up though, so external BEC is the fix.

Thanks John you are the electronics GURU.

JohnRobHolmes · 09-30-2009, 12:20 PM

Quote:

Originally Posted by Rockies26

What if your motor gets really hot mine did once and dosen't seem to have the torque that it used too. Can it be rebuilt?

If the motor gets too hot the magnets will lose strength. Not much you can do, since motor zappers are very uncommon now.

Rockies26 · 09-30-2009, 03:49 PM

Quote:

Originally Posted by JohnRobHolmes

If the motor gets too hot the magnets will lose strength. Not much you can do, since motor zappers are very uncommon now.

Thanks for all the info John I'll toss my old tekin 55t and by some 3s lipos.

NeXt559 · 10-01-2009, 08:51 AM

not too sure if this is till on topic but, what's the maximum safe voltage to run the bec at w/ a hs225 and a z9100t?

mustangboy_347 · 10-01-2009, 10:51 AM

i have fried two fxr esc's in the past two months...i have the tekin 45t motors the fxr esc ,ds8711hv with the bec set at 7 volts ,every time i get the truck in a little bind and try to get it unstuck with more throttle the esc goes up into flames (about a 5"s tall) which really gives me a custom looking body everytime ...just go with the mamba max and never worry again thats what i did and i still have a nice looking body..

jcboof · 10-01-2009, 03:07 PM

That little fire was impressive too! Too bad it cost you 100 bucks to see that flame though!

mustangboy_347 · 10-01-2009, 08:35 PM

yea got it all on tape too...

scrounge · 10-01-2009, 08:55 PM

Quote:

Originally Posted by mustangboy_347

yea got it all on tape too...

You have to post it now,

c'mon, we all want to see the flame out!

mustangboy_347 · 10-02-2009, 08:01 AM

http://www.youtube.com/watch?v=Gooz3bZ_Gpc

here it is hope it works for you guys ,you can see it really wasn't to bound up..

BriCk · 10-08-2009, 02:03 AM

Ok if you run 3s with the FRX you need to run 35t or higher. What will happen if you run lower? Cause I see guys are running their moa's with two 35t's and 3s. Does a BEC make a difference?

10-02-2009, 08:01 AM	#29
mustangboy_347 Rock Crawler Join Date: Feb 2009 Location: LaGrange Posts: 899	http://www.youtube.com/watch?v=Gooz3bZ_Gpc here it is hope it works for you guys ,you can see it really wasn't to bound up.. Last edited by mustangboy_347; 10-02-2009 at 08:04 AM.

10-01-2009, 08:51 AM	#24
NeXt559 RCC Addict Join Date: Jun 2008 Location: Fresno Posts: 1,464	not too sure if this is till on topic but, what's the maximum safe voltage to run the bec at w/ a hs225 and a z9100t?

10-01-2009, 10:51 AM	#25
mustangboy_347 Rock Crawler Join Date: Feb 2009 Location: LaGrange Posts: 899	i have fried two fxr esc's in the past two months...i have the tekin 45t motors the fxr esc ,ds8711hv with the bec set at 7 volts ,every time i get the truck in a little bind and try to get it unstuck with more throttle the esc goes up into flames (about a 5"s tall) which really gives me a custom looking body everytime ...just go with the mamba max and never worry again thats what i did and i still have a nice looking body..

10-01-2009, 03:07 PM	#26
jcboof I wanna be Dave Join Date: Oct 2008 Location: I miss Rowdy Posts: 2,238	That little fire was impressive too! Too bad it cost you 100 bucks to see that flame though!

10-01-2009, 08:35 PM	#27
mustangboy_347 Rock Crawler Join Date: Feb 2009 Location: LaGrange Posts: 899	yea got it all on tape too...

10-08-2009, 02:03 AM	#30
BriCk Newbie Join Date: Jun 2009 Location: Spokane Posts: 4	Ok if you run 3s with the FRX you need to run 35t or higher. What will happen if you run lower? Cause I see guys are running their moa's with two 35t's and 3s. Does a BEC make a difference?

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