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Old 03-21-2008 | 08:52 AM
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malonph
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From: Pilar de la Horadada, SPAIN
Default help me choosing a prop

Hello,
I bought this motor in ebay some time ago:

and I would like to know what is the better propeller for a foamy of about 600g weight w/ motor included.
Someone has bought this same motor?
These are the specs:
-Rpm(Kv): 2900Rpm/V
-Resistance: 0.20
-Max Amps: 12
-Gear Rate: 5.5 : 1
-Weight: 62g
-Length: 31mm
-Diameter:20mm
-Shaft Diameter: 3.0mm
-Recommended Battery: 7.2, 8.4, 11.1 Volt Li-Polymer Battery
It also comes w/ an ESC which you can set brake on or off, but I don't know what is brake, can anyone explain this to me?
Thank you very much.