AXI - 2808/20

 
AXI - 2808/20

Specifications

  • Type: Outrunner
  • Weight: 76.00g (2.68oz)
  • Diameter: 35.00mm (1.38in)
  • Length: 31.00mm (1.22in)
  • Shaft Diameter: 4.00mm (0.16in)
  • Maximum Amps: 22

Constants

  • kV: 1490
  • Rm: 0.105
  • Io: 1.3

Test Data

Dr Kiwi test results
Propeller Gear Ratio Volts Amps Watts RPM Speed (mph) Thrust (g) Thrust (oz) RPM as % of Kv*V
APC E 8x4 1 6.6 9.5 62 7770 29.4 352 12.42 79%
APC E 8x4 1 7.4 11.65 86 8610 32.6 455 16.05 78%
APC E 8x4 1 8.4 13.2 110 9600 36.4 574 20.25 77%
APC E 8x4 1 9.3 15.3 142 10380 39.3 680 23.99 75%
APC E 8x4 1 10.2 17.35 176 11070 41.9 790 27.87 73%
APC E 8x4 1 10.6 18.65 197 11460 43.4 847 29.88 73%
Aeronaut Carbon 8.5x5 1 6.6 9.6 63 7800 36.9 396 13.97 79%
Aeronaut Carbon 8.5x5 1 7.4 11.6 85 8730 41.3 490 17.28 79%
Aeronaut Carbon 8.5x5 1 8.4 13.65 114 9540 45.2 605 21.34 76%
Aeronaut Carbon 8.5x5 1 9.3 15.75 146 10350 49.0 715 25.22 75%
Aeronaut Carbon 8.5x5 1 10.2 18 183 11070 52.4 825 29.10 73%
Aeronaut Carbon 8.5x5 1 10.6 18.15 192 11280 53.4 845 29.81 71%
APC E 9x4.5 1 6.4 11.4 72 7350 31.3 490 17.28 77%
APC E 9x4.5 1 7.3 13.9 101 8100 34.5 603 21.27 74%
APC E 9x4.5 1 8.3 16.5 136 8880 37.8 732 25.82 72%
APC E 9x4.5 1 9.2 19.1 175 9570 40.8 854 30.12 70%
APC E 9x4.5 1 10.1 21.8 220 10230 43.6 996 35.13 68%

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