AEM - 12S
Specifications
- Type: Outrunner
- Weight: 34.00g (1.20oz)
- Diameter: 24.55mm (0.97in)
- Length: 20.32mm (0.80in)
- Shaft Diameter: 2.30mm (0.09in)
- Maximum Amps: 20
- Maximum RPM: 40000
Constants
- kV: 4020
- Rm: 0.13
- Io: 3.45
Io Test Data
Dr Kiwi test results
Volts | Amps | RPM |
---|---|---|
7 | 2.7 | 27390 |
8 | 2.9 | 31170 |
10 | 3.45 | 38370 |
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 4.1x4.1 | 1 | 6.8 | 14.05 | 95 | 20670 | 80.2 | 248 | 8.75 | 76% |
APC E 4.1x4.1 | 1 | 7.4 | 16 | 118 | 21660 | 84.1 | 277 | 9.77 | 73% |
GWS HD 7x3.5 | 3.2 | 6.9 | 3.55 | 24 | 8100 | 26.9 | 154 | 5.43 | 93% |
GWS HD 7x3.5 | 3.2 | 7.4 | 3.85 | 28 | 8640 | 28.6 | 178 | 6.28 | 93% |
GWS HD 7x3.5 | 3.2 | 8 | 4.3 | 34 | 9270 | 30.7 | 206 | 7.27 | 92% |
GWS HD 7x3.5 | 3.2 | 8.9 | 5.1 | 45 | 10350 | 34.3 | 262 | 9.24 | 93% |
GWS HD 7x3.5 | 3.2 | 10 | 6.1 | 61 | 11430 | 37.9 | 325 | 11.46 | 91% |
GWS HD 7x3.5 | 3.2 | 10.9 | 7.25 | 79 | 12450 | 41.3 | 386 | 13.62 | 91% |
GWS HD 7x3.5 | 3.2 | 11.1 | 7.45 | 82 | 12600 | 41.8 | 402 | 14.18 | 90% |
APC SF 7x6 | 3.2 | 6.9 | 8 | 55 | 7440 | 42.3 | 271 | 9.56 | 86% |
APC SF 7x6 | 3.2 | 7.4 | 9 | 66 | 7920 | 45.0 | 310 | 10.93 | 85% |
APC SF 7x6 | 3.2 | 8 | 10 | 80 | 8310 | 47.2 | 338 | 11.92 | 83% |
APC SF 7x6 | 3.2 | 8.9 | 12.5 | 111 | 9150 | 52.0 | 418 | 14.74 | 82% |
APC SF 7x6 | 3.2 | 9.8 | 15.1 | 147 | 9930 | 56.4 | 499 | 17.60 | 81% |
APC SF 7x6 | 3.2 | 10.8 | 17.85 | 192 | 10620 | 60.3 | 571 | 20.14 | 78% |
APC SF 7x6 | 3.2 | 11.1 | 18.8 | 208 | 10860 | 61.7 | 596 | 21.02 | 78% |
APC Sport 7x7 | 3.2 | 6.9 | 8.3 | 57 | 7380 | 48.9 | 234 | 8.25 | 85% |
APC Sport 7x7 | 3.2 | 7.4 | 9.25 | 68 | 7890 | 52.3 | 268 | 9.45 | 85% |
APC Sport 7x7 | 3.2 | 8 | 10.05 | 80 | 8310 | 55.1 | 299 | 10.55 | 83% |
APC Sport 7x7 | 3.2 | 8.9 | 11.95 | 106 | 9210 | 61.0 | 371 | 13.09 | 82% |
APC Sport 7x7 | 3.2 | 9.8 | 13.95 | 136 | 10080 | 66.8 | 440 | 15.52 | 82% |
APC Sport 7x7 | 3.2 | 10.8 | 16.3 | 176 | 10920 | 72.4 | 523 | 18.45 | 80% |
APC Sport 7x7 | 3.2 | 11.1 | 17.15 | 190 | 11160 | 74.0 | 546 | 19.26 | 80% |
GWS HD 8x4 | 3.2 | 6.9 | 6.15 | 42 | 7740 | 29.3 | 316 | 11.15 | 89% |
GWS HD 8x4 | 4.75 | 7 | 4.8 | 33 | 5520 | 20.9 | 155 | 5.47 | 93% |
GWS HD 8x4 | 3.2 | 7.4 | 6.7 | 49 | 8190 | 31.0 | 349 | 12.31 | 88% |
GWS HD 8x4 | 3.2 | 7.9 | 7.55 | 59 | 8670 | 32.8 | 398 | 14.04 | 87% |
GWS HD 8x4 | 4.75 | 7.9 | 5.4 | 42 | 6240 | 23.6 | 199 | 7.02 | 93% |
GWS HD 8x4 | 3.2 | 8.9 | 9.3 | 82 | 9630 | 36.5 | 500 | 17.64 | 86% |
Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
GWS HD 8x4 | 4.75 | 8.9 | 6.1 | 54 | 6960 | 26.4 | 248 | 8.75 | 92% |
GWS HD 8x4 | 4.75 | 9.9 | 7 | 69 | 7650 | 29.0 | 304 | 10.72 | 91% |
GWS HD 8x4 | 3.2 | 9.9 | 11.25 | 111 | 10590 | 40.1 | 611 | 21.55 | 85% |
GWS HD 8x4 | 3.2 | 10.9 | 13.45 | 146 | 11430 | 43.3 | 723 | 25.50 | 83% |
GWS HD 8x4 | 4.75 | 10.9 | 7.8 | 85 | 8310 | 31.5 | 358 | 12.63 | 90% |
GWS HD 8x4 | 3.2 | 11.1 | 14.05 | 155 | 11670 | 44.2 | 752 | 26.53 | 84% |
GWS HD 9x5 | 3.2 | 6.9 | 10.3 | 71 | 7080 | 33.5 | 506 | 17.85 | 82% |
GWS HD 9x5 | 4.75 | 6.9 | 6.25 | 43 | 5340 | 25.3 | 273 | 9.63 | 91% |
GWS HD 9x5 | 3.2 | 7.4 | 11.55 | 85 | 7500 | 35.5 | 565 | 19.93 | 81% |
GWS HD 9x5 | 4.75 | 7.9 | 7.4 | 58 | 6000 | 28.4 | 352 | 12.42 | 90% |
GWS HD 9x5 | 3.2 | 7.9 | 12.8 | 101 | 7890 | 37.4 | 626 | 22.08 | 80% |
GWS HD 9x5 | 4.75 | 8.9 | 8.45 | 75 | 6630 | 31.4 | 435 | 15.34 | 88% |
GWS HD 9x5 | 3.2 | 8.9 | 15.7 | 139 | 8640 | 40.9 | 760 | 26.81 | 77% |
GWS HD 9x5 | 4.75 | 9.9 | 9.8 | 97 | 7260 | 34.4 | 523 | 18.45 | 87% |
GWS HD 9x5 | 3.2 | 9.9 | 18.3 | 181 | 9300 | 44.0 | 886 | 31.25 | 75% |
GWS HD 9x5 | 3.2 | 10.8 | 21.6 | 233 | 9900 | 46.9 | 1024 | 36.12 | 73% |
GWS HD 9x5 | 3.2 | 11.1 | 22.7 | 251 | 10020 | 47.4 | 1056 | 37.25 | 72% |
GWS HD 10x6 | 4.75 | 6.9 | 7.6 | 52 | 5190 | 29.5 | 362 | 12.77 | 89% |
GWS HD 10x6 | 4.75 | 7.9 | 8.95 | 70 | 5790 | 32.9 | 453 | 15.98 | 87% |
GWS HD 10x6 | 4.75 | 8.9 | 10.4 | 92 | 6390 | 36.3 | 551 | 19.44 | 85% |
GWS HD 10x6 | 4.75 | 9.9 | 12.1 | 119 | 6990 | 39.7 | 666 | 23.49 | 83% |
GWS HD 10x6 | 4.75 | 10.8 | 13.7 | 147 | 7560 | 43.0 | 766 | 27.02 | 83% |
GWS HD 11x7 | 4.75 | 6.9 | 10.3 | 71 | 4830 | 32.0 | 515 | 18.17 | 83% |
GWS HD 11x7 | 4.75 | 7.8 | 12.2 | 95 | 5370 | 35.6 | 636 | 22.43 | 81% |
GWS HD 11x7 | 4.75 | 8.8 | 14.25 | 125 | 5880 | 39.0 | 774 | 27.30 | 79% |
GWS HD 11x7 | 4.75 | 9.8 | 16.5 | 161 | 6390 | 42.4 | 912 | 32.17 | 77% |
GWS HD 11x7 | 4.75 | 10.8 | 18.6 | 200 | 6840 | 45.3 | 1040 | 36.68 | 75% |