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Old Nov 30, 2003, 03:37 PM
reznikvova is online now
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Idea

Pictures of my new cdrom rewound motor.


Here it is.
Lots of power, but the ball bearing gave too much rpm and tore the motor apart, taking with it.....my finger.
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Old Nov 30, 2003, 03:38 PM
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...Pretty small size, but amazing power. I used a ph10 micro esc and 3x ET1200 batts.
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Old Nov 30, 2003, 03:40 PM
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26ga 20 turns. Delta config.
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Old Nov 30, 2003, 03:41 PM
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Done. Amazingly the BB from my eps 300 GB fir perfectly, so did the shaft. Prop mounting doesnt require an adaptor.
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Old Nov 30, 2003, 06:47 PM
AIR MOVER is offline
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what about the magnet mod? big gain in power if you put in the rare earth magnets..
Old Dec 01, 2003, 04:39 PM
Ron van Sommeren is offline
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homo ludens modellisticus
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Use thicker wire or two strands in parallel. Efficiency will improve.

Met vriendelijke groet Ron van Sommeren
diy outrunner brushless e-motor discussion.
Electric fly-in & lrk meet, June 27th, 2004, Nijmegen, the Netherlands.


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