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A2217/9T technical Data

Motor Cross Reference Chart or Click here to order

  No. of Cells:     2 - 3 Li-Poly
  6 - 10 NiCd/NiMH  
  Kv:     950 RPM/V  
  Max Efficiency:     80%  
  Max Efficiency Current:     5 - 15A (>75%)  
  No Load Current:     0.9A @10V  
  Resistance:     0.095 ohms  
  Max Current:     18A for 60S  
  Max Watts:     200W  
  Weight:     73.4 g / 2.59 oz  
  Size:     27.8 mm x 34 mm  
  Shaft Diameter:     4mm  
  Poles:     14  
  Model Weight:     300 - 1000g / 10.5 - 35 oz  
Use this motor with 2-3 cell Li-Poly packs and 10-11 inch props on planes up to 35 oz flying weight. Manufacturer recommends a 10x6 prop on 3-cells and a 11x4.7 prop on 2-cells. We suggest propping for around 180 watts continuous.

Similar to AXI Gold 2217/20, E-Flite Park 450


The motor features a 4mm hardened steel shaft, dual ball bearings for the shaft and has 3.5mm gold spring male connectors already attached with 3 female connectors included for your speed control. Also includes accessory package with the pictured aluminum radial cross mount set with 6mm prop adapter. Mounting holes are spaced 19mm and 16mm on center and are tapped for 3mm (M3) and 2.6mm (M2.6) screws.
 a2217-9-efficiency.jpg
PropellerGear RatioVoltsAmpsWattsRPMSpeed (mph)Thrust (g)Thrust (oz)Temp (C)
GWS HD 8x4 1 6.9 3.75 25 6840 25.9 241 8.50  
GWS HD 8x4 1 7.9 4.6 36 7680 29.1 306 10.79  
GWS HD 8x4 1 8.9 5.45 48 8490 32.2 379 13.37  
GWS HD 8x4 1 9.9 6.5 64 9330 35.3 464 16.37  
GWS HD 8x4 1 10.9 7.45 81 10110 38.3 547 19.29  
GWS HD 9x5 1 6.9 6.3 43 6330 30.0 382 13.47  
GWS HD 9x5 1 7.9 7.7 60 7020 33.2 484 17.07  
GWS HD 9x5 1 8.9 9.25 82 7770 36.8 595 20.99  
GWS HD 9x5 1 9.9 10.75 106 8430 39.9 701 24.73  
GWS HD 9x5 1 10.9 12.4 135 9030 42.8 814 28.71  
GWS HD 9x7.5 1 6.9 9.6 66 5730 40.7 389 13.72  
GWS HD 9x7.5 1 7.9 11.6 91 6300 44.7 475 16.76  
GWS HD 9x7.5 1 8.9 13.65 121 6840 48.6 559 19.72  
GWS HD 9x7.5 1 9.7 15.6 151 7320 52.0 644 22.72  
APC E 10x5 1 6.9 8.3 57 5970 28.3 476 16.79  
APC E 10x5 1 7.9 10 79 6570 31.1 588 20.74  
APC E 10x5 1 8.9 11.75 104 7170 34.0 698 24.62  
APC E 10x5 1 9.9 13.85 137 7740 36.6 825 29.10  
APC E 10x5 1 10.8 15.7 169 8250 39.1 945 33.33  
GWS HD 10x6 1 6.9 8.4 57 5940 33.8 480 16.93  
GWS HD 10x6 1 7.9 10.15 80 6540 37.2 592 20.88  
GWS HD 10x6 1 8.9 11.9 105 7170 40.7 707 24.94  
GWS HD 10x6 1 9.9 14 138 7770 44.1 835 29.45  
GWS HD 10x6 1 10.8 15.9 171 8250 46.9 949 33.47  
GWS HD 10x8 1 6.9 12.2 84 5220 39.5 479 16.90  
GWS HD 10x8 1 7.8 14.45 112 5700 43.2 572 20.18  
GWS HD 10x8 1 8.8 17 149 6180 46.8 672 23.70  
GWS HD 10x8 1 9.7 19.3 187 6540 49.5 754 26.60  
GWS HD 10x8 1 10.7 21.4 228 6870 52.0 842 29.70  
PropellerGear RatioVoltsAmpsWattsRPMSpeed (mph)Thrust (g)Thrust (oz)Temp (C)
APC SF 11x4.7 1 6.8 12.4 84 5190 23.1 648 22.86  
APC SF 11x4.7 1 7.8 14.85 115 5640 25.1 788 27.80  
APC SF 11x4.7 1 8.7 17.5 152 6060 27.0 927 32.70  
APC SF 11x4.7 1 9.7 19.9 193 6360 28.3 1045 36.86  
APC SF 11x4.7 1 10.7 22.1 236 6720 29.9 1168 41.20  
APC E 11x5.5 1 6.9 10.2 70 5580 29.1 575 20.28  
APC E 11x5.5 1 7.8 12.25 95 6090 31.7 700 24.69  
APC E 11x5.5 1 8.8 14.4 126 6600 34.4 828 29.21  
APC E 11x5.5 1 9.8 16.75 164 7080 36.9 960 33.86  
APC E 11x5.5 1 10.8 18.8 203 7470 38.9 1080 38.10  


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