ELE - C20 KV2500
Specifications
- Type: Outrunner
- Weight: 19.00g (0.67oz)
- Diameter: 22.20mm (0.87in)
- Length: 22.00mm (0.87in)
- Shaft Diameter: 3.00mm (0.12in)
- Maximum Amps: 8
Constants
- kV: 2195
- Rm: 0.5
- Io: 0.82
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 6.035 | 0.67 | 12660 |
| 7.03 | 0.68 | 14730 |
| 8.045 | 0.71 | 16860 |
| 9 | 0.75 | 18900 |
| 10.03 | 0.82 | 21030 |
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 | 7 | 4.35 | 30 | 11040 | 49.7 | 115 | 4.06 | 72% |
| APC E 4.75x4.75 | 1 | 7.9 | 5.1 | 40 | 12120 | 54.5 | 142 | 5.01 | 70% |
| APC E 4.75x4.75 | 1 | 8.9 | 5.95 | 52 | 13080 | 58.8 | 166 | 5.86 | 67% |
| APC E 4.75x4.75 | 1 | 9.9 | 6.8 | 67 | 14100 | 63.4 | 194 | 6.84 | 65% |
| APC E 4.75x4.75 | 1 | 10.9 | 7.7 | 83 | 14880 | 66.9 | 220 | 7.76 | 62% |
| GWS HD 5x3 | 1 | 7 | 3 | 21 | 12360 | 35.1 | 144 | 5.08 | 80% |
| GWS HD 5x3 | 1 | 8 | 3.6 | 28 | 13770 | 39.1 | 180 | 6.35 | 78% |
| GWS HD 5x3 | 1 | 9 | 4.2 | 37 | 15150 | 43.0 | 220 | 7.76 | 77% |
| GWS HD 5x3 | 1 | 9.9 | 4.75 | 47 | 16350 | 46.5 | 257 | 9.07 | 75% |
| GWS HD 5x3 | 1 | 10.9 | 5.3 | 57 | 17580 | 49.9 | 295 | 10.41 | 73% |
| GWS HD 5x3 | 1 | 11.6 | 5.75 | 66 | 18420 | 52.3 | 322 | 11.36 | 72% |
| E-MAX CF 5x3 | 1 | 6.9 | 4.1 | 28 | 11220 | 31.9 | 148 | 5.22 | 74% |
| E-MAX CF 5x3 | 1 | 7.4 | 4.3 | 31 | 11790 | 33.5 | 167 | 5.89 | 73% |
| E-MAX CF 5x3 | 1 | 7.9 | 4.7 | 37 | 12420 | 35.3 | 185 | 6.53 | 72% |
| E-MAX CF 5x3 | 1 | 8.9 | 5.35 | 47 | 13500 | 38.4 | 220 | 7.76 | 69% |
| E-MAX CF 5x3 | 1 | 9.8 | 6 | 58 | 14520 | 41.2 | 256 | 9.03 | 68% |
| E-MAX CF 5x3 | 1 | 10.8 | 6.7 | 72 | 15480 | 44.0 | 289 | 10.19 | 65% |
| Graupner 5x4 | 1 | 6.9 | 5.5 | 37 | 9780 | 37.0 | 188 | 6.63 | 65% |
| Graupner 5x4 | 1 | 7.4 | 6.1 | 45 | 10260 | 38.9 | 207 | 7.30 | 63% |
| GWS HD 5x4.3 | 1 | 7 | 4.3 | 30 | 11100 | 45.2 | 163 | 5.75 | 72% |
| GWS HD 5x4.3 | 1 | 7.9 | 5 | 39 | 12210 | 49.7 | 198 | 6.98 | 70% |
| GWS HD 5x4.3 | 1 | 8.9 | 5.75 | 51 | 13350 | 54.4 | 235 | 8.29 | 68% |
| GWS HD 5x4.3 | 1 | 9.9 | 6.5 | 64 | 14310 | 58.3 | 274 | 9.67 | 66% |
| GWS HD 5x4.3 | 1 | 10.9 | 7.4 | 80 | 15210 | 61.9 | 308 | 10.86 | 64% |
| APC E 5x5 | 1 | 6.9 | 3.9 | 26 | 11370 | 53.8 | 114 | 4.02 | 75% |
| APC E 5x5 | 1 | 7.9 | 4.75 | 37 | 12600 | 59.7 | 142 | 5.01 | 73% |
| APC E 5x5 | 1 | 8.9 | 5.5 | 48 | 13650 | 64.6 | 167 | 5.89 | 70% |
| APC E 5x5 | 1 | 9.9 | 6.2 | 61 | 14640 | 69.3 | 194 | 6.84 | 67% |
| APC E 5x5 | 1 | 10.9 | 7.1 | 77 | 15630 | 74.0 | 225 | 7.94 | 65% |
| 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 | 4.8 | 33 | 10530 | 48.9 | 167 | 5.89 | 70% |
| Zagi Carbon 5.1x4.9 | 1 | 7.9 | 5.65 | 44 | 11520 | 53.5 | 200 | 7.05 | 66% |
| Zagi Carbon 5.1x4.9 | 1 | 8.9 | 6.5 | 57 | 12450 | 57.8 | 237 | 8.36 | 64% |
| Zagi Carbon 5.1x4.9 | 1 | 9.9 | 7.4 | 73 | 13260 | 61.5 | 272 | 9.59 | 61% |
| Zagi Carbon 5.1x4.9 | 1 | 10.9 | 8.3 | 90 | 14010 | 65.0 | 302 | 10.65 | 59% |
| APC E 5.7x3 | 1 | 7 | 4.35 | 30 | 10980 | 31.2 | 166 | 5.86 | 71% |
| APC E 5.7x3 | 1 | 7.9 | 5.1 | 40 | 12060 | 34.3 | 204 | 7.20 | 70% |
| APC E 5.7x3 | 1 | 8.9 | 6 | 53 | 13080 | 37.2 | 242 | 8.54 | 67% |
| APC E 5.7x3 | 1 | 9.9 | 6.8 | 67 | 13890 | 39.5 | 277 | 9.77 | 64% |
| APC E 5.7x3 | 1 | 10.9 | 7.7 | 83 | 14670 | 41.7 | 313 | 11.04 | 61% |
| GWS HD 6x3 | 1 | 6.9 | 4.05 | 27 | 11250 | 32.0 | 196 | 6.91 | 74% |
| GWS HD 6x3 | 1 | 7.9 | 4.85 | 38 | 12390 | 35.2 | 242 | 8.54 | 71% |
| GWS HD 6x3 | 1 | 8.9 | 5.7 | 50 | 13470 | 38.3 | 292 | 10.30 | 69% |
| GWS HD 6x3 | 1 | 9.9 | 6.5 | 64 | 14430 | 41.0 | 338 | 11.92 | 66% |
| GWS HD 6x3 | 1 | 10.9 | 7.25 | 79 | 15270 | 43.4 | 382 | 13.47 | 64% |