New motor in original package. Excellent quality. Tired of your overheating chineese motor? Try and AXI and see why a little more for an efficient setup is a worthwhile investment. Generally, I'd use the motor on models 7-15 pounds, Sailplanes into the 20's.
Specifications: No. of cells max 32 max. 10s Li-Poly RPM/V 249 RMP/V Max. efficiency 92% Max. efficiency current 10 - 36 A (>85%) No load current / 10 V 1,4 A Current capacity 50 A/60 s Internal Resistance 57 mohm Dimensions (diameter. x lenght) 63x54 mm Shaft diameter 8 mm Weight with cables 495 g
Other Major Vendor Price $249.99 Setup and Performance Chart
# Cells
Prop
Amps
Watts In
RPM
Thrust oz.
Pitch Speed MPH
7
18x14
39.6
1040
4,660
136
61
7
20x14
49.0
1286
4,210
161
55
8
18x12
43.8
1314
5,310
167
59
8
20x12
54.2
1626
4,800
195
54
10
16x12
46
1725
1234
189
77
10
18x10
53.8
2018
6,480
226
60
12
14x10
38.6
1737
10,180
188
84
12
16x10
53.4
2403
8,117
247
76
Estimates based on manufacturers provided constants using E-Calc. High Quality 3200mah used as trial cell in calculations. Actual performance may vary depending on components used, accuracy of data as provided by manufacturer, quality of ESC, weather and many other variables.
 "AXI 5320/28 249 KV Outrunner")
