stunthanger.com
Electric Stunt => Gettin all AMP'ed up! => Topic started by: keith varley on September 19, 2010, 02:56:10 PM
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I have ordered axi motor 2826 outrunner brushless.BY error I ordered one with 8 winds as instead of 12 winds as recommended .What difference would that make ? Keith Varley
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Your Kv value will go up by a factor of 3/2. That's a big change -- it means using two cells instead of three, or three instead of four (and your current will go up by 3/2, too, meaning bigger cells, bigger wires, maybe a bigger ESC, etc.), or a markedly smaller (or markedly lower pitch) prop spinning markedly faster.
Basically nothing will fit.
I'd be way tempted to see if I could send it back, or call them up and change the order if it isn't too late.
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Kieth
You will have a motor that will not turn much of a prop and turn it way too fast for stunt purposes plus it will draw a lot of amps. Return it for a 2826/12. Then you can turn a 12X6EP on 4 cells at 8600 rpm and be in heaven. Have 3300 to 3700 mah of 4S battery and you have a pretty flexible system. With 3700 mah you can go up to 92 to 9300 rpm if you need to.
bob branch
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Yes, see if you can get the seller to swap it for you.
I would opt for a 2826/10 on 4 cells, and the 12-turn with a 5S battery.
With the /10 on 4S you can run either the 6-pitch or a 4-1/2 to 5 pitch.
Folks are using the 13 x 4-1/2 pusher quite well with the /10 on 4 cells.
Dean P.
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I believe my problem is solved.Thanks for all your help guys.
Keith
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I believe my problem is solved.Thanks for all your help guys.
Keith
Keith,
Aren't you a little old to be experimenting with electrons in this fashion?
Just because you have seen a few work well is no reason to give up on the OLE IC.
Paul
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A little old? Gee I can't get no respect. Keith