Turnigy - SK3 2822-1275
Specifications
- Type: Outrunner
- Weight: 31.00g (1.09oz)
- Diameter: 27.82mm (1.10in)
- Length: 21.15mm (0.83in)
- Shaft Diameter: 3.00mm (0.12in)
- Maximum Amps: 8
Constants
- kV: 1235
- Rm: 0.047
- Io: 0.6
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 7 | 0.55 | 8310 |
| 8 | 0.55 | 9670 |
| 10 | 0.6 | 12000 |
Test Data
Dr Kiwi test results
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
|---|---|---|---|---|---|---|---|---|---|
| Zagi Carbon 5.1x4.9 | 1 | 6.9 | 1.8 | 12 | 7650 | 35.5 | 84 | 2.96 | 90% |
| Zagi Carbon 5.1x4.9 | 1 | 7.9 | 2.2 | 17 | 8580 | 39.8 | 107 | 3.77 | 88% |
| Zagi Carbon 5.1x4.9 | 1 | 8.9 | 2.7 | 24 | 9660 | 44.8 | 135 | 4.76 | 88% |
| Zagi Carbon 5.1x4.9 | 1 | 9.9 | 3.1 | 30 | 10560 | 49.0 | 161 | 5.68 | 86% |
| Zagi Carbon 5.1x4.9 | 1 | 10.9 | 3.6 | 39 | 11430 | 53.0 | 190 | 6.70 | 85% |
| Zagi Carbon 5.1x4.9 | 1 | 14 | 5.3 | 74 | 14100 | 65.4 | 288 | 10.16 | 82% |
| EMP 6x5 | 1 | 6.9 | 2.4 | 16 | 7350 | 34.8 | 132 | 4.66 | 86% |
| EMP 6x5 | 1 | 7.9 | 2.85 | 22 | 8220 | 38.9 | 167 | 5.89 | 84% |
| EMP 6x5 | 1 | 8.9 | 3.4 | 30 | 9150 | 43.3 | 205 | 7.23 | 83% |
| EMP 6x5 | 1 | 9.9 | 4 | 39 | 10020 | 47.4 | 248 | 8.75 | 82% |
| EMP 6x5 | 1 | 10.8 | 4.6 | 49 | 10800 | 51.1 | 292 | 10.30 | 81% |
| EMP 6x5 | 1 | 14 | 6.7 | 93 | 13200 | 62.5 | 432 | 15.24 | 76% |
| GWS HD 7x3.5 | 1 | 6.9 | 2.15 | 14 | 7470 | 24.8 | 127 | 4.48 | 88% |
| GWS HD 7x3.5 | 1 | 7.9 | 2.6 | 20 | 8370 | 27.7 | 167 | 5.89 | 86% |
| GWS HD 7x3.5 | 1 | 8.9 | 3.15 | 28 | 9360 | 31.0 | 215 | 7.58 | 85% |
| GWS HD 7x3.5 | 1 | 9.9 | 3.7 | 36 | 10260 | 34.0 | 261 | 9.21 | 84% |
| GWS HD 7x3.5 | 1 | 10.8 | 4.2 | 45 | 11070 | 36.7 | 310 | 10.93 | 83% |
| APC Sport 7x7 | 1 | 6.8 | 4.5 | 30 | 6150 | 40.8 | 147 | 5.19 | 73% |
| APC Sport 7x7 | 1 | 7.8 | 5.4 | 42 | 6810 | 45.1 | 182 | 6.42 | 71% |
| APC Sport 7x7 | 1 | 8.7 | 6.3 | 54 | 7350 | 48.7 | 217 | 7.65 | 68% |
| APC Sport 7x7 | 1 | 9.7 | 7.1 | 68 | 7920 | 52.5 | 252 | 8.89 | 66% |
| APC Sport 7x7 | 1 | 10.7 | 8 | 85 | 8430 | 55.9 | 288 | 10.16 | 64% |
| GWS HD 8x4 | 1 | 6.8 | 3.7 | 25 | 6600 | 25.0 | 222 | 7.83 | 79% |
| GWS HD 8x4 | 1 | 7.8 | 4.5 | 35 | 7350 | 27.8 | 280 | 9.88 | 76% |
| GWS HD 8x4 | 1 | 8.8 | 5.2 | 45 | 8010 | 30.3 | 335 | 11.82 | 74% |
| GWS HD 8x4 | 1 | 9.8 | 6.1 | 59 | 8610 | 32.6 | 398 | 14.04 | 71% |
| GWS HD 8x4 | 1 | 10.8 | 7.05 | 76 | 9270 | 35.1 | 461 | 16.26 | 70% |
| GWS HD 8x6 | 1 | 6.8 | 5.35 | 36 | 5790 | 32.9 | 237 | 8.36 | 69% |
| GWS HD 8x6 | 1 | 7.8 | 6.35 | 49 | 6300 | 35.8 | 288 | 10.16 | 65% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| GWS HD 8x6 | 1 | 8.8 | 7.3 | 64 | 6810 | 38.7 | 333 | 11.75 | 63% |
| GWS HD 8x6 | 1 | 9.7 | 8.2 | 79 | 7200 | 40.9 | 373 | 13.16 | 60% |
| GWS HD 8x6 | 1 | 10.7 | 9.2 | 98 | 7560 | 43.0 | 416 | 14.67 | 57% |
| GWS HD 9x5 | 1 | 6.8 | 5.5 | 37 | 5550 | 26.3 | 304 | 10.72 | 66% |
| GWS HD 9x5 | 1 | 7.8 | 6.55 | 51 | 6120 | 29.0 | 368 | 12.98 | 64% |
| GWS HD 9x5 | 1 | 8.7 | 7.6 | 66 | 6570 | 31.1 | 431 | 15.20 | 61% |
| GWS HD 9x5 | 1 | 9.7 | 8.55 | 82 | 6960 | 33.0 | 486 | 17.14 | 58% |
| GWS HD 9x5 | 1 | 10.7 | 9.45 | 101 | 7350 | 34.8 | 559 | 19.72 | 56% |
| GWS HD 10x6 | 1 | 6.7 | 6.7 | 44 | 4950 | 28.1 | 341 | 12.03 | 60% |
| GWS HD 10x6 | 1 | 7.7 | 7.8 | 60 | 5400 | 30.7 | 401 | 14.14 | 57% |
| GWS HD 10x6 | 1 | 8.7 | 8.8 | 76 | 5730 | 32.6 | 450 | 15.87 | 53% |
| GWS HD 10x6 | 1 | 9.7 | 9.8 | 95 | 6000 | 34.1 | 498 | 17.57 | 50% |
| GWS HD 10x6 | 1 | 10.7 | 10.7 | 114 | 6240 | 35.5 | 546 | 19.26 | 47% |
Comments
mike_o on 2014-11-26 16:32:07
Use a pair of these with APC 7x5 electric on 3S LiPo. Works very well on my 1600mm Phoenix twin motor (modidification)
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