Hacker - A20-22L
Specifications
- Type: Outrunner
- Weight: 57.00g (2.01oz)
- Diameter: 28.00mm (1.10in)
- Length: 32.00mm (1.26in)
- Shaft Diameter: 3.00mm (0.12in)
- Maximum Amps: 17
- Maximum RPM: 20000
Constants
- kV: 924
- Rm: 0
- Io: 0
Test Data
Dr Kiwi test results
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
|---|---|---|---|---|---|---|---|---|---|
| Aeronaut 7x7 | 1 | 6.9 | 4.6 | 31 | 6420 | 42.6 | 143 | 5.04 | 101% |
| Aeronaut 7x7 | 1 | 7.9 | 5.6 | 44 | 7230 | 47.9 | 182 | 6.42 | 99% |
| Aeronaut 7x7 | 1 | 8.9 | 6.85 | 60 | 8040 | 53.3 | 225 | 7.94 | 98% |
| Aeronaut 7x7 | 1 | 9.9 | 8.1 | 80 | 8790 | 58.3 | 274 | 9.67 | 96% |
| Aeronaut 7x7 | 1 | 10.9 | 9.3 | 101 | 9540 | 63.2 | 322 | 11.36 | 95% |
| APC E 8x6 | 1 | 6.9 | 6.65 | 45 | 6120 | 34.8 | 267 | 9.42 | 96% |
| APC E 8x6 | 1 | 7.9 | 8.2 | 64 | 6780 | 38.5 | 333 | 11.75 | 93% |
| APC E 8x6 | 1 | 8.9 | 9.85 | 87 | 7440 | 42.3 | 406 | 14.32 | 90% |
| APC E 8x6 | 1 | 9.9 | 11.7 | 115 | 8100 | 46.0 | 484 | 17.07 | 89% |
| APC E 8x6 | 1 | 10.9 | 13.55 | 147 | 8670 | 49.3 | 567 | 20.00 | 86% |
| GWS HD 9x5 | 1 | 6.9 | 6 | 41 | 6210 | 29.4 | 353 | 12.45 | 97% |
| GWS HD 9x5 | 1 | 7.9 | 7.4 | 58 | 6960 | 33.0 | 451 | 15.91 | 95% |
| GWS HD 9x5 | 1 | 8.9 | 8.9 | 79 | 7680 | 36.4 | 552 | 19.47 | 93% |
| GWS HD 9x5 | 1 | 9.9 | 10.5 | 103 | 8340 | 39.5 | 658 | 23.21 | 91% |
| GWS HD 9x5 | 1 | 10.9 | 12.15 | 132 | 8940 | 42.3 | 776 | 27.37 | 89% |
| APC SF 9x6 | 1 | 6.9 | 10.5 | 72 | 5340 | 30.3 | 424 | 14.96 | 84% |
| APC SF 9x6 | 1 | 7.9 | 13.15 | 103 | 5850 | 33.2 | 525 | 18.52 | 80% |
| APC SF 9x6 | 1 | 8.9 | 15.65 | 139 | 6300 | 35.8 | 615 | 21.69 | 77% |
| APC SF 9x6 | 1 | 9.9 | 18.3 | 181 | 6690 | 38.0 | 705 | 24.87 | 73% |
| APC SF 9x6 | 1 | 10.9 | 20.7 | 225 | 7020 | 39.9 | 792 | 27.94 | 70% |
| GWS HD 9x7.5 | 1 | 6.9 | 9.25 | 63 | 5640 | 40.1 | 360 | 12.70 | 88% |
| GWS HD 9x7.5 | 1 | 7.9 | 11.35 | 89 | 6210 | 44.1 | 449 | 15.84 | 85% |
| GWS HD 9x7.5 | 1 | 8.9 | 13.5 | 120 | 6720 | 47.7 | 532 | 18.77 | 82% |
| GWS HD 9x7.5 | 1 | 9.9 | 16.75 | 165 | 7170 | 50.9 | 605 | 21.34 | 78% |
| GWS HD 9x7.5 | 1 | 10.9 | 17.3 | 188 | 7770 | 55.2 | 685 | 24.16 | 77% |
| APC E 9x7.5 | 1 | 6.9 | 10.6 | 73 | 5430 | 38.6 | 341 | 12.03 | 85% |
| APC E 9x7.5 | 1 | 7.9 | 13.2 | 104 | 6000 | 42.6 | 427 | 15.06 | 82% |
| APC E 9x7.5 | 1 | 8.9 | 15.4 | 137 | 6480 | 46.0 | 496 | 17.50 | 79% |
| APC E 9x7.5 | 1 | 9.9 | 17.8 | 176 | 6870 | 48.8 | 571 | 20.14 | 75% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| APC E 9x7.5 | 1 | 10.9 | 20.1 | 219 | 7410 | 52.6 | 651 | 22.96 | 74% |
| APC SF 10x4.7 | 1 | 9 | 15.15 | 136 | 6600 | 29.4 | 826 | 29.14 | 79% |
| APC SF 10x4.7 | 1 | 10 | 17.15 | 171 | 6990 | 31.1 | 924 | 32.59 | 76% |
| GWS HD 10x6 | 1 | 6.9 | 8 | 55 | 5850 | 33.2 | 445 | 15.70 | 92% |
| GWS HD 10x6 | 1 | 7.9 | 9.65 | 76 | 6480 | 36.8 | 550 | 19.40 | 89% |
| GWS HD 10x6 | 1 | 8.9 | 11.6 | 103 | 7140 | 40.6 | 666 | 23.49 | 87% |
| GWS HD 10x6 | 1 | 9.9 | 13.5 | 133 | 7740 | 44.0 | 786 | 27.73 | 85% |
| GWS HD 10x6 | 1 | 10.9 | 15.5 | 168 | 8220 | 46.7 | 904 | 31.89 | 82% |