Thread: fastest motor
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crazyjr
RC-Monster Dual Brushless
 
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Join Date: May 2005
Location: georgia
11.22.2006, 04:13 AM

Quote:
Originally Posted by Hayden
Define fast…. fast as in rpm or moving a car fast what car/truck have you got? There is not just a fastest motor. you can push a boat over 120mph with 60,000rpm but you can get a lmt 1010 which is 9231kv on 4s = about 136,000 rpm that’s fast but its no use to you because there is no power involved so define fast btw a 1010 on 4s will exceed mechanical limits lol 136,000rpm :)
He was asking about the fastest for a 4s powered 1/8 buggy. I chose that particular combo because it had a better kv than the fegaio 7XL and being a 4 pole motor it would have more torque and better efficiency. I don't have as much experience as others here, but as a rule of thumb, For monster trucks, 1/8 buggies and truggies, using 4s lipo's, I'd never go above 3000 kv on any and on MT's and truggies, I would keep to 2500kv or less.


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