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jsr
RC-Monster Carbon Fiber
 
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Posts: 212
Join Date: Feb 2009
11.10.2009, 02:24 AM

I had a MM with external BEC on 4s in my truggy and it got HOT quick, even with a 40mm fan on it and another 90mm fan above it. I wouldn't run it over 4s. MM on 3s or 4s in a buggy is great, on a truggy, it can be tough on that little ESC. If you can keep it cool, then it will work fine on 4s. The problem is keeping it cool.
   
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