Dec 08, 2011, 02:47 AM
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United States, CA, Huntington Beach
Joined Mar 2011
1,171 Posts
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4x EMAX 1200KV Outrunner Brushless Motors Type CF2822 w/ adapters
I have 4 Brand new EMAX 1200KV Outrunner Brushless Motors Type CF2822
with 4 collet type prop adapters up for sale. I use some of these on a quad with 10 inch props and they work great. very powerful. I run them with 18A esc and after an agressive 10 minute flight the motors barely get warm.. I assume they would rip with 8 inch props on a smaller quad.
$50 shipped with prop adapters
Found online:
It is the very high power delivered by these small and very robust, but light weight (39g) brushless motors with rotating case suitable for all models of 300-400 size . the CF2822/CF2812 motors offer extremely high efficiency and high load capability for their weight. EMAX motors with the high quality of manufacturing, reliability and performance are the best outrunners available in the market
Specifications:
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No. Of cells
2-3 Li-Poly
RPM/V
1200 RMP/V
zMax. efficiency
82%
Max. efficiency current
7 -16 A (>75%)
No load current / 10 V
0.9 A
Current capacity
16 A/60 s
Internal Resistance
150 mohm
Stator Dimensions
22x10 mm
Shaft diameter
3 mm
Weight
39 g
Recomended model weight
200 -600 g
Recomended prop without gearbox
APC 7X4
APC 8X3.8
APC 9X4.5
APC 10X5
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