Medusa - MR-012-030-5300
Specifications
- Type: Inrunner
- Weight: 17.00g (0.60oz)
- Diameter: 12.00mm (0.47in)
- Length: 30.00mm (1.18in)
- Shaft Diameter: 1.50mm (0.06in)
- Maximum Amps: 7
- Maximum RPM: 60000
Constants
- kV: 5300
- Rm: 0.28
- Io: 0.54
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 7.1 | 0.44 | 36940 |
| 8.02 | 0.45 | 41780 |
| 10.025 | 0.54 | 52330 |
Test Data
Dr Kiwi test results
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
|---|---|---|---|---|---|---|---|---|---|
| GWS EDF40 x6 1.6x3 | 1 | 6.8 | 3.6 | 24 | 34480 | 58.8 | 82 | 2.89 | 96% |
| GWS EDF40 x6 1.6x3 | 1 | 6.9 | 3.2 | 22 | 32720 | 55.8 | 66 | 2.33 | 89% |
| GWS EDF40 x6 1.6x3 | 1 | 7.7 | 4.45 | 34 | 38420 | 65.5 | 100 | 3.53 | 94% |
| GWS EDF40 x6 1.6x3 | 1 | 7.9 | 3.8 | 30 | 36740 | 62.6 | 86 | 3.03 | 88% |
| GWS EDF40 x6 1.6x3 | 1 | 8.7 | 5.2 | 45 | 42250 | 72.0 | 122 | 4.30 | 92% |
| GWS EDF40 x6 1.6x3 | 1 | 8.9 | 4.35 | 38 | 40650 | 69.3 | 106 | 3.74 | 86% |
| GWS EDF40 x6 1.6x3 | 1 | 9.7 | 6.2 | 60 | 45600 | 77.7 | 142 | 5.01 | 89% |
| GWS EDF40 x6 1.6x3 | 1 | 9.9 | 5.3 | 52 | 44500 | 75.8 | 130 | 4.59 | 85% |
| GWS EDF50B x5 2x3 | 1 | 6.9 | 4.85 | 33 | 31572 | 53.8 | 94 | 3.32 | 86% |
| GWS EDF50B x5 2x3 | 1 | 7.9 | 5.85 | 46 | 34956 | 59.6 | 118 | 4.16 | 83% |
| GWS EDF50A x3 2x3 | 1 | 6.9 | 4.2 | 28 | 33060 | 56.4 | 86 | 3.03 | 90% |
| GWS EDF50A x3 2x3 | 1 | 7.9 | 5 | 39 | 36700 | 62.6 | 106 | 3.74 | 88% |
| GWS EDF50A x3 2x3 | 1 | 8.9 | 5.85 | 52 | 40560 | 69.1 | 128 | 4.52 | 86% |
| GWS EDF50A x3 2x3 | 1 | 9.9 | 6.85 | 67 | 44040 | 75.1 | 150 | 5.29 | 84% |
| GWS EDF50A x3 2x3 | 1 | 10.8 | 7.4 | 79 | 48200 | 82.2 | 170 | 6.00 | 84% |
| GWS DD 3x2 | 1 | 6.9 | 6.8 | 46 | 27720 | 52.5 | 135 | 4.76 | 76% |
| GWS DD 3x2 | 1 | 7.4 | 7.4 | 54 | 28950 | 54.8 | 149 | 5.26 | 74% |
| GWS HD 3x3 | 1 | 6.9 | 8.9 | 61 | 24180 | 68.7 | 124 | 4.37 | 66% |
| GWS HD 3x3 | 1 | 7.4 | 9.5 | 70 | 24930 | 70.8 | 132 | 4.66 | 64% |
| Gunther White 4.92x4.33 | 3.5 | 10.9 | 5.6 | 61 | 14130 | 57.9 | 254 | 8.96 | 86% |
| GWS HD 5x4.3 | 3.5 | 7 | 2.65 | 18 | 9540 | 38.9 | 105 | 3.70 | 90% |
| GWS HD 5x4.3 | 3.5 | 8 | 3.2 | 25 | 10800 | 44.0 | 134 | 4.73 | 89% |
| GWS HD 5x4.3 | 3.5 | 8.9 | 3.85 | 34 | 11970 | 48.7 | 163 | 5.75 | 89% |
| GWS HD 5x4.3 | 3.5 | 9.9 | 4.4 | 43 | 13140 | 53.5 | 198 | 6.98 | 88% |
| GWS HD 5x4.3 | 3.5 | 10.9 | 5.4 | 58 | 14190 | 57.8 | 232 | 8.18 | 86% |
| Zagi Carbon 5.1x4.9 | 3.5 | 6.9 | 3.1 | 21 | 9300 | 43.1 | 112 | 3.95 | 89% |
| Zagi Carbon 5.1x4.9 | 3.5 | 7.9 | 3.75 | 29 | 10380 | 48.2 | 140 | 4.94 | 87% |
| Zagi Carbon 5.1x4.9 | 3.5 | 8.9 | 4.65 | 41 | 11580 | 53.7 | 175 | 6.17 | 86% |
| Zagi Carbon 5.1x4.9 | 3.5 | 9.9 | 5.5 | 54 | 12660 | 58.7 | 208 | 7.34 | 84% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| Zagi Carbon 5.1x4.9 | 3.5 | 10.9 | 6.3 | 68 | 13740 | 63.8 | 247 | 8.71 | 83% |
| APC E 5.25x6.25 | 3.5 | 10.9 | 8.6 | 93 | 12420 | 73.5 | 206 | 7.27 | 75% |
| APC E 5.5x4.5 | 3.5 | 10.9 | 7.2 | 78 | 13200 | 56.2 | 247 | 8.71 | 80% |
| GWS HD 7x3.5 | 4.14 | 6.9 | 2.6 | 17 | 8040 | 26.6 | 139 | 4.90 | 91% |
| GWS HD 7x3.5 | 4.14 | 7.9 | 3.25 | 25 | 9090 | 30.1 | 184 | 6.49 | 90% |
| GWS HD 7x3.5 | 4.14 | 8.9 | 4 | 35 | 10020 | 33.2 | 227 | 8.01 | 88% |
| GWS HD 7x3.5 | 4.14 | 9.9 | 4.8 | 47 | 11040 | 36.6 | 280 | 9.88 | 87% |
| GWS HD 8x4 | 5.86 | 6.9 | 2.4 | 16 | 5760 | 21.8 | 165 | 5.82 | 92% |
| GWS HD 8x4 | 7 | 7 | 1.8 | 12 | 4920 | 18.6 | 121 | 4.27 | 93% |
| GWS HD 8x4 | 5.86 | 7.9 | 3 | 23 | 6480 | 24.6 | 216 | 7.62 | 91% |
| GWS HD 8x4 | 7 | 8 | 2.2 | 17 | 5610 | 21.2 | 159 | 5.61 | 93% |
| GWS HD 8x4 | 5.86 | 8.9 | 3.6 | 32 | 7260 | 27.5 | 269 | 9.49 | 90% |
| GWS HD 8x4 | 7 | 9 | 2.65 | 23 | 6270 | 23.8 | 198 | 6.98 | 92% |
| GWS HD 8x4 | 5.86 | 9.9 | 4.3 | 42 | 7920 | 30.0 | 325 | 11.46 | 88% |
| GWS HD 8x4 | 7 | 10 | 3.1 | 31 | 6960 | 26.4 | 243 | 8.57 | 92% |
| GWS HD 8x4 | 7 | 10.9 | 3.6 | 39 | 7560 | 28.6 | 289 | 10.19 | 92% |
| GWS HD 8x4 | 5.86 | 10.9 | 5 | 54 | 8610 | 32.6 | 389 | 13.72 | 87% |
| GWS RS 8x4.3 | 7 | 6.9 | 2.3 | 15 | 4830 | 19.7 | 154 | 5.43 | 92% |
| GWS RS 8x4.3 | 7 | 7.9 | 2.8 | 22 | 5490 | 22.4 | 198 | 6.98 | 92% |
| GWS RS 8x4.3 | 7 | 8.9 | 3.35 | 29 | 6060 | 24.7 | 245 | 8.64 | 90% |
| GWS RS 8x4.3 | 7 | 9.9 | 4 | 39 | 6720 | 27.4 | 300 | 10.58 | 90% |
| GWS RS 8x4.3 | 7 | 10.9 | 4.6 | 50 | 7320 | 29.8 | 355 | 12.52 | 89% |
| GWS HD 9x5 | 5.86 | 6.9 | 4 | 27 | 5340 | 25.3 | 268 | 9.45 | 86% |
| GWS HD 9x5 | 7 | 6.9 | 2.9 | 20 | 4710 | 22.3 | 204 | 7.20 | 90% |
| GWS HD 9x5 | 5.86 | 7.9 | 4.9 | 38 | 5970 | 28.3 | 335 | 11.82 | 84% |
| GWS HD 9x5 | 7 | 7.9 | 3.6 | 28 | 5310 | 25.1 | 264 | 9.31 | 89% |
| GWS HD 9x5 | 7 | 8.9 | 4.3 | 38 | 5880 | 27.8 | 319 | 11.25 | 87% |
| GWS HD 9x5 | 5.86 | 8.9 | 5.85 | 52 | 6600 | 31.2 | 414 | 14.60 | 82% |
| GWS HD 9x5 | 5.86 | 9.9 | 6.9 | 68 | 7110 | 33.7 | 495 | 17.46 | 79% |
| GWS HD 9x5 | 7 | 9.9 | 5.05 | 49 | 6390 | 30.3 | 394 | 13.90 | 85% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| GWS HD 9x5 | 7 | 10.9 | 6 | 65 | 6930 | 32.8 | 471 | 16.61 | 84% |
| GWS RS 9x7 | 7 | 6.9 | 4.75 | 32 | 4320 | 28.6 | 259 | 9.14 | 83% |
| GWS HD 10x6 | 8.6 | 6.9 | 2.6 | 17 | 3870 | 22.0 | 196 | 6.91 | 91% |
| GWS HD 10x6 | 8.6 | 7.9 | 3.3 | 26 | 4380 | 24.9 | 260 | 9.17 | 90% |
| GWS HD 10x6 | 8.6 | 8.9 | 3.8 | 33 | 4860 | 27.6 | 312 | 11.01 | 89% |
| GWS HD 10x6 | 8.6 | 9.9 | 4.6 | 45 | 5370 | 30.5 | 384 | 13.55 | 88% |
| GWS HD 10x6 | 8.6 | 10.9 | 5.3 | 57 | 5820 | 33.1 | 455 | 16.05 | 87% |
| GWS HD 11x7 | 8.6 | 6.9 | 3.95 | 27 | 3660 | 24.3 | 288 | 10.16 | 86% |
| GWS HD 11x7 | 8.6 | 7.9 | 4.8 | 37 | 4080 | 27.1 | 369 | 13.02 | 84% |
| GWS HD 11x7 | 8.6 | 8.9 | 5.7 | 50 | 4500 | 29.8 | 442 | 15.59 | 82% |
| GWS HD 11x7 | 8.6 | 9.9 | 6.7 | 66 | 4890 | 32.4 | 531 | 18.73 | 80% |
Comments
Dr Kiwi on 2010-12-29 16:15:58
These data are for the production motor dating from 2005. I tested a later prototype of a "new version" which drew more amps with each prop, suggesting somewhat higher Kv.
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