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Can someone please explain to me how motor performance is measured?

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Old 04-17-2005, 01:57 PM
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Default Can someone please explain to me how motor performance is measured?

Please excuse my ignorance but I'm trying to understand this. I know in an electric motor there are turns or winds in which they are rated...

However I don't understand exactly what these ratings mean for performance, for example is the lower the turns the more power the motor has? As in a 12 turn motor will be a lot faster than a 19 turn motor?

I've seen people say things such as 8x1, what does this mean? Thanks
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Old 04-17-2005, 02:29 PM
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You are right in the winds. An 8 turn is faster than a 19 t which is faster than a 27t stock. Anything less than 27t is considered Modified.

An 8x2 has 8 wraps around each post on the armature using 2 seperate strands of wire for a total of 16 wraps.
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Old 04-17-2005, 04:43 PM
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i thought everything below 19 was mod?
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Old 04-17-2005, 04:55 PM
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Depends on how you look at it.

27t is Stock. Anything less would be "not Stock"
19t comes with either locked endbell OR advancable timing.
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Old 04-17-2005, 05:04 PM
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i think a 27t with fixed timing is a stock....19t with fixed timing is a superstock/spec...anything else is a modified
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