LightFlightRC - 28-37-3 U. Black
Specifications
- Type: Inrunner
- Weight: 77.00g (2.72oz)
- Diameter: 28.00mm (1.10in)
- Length: 37.15mm (1.46in)
- Shaft Diameter: 3.17mm (0.12in)
- Maximum Amps: 25
Constants
- kV: 2750
- Rm: 0.1
- Io: 0.9
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 6 | 0.7 | 16260 |
| 8 | 0.8 | 21810 |
| 10 | 0.9 | 27180 |
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 4.75x4.75 | 1 | 11.3 | 21.2 | 239 | 25050 | 112.7 | 620 | 21.87 | 81% |
| APC E 5x5 | 1 | 11.1 | 27.5 | 305 | 22560 | 106.8 | 562 | 19.82 | 74% |
| Zagi Carbon 5.1x4.9 | 1 | 6.9 | 12.1 | 83 | 15960 | 74.1 | 354 | 12.49 | 84% |
| Zagi Carbon 5.1x4.9 | 1 | 7.8 | 14.9 | 116 | 17670 | 82.0 | 440 | 15.52 | 82% |
| Zagi Carbon 5.1x4.9 | 1 | 8.8 | 18.45 | 162 | 19260 | 89.4 | 533 | 18.80 | 80% |
| Zagi Carbon 5.1x4.9 | 1 | 9.7 | 21.6 | 209 | 20820 | 96.6 | 623 | 21.98 | 78% |
| Zagi Carbon 5.1x4.9 | 1 | 10.7 | 24.7 | 264 | 22290 | 103.4 | 718 | 25.33 | 76% |
| Zagi Carbon 5.1x4.9 | 1 | 11.2 | 26.3 | 294 | 22890 | 106.2 | 760 | 26.81 | 74% |
| APC E 5.25x4.75 | 1 | 11.1 | 28.4 | 315 | 21750 | 97.8 | 691 | 24.37 | 71% |
| APC E 5.25x6.25 | 1 | 10.8 | 35 | 378 | 19050 | 112.8 | 527 | 18.59 | 64% |
| APC E 5.5x4.5 | 1 | 11 | 31 | 341 | 20850 | 88.8 | 698 | 24.62 | 69% |
| APC E 5.7x3 | 1 | 6.9 | 11.6 | 80 | 16080 | 45.7 | 367 | 12.95 | 85% |
| APC E 5.7x3 | 1 | 7.8 | 14.35 | 111 | 17880 | 50.8 | 461 | 16.26 | 83% |
| APC E 5.7x3 | 1 | 8.8 | 17.45 | 153 | 19560 | 55.6 | 560 | 19.75 | 81% |
| APC E 5.7x3 | 1 | 9.7 | 20.1 | 194 | 21300 | 60.5 | 657 | 23.17 | 80% |
| APC E 5.7x3 | 1 | 10.7 | 23.3 | 249 | 22860 | 64.9 | 759 | 26.77 | 78% |
| APC E 5.7x3 | 1 | 11.2 | 25 | 280 | 23610 | 67.1 | 816 | 28.78 | 77% |
| APC E 5.7x3 | 1 | 11.2 | 25 | 280 | 23610 | 67.1 | 816 | 28.78 | 77% |