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Maciolus
RC-Monster Carbon Fiber
 
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Join Date: May 2007
Location: Poland
05.12.2008, 07:48 AM

Thanks!

WOW! Only 9A of average amp draw.


> HB L2PE + MMM + Medusa 60-1600 @ 6S A123
> HB LSP + MMM + Medusa 70-1600 @ 6S2P A123
> AE B44 + MM + Medusa 50-3300 @ 4S A123
> AE J82 + SW 5700 @ 2S LiPo
> AE TC5R + MM 6900 @ 2S LiPo
   
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Buzzsaw46
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05.12.2008, 02:56 PM

Quote:
Originally Posted by Maciolus View Post
Thanks!

WOW! Only 9A of average amp draw.
No problem! This was a comparison that I was very interested in myself. I was amazed that the two motors were so closely matched. But it does appear if you want to save weight go with a high quality smaller motor with higher Kv and gear down a bit.


The only thing I still worry about is weather or not the bearings will fail early with such high RPM (45+k). I have a few hours on it though and it runs as well as it ever did
   
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Maciolus
RC-Monster Carbon Fiber
 
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Posts: 100
Join Date: May 2007
Location: Poland
05.13.2008, 03:56 AM

My other concern are motor temperatures. I think longer can and lower kv will run much cooler.


> HB L2PE + MMM + Medusa 60-1600 @ 6S A123
> HB LSP + MMM + Medusa 70-1600 @ 6S2P A123
> AE B44 + MM + Medusa 50-3300 @ 4S A123
> AE J82 + SW 5700 @ 2S LiPo
> AE TC5R + MM 6900 @ 2S LiPo
   
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