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Which ESC to back-up my MMM????
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Darion
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Which ESC to back-up my MMM???? - 09.01.2008, 08:58 PM

Like the title says, which ESC to back-up my MMM? I figure the MMM I just recieved could go up in smoke on me so which ESC would be a good choice to have waiting on deck? My setup is a Savage with tranny forward setup, Feigio 8xl and 4s 25C 5000 pack. Trans is locked into second and gearing is currently 18/47 but can be changed as needed. Also, I will be switching to a Neu motor, 1515 i figure, in the near future. I do not currently have an external BEC but will get one if needed.

Thanks in advance,

Darion
   
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magman
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09.01.2008, 09:02 PM

Good question.....I have an MGM 160 that works great....even runs cooler than the mmm.


1. MBX-6 T8 1900KV, RX8 ON 4S
2. MBX-5T 1520, MMM ON 5S
3. MBX-5 ONROAD CONVERSION 1515, MMM ON 5S
4. MRX-3 ON ROAD CONVERSION 1512, MMM ON 6S
5. TEN T 2650 T8, MMP ON 3S
   
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DRIFT_BUGGY
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09.01.2008, 09:06 PM

You could spend $20 and buy a ext. CC Bec (which is alot cheaper than another esc) and run the Ext. Bec off it until the problem has been worked out with the MMM.
If not, than could look at R1 Pro


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TP 5S 5000mah
Neu 2.5D/F
   
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magman
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09.01.2008, 09:09 PM

I was just thinking of the R1Pro. Tekin is working on a bigger controller for up to 6s I think...Judging from the positive feedback of the R1 Pro, it should be terrific and give Castle a run for their money. Tekin takes their sweet time releasing products, but, when they do, they are usually very good. Personally, I am willing to wait and use my MGM for now than to buy another MMM until all the bugs are worked out.


1. MBX-6 T8 1900KV, RX8 ON 4S
2. MBX-5T 1520, MMM ON 5S
3. MBX-5 ONROAD CONVERSION 1515, MMM ON 5S
4. MRX-3 ON ROAD CONVERSION 1512, MMM ON 6S
5. TEN T 2650 T8, MMP ON 3S

Last edited by magman; 09.01.2008 at 09:10 PM.
   
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big greg
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09.01.2008, 09:25 PM

if you are running 4s then just get a mm, and a fan, imo if you are only using 4s you really dont gain anything running a MMM, since both my MM have been bulletproof to me
   
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CRTIM
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09.01.2008, 09:51 PM

Quote:
Originally Posted by big greg View Post
if you are running 4s then just get a mm, and a fan, imo if you are only using 4s you really dont gain anything running a MMM, since both my MM have been bulletproof to me
would 4s on MM running a neu 1515 2.5d in a CRT X1 truggy work ok ??(just as a track racer no bashing if that matters )...thanks for the help
   
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big greg
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09.01.2008, 10:02 PM

whats the kv on the 2.5? i run the 1y and its an awesome setup, i have no worry about heat
   
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Semi Pro
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09.01.2008, 10:10 PM

i love my Hv110 it doesnt even get warm on 6 cell with a 1515 2.5d, but its only down fall is no reverse
   
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wade7575
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09.01.2008, 10:13 PM

A Nue 1515 2.5 is 1700KV.
   
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TruckBasher
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09.01.2008, 11:09 PM

My MM worked on Neu 1515 2.5d on my heavy emaxx with 6S A123 (close to 5S lipo) I should say it should work fine. But fans are necessity.. lipo cutoff worked fine for those cells but not sure how it would do on lipo. I know 4S + MM works fine for others...


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traxxasbasher13
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09.01.2008, 11:10 PM

A mm with a fan is a great esc on 4s. And it should run pretty cool, a tekin R1Pro would be my second choice.
   
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coolrunnings
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09.01.2008, 11:25 PM

What can you afford budget wise? I run a 160.24 and a 160.24 for backup and then just last weekend I bought a 160.24 to back those up! And if those all fail I'll use one of my mgm 224.18 controls.
   
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Darion
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Wink 09.02.2008, 12:27 AM

First off thanks for all the replies.

Quote:
Originally Posted by magman View Post
Good question.....I have an MGM 160 that works great....even runs cooler than the mmm.
Thanks for pointing me in that direction, looks like a damn fine ESC.

Quote:
Originally Posted by DRIFT_BUGGY View Post
You could spend $20 and buy a ext. CC Bec (which is alot cheaper than another esc) and run the Ext. Bec off it until the problem has been worked out with the MMM.
If not, than could look at R1 Pro
Considered doing this but I'm not sure that the built in BEC is the only issue I could face if I see a failure. My truck isn't a race truck so I may just run a acc. battery pack anyway to be safer, thanks for the tip though.

Quote:
Originally Posted by big greg View Post
if you are running 4s then just get a mm, and a fan, imo if you are only using 4s you really dont gain anything running a MMM, since both my MM have been bulletproof to me
I am only running 4s now but would like to go up a bit which is why I got the MMM as opposed to the MM. Ya know how these things go 4s is good now but 6s will be better in the future and so on.

Quote:
Originally Posted by coolrunnings View Post
What can you afford budget wise? I run a 160.24 and a 160.24 for backup and then just last weekend I bought a 160.24 to back those up! And if those all fail I'll use one of my mgm 224.18 controls.
So I guess you like the 160.24 huh? If I had that ESC I would be using the MMM as the back-up maybe. Well that model may be a bit out of my budget but the 160.18 is looking like a potential winner, what do you think?

Thanks again to all,

Darion
   
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Semi Pro
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09.02.2008, 12:31 AM

Quote:
Originally Posted by wade7575 View Post
A Nue 1515 2.5 is 1700KV.
yes it is, what does this have to do with anything?
   
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coolrunnings
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09.02.2008, 12:52 AM

You mean the 160.24's ya their alright but I must confess there is another control mike has that has caught my eye its the mgm 120.32.
   
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