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Old Jun 17, 2009, 05:35 AM
Brutikus is offline
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Pasadena, CA
Joined Mar 2007
438 Posts
Is there a link to an article explaining fan blades and kv?
Havnt found much on google.
Mostly threads about what specific setups people are using.
But i need ti understand WHY certain motors are better for specific edf blades.

I am currently running a 5 blade EDF, 64mm diameter, 3500kv outrunner, 4S 2200mah batt, 60A esc.

Not enough speed.
After a 3 minute flight, battery, motor, and ESC still relatively cool.
No indications of overamping.

What should i do to increase top speed.
The jet is a Freewing L39 Albatross.
What effect will the 7 blades fan have if i drop it into this power system?
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