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Old 08-13-2008, 01:20 PM
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Default QUick Question...

Several yeas ago I swapped my stock Gen1 Motor for a Spinbush motor. While doing so I removed a small, disc-shaped module from the motor can which looked like a capacitor. Being young I figured "who cares, it'll be faster".

I am rewiring my Gen1, and putting in a new Spinbrush motor (burnt the brushes on the last one years ago).

I have a cylinder style cap on it currently, do I need to buy another disc-shapped .4 or .1 cap in order for this motor to run?

Why did the brushes burn last time? Could it have been due to the additional battery pack I wired in?

I am confused and dont want to make the same mistake I did four years ago.
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Old 08-13-2008, 01:21 PM
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The cylinder capacitor you have on will do the same job as the pancaked shape ones.

How many cells were you running? Any additional voltage will of course shorten a motor's life. But, brushes are cheap and a plenty to replace.
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Old 08-13-2008, 01:29 PM
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I was running 6 AAA, but I am still a virgin to the wiring schematic, so I may have run the additional pair in series or parallel. Not sure, it was years ago.

Update: I found a diagram at http://support.radioshack.com/doc/600/rec600-xmods.pdf , so rewiring should be breeze.
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Last edited by imstock; 08-13-2008 at 01:39 PM..
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Old 08-13-2008, 01:51 PM
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6 in series is the proper way and the boards and motors typically take it pretty well.
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Old 08-13-2008, 04:55 PM
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rechargeable or alkaline 6-cell?
alkaline would burn your board just FYI
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Old 08-13-2008, 06:52 PM
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alk.

No longer running 6.

Back to 4, rewiring it with 18G wires, hardwiring the motor, and using a Spin Brush motor.
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