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Old 06-25-2010, 07:29 AM
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Default Help in understanding motors and esc

Hi, I'm new to RC cars - still racing IOM a RC racing sailing class - and I don't understand how to read the technical info of engines and esc.

I know the difference btw brushed and brushless but don't know the rest like :

3600kV, 5200Kv and 4.5T or 10.5T - what do they mean and what the differences.

And how to find an ESC that will match a motor or vice et versa...

Thx for your help

Fyi I bought a B44 second hand and very happy so far but I need a new ESC and frankly I don't know what to pick - my current motor is a Murfdogg brushed but that's all I can find out.
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Old 06-25-2010, 08:18 AM
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We have a lot of information on our web site that might be helpful. We have complete product descriptions, spec charts, technical updates, how-to articles, etcs.

TeamNovak Web Site

We also have Videos (Novak Channel) and FaceBook postings (links in my signature)
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Old 06-27-2010, 10:21 PM
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Last edited by rct281048910; 01-11-2024 at 03:45 PM.
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Old 06-27-2010, 10:24 PM
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Helped me!!! lol Thanks.
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Old 06-28-2010, 02:28 PM
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Old 06-28-2010, 06:28 PM
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Originally Posted by MTown701
The Kv rating stands for Kilovolts. When you multiply the Kv rating by the amount of volts in your battery pack you will get the maximum rpm of your setup.
Well, actually, kV stands for kilovolts, being 1,000 volts. In the RC world, however, the Kv rating is basically what you said - the RPM an electric motor can theoretically produce per volt that is applied to it.

Originally Posted by MTown701
the lower amount of turns is faster and more powerful
As it turns out, a lower number of turns on a motor will yield a higher speed (similar to a Kv rating), but will tend to have lower torque as a result.

Everything else you said was pretty much dead-on though!
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