- 1.N48UH Magnets, 0.2mm Air gap, Coil with high copper space factor, Ultimate power.
- 2.Original NSK bearing,Low noise and friction factor, more stable and smooth.
- 3.The new type of propeller base is designed with more stable performance andmore convenient disassembly.
- 4.Around the stator end cover is hollowed design, and the heat dissipation area is increased, so the heat dissipation is better.
- 5.Hidden motor shaft design is adopted to protect motor shaft more effectively.
| Stator Diameter | 41mm | Rotor Diameter | 49.7mm |
|---|---|---|---|
| Stator Thickness | 25mm | Body Length | 54mm |
| No.of Stator Slots | 12 | Max Lipo Cell | 6S |
| No.of Rotor Poles | 14 | ESC | 80-100A |
| Motor Kv | 420 | Recommended Prop(inch) | 6S(EOLO15*8/15*10/16*8/16*10) |
| No-load current | 1.4A/10V | ||
| Motor Resistance | 20.5mΩ | ||
| Max Continuous Current | 90A/30s | ||
| Max Continuous Power | 2250W | ||
| Weight | 351g |
| Prop(inch) | Voltage(V) | Amps(A) | Thrust(gf) | Watts(W) | Efficiency(g/W) | RPM | Load temperature in 100% throttle |
|---|---|---|---|---|---|---|---|
| EOLO 15*8 | 22.2 | 2.5 | 500 | 55.5 | 9.01 | 2726 | 107℃ 4min29s |
| 3.9 | 750 | 86.58 | 8.66 | 3300 | |||
| 5.5 | 1000 | 122.1 | 8.19 | 3789 | |||
| 7.3 | 1250 | 162.06 | 7.71 | 4262 | |||
| 9.3 | 1500 | 206.46 | 7.27 | 4639 | |||
| 11.4 | 1750 | 253.08 | 6.91 | 4980 | |||
| 13.6 | 2000 | 301.92 | 6.62 | 5329 | |||
| 15.6 | 2250 | 346.32 | 6.50 | 5582 | |||
| 18.1 | 2500 | 401.82 | 6.22 | 5890 | |||
| 20.7 | 2750 | 459.54 | 5.98 | 6170 | |||
| 23.6 | 3000 | 523.92 | 5.73 | 6448 | |||
| 29.3 | 3500 | 650.46 | 5.38 | 6976 | |||
| 49.8 | 4860 | 1105.56 | 4.40 | 8107 | |||
| 25 | 2.3 | 500 | 57.5 | 8.70 | 2725 | ||
| 3.6 | 750 | 90 | 8.33 | 3309 | |||
| 4.9 | 1000 | 122.5 | 8.16 | 3788 | |||
| 6.5 | 1250 | 162.5 | 7.69 | 4298 | |||
| 8.3 | 1500 | 207.5 | 7.23 | 4602 | |||
| 10.1 | 1750 | 252.5 | 6.93 | 4967 | |||
| 12.2 | 2000 | 305 | 6.56 | 5302 | |||
| 14.2 | 2250 | 355 | 6.34 | 5670 | |||
| 16.4 | 2500 | 410 | 6.10 | 5872 | |||
| 18.7 | 2750 | 467.5 | 5.88 | 6212 | |||
| 21.2 | 3000 | 530 | 5.66 | 6457 | |||
| 26.5 | 3500 | 662.5 | 5.28 | 6850 | |||
| 33 | 4000 | 825 | 4.85 | 7400 | |||
| 45.6 | 5000 | 1140 | 4.39 | 8176 | |||
| 61 | 6090 | 1525 | 3.99 | 8953 | |||
| EOLO 15*10 | 22.2 | 2.5 | 500 | 55.5 | 9.01 | 2523 | 100℃ 2min50s |
| 3.9 | 750 | 86.58 | 8.66 | 3200 | |||
| 5.7 | 1000 | 126.54 | 7.90 | 3540 | |||
| 7.6 | 1250 | 168.72 | 7.41 | 3950 | |||
| 9.6 | 1500 | 213.12 | 7.04 | 4280 | |||
| 11.8 | 1750 | 261.96 | 6.68 | 4637 | |||
| 14.2 | 2000 | 315.24 | 6.34 | 4925 | |||
| 16.7 | 2250 | 370.74 | 6.07 | 5290 | |||
| 19.5 | 2500 | 432.9 | 5.78 | 5482 | |||
| 22.4 | 2750 | 497.28 | 5.53 | 5715 | |||
| 25.3 | 3000 | 561.66 | 5.34 | 6011 | |||
| 32 | 3500 | 710.4 | 4.93 | 6486 | |||
| 39 | 4000 | 865.8 | 4.62 | 6920 | |||
| 60 | 5100 | 1332 | 3.83 | 7837 | |||
| 25 | 2.3 | 500 | 57.5 | 8.70 | 2526 | ||
| 3.6 | 750 | 90 | 8.33 | 3175 | |||
| 5.2 | 1000 | 130 | 7.69 | 3543 | |||
| 6.8 | 1250 | 170 | 7.35 | 3957 | |||
| 8.7 | 1500 | 217.5 | 6.90 | 4270 | |||
| 10.7 | 1750 | 267.5 | 6.54 | 4639 | |||
| 12.8 | 2000 | 320 | 6.25 | 4969 | |||
| 16.35 | 2250 | 408.75 | 5.50 | 5246 | |||
| 17.5 | 2500 | 437.5 | 5.71 | 5470 | |||
| 20 | 2750 | 500 | 5.50 | 5820 | |||
| 22.9 | 3000 | 572.5 | 5.24 | 5988 | |||
| 28.9 | 3500 | 722.5 | 4.84 | 6596 | |||
| 35.5 | 4000 | 887.5 | 4.51 | 6959 | |||
| 52.2 | 5000 | 1305 | 3.83 | 7736 | |||
| 77.2 | 6120 | 1930 | 3.17 | 8542 | |||
| EOLO 16*8 | 22.2 | 2.2 | 500 | 48.84 | 10.24 | 2413 | 106℃ 2min50s |
| 3.6 | 750 | 79.92 | 9.38 | 2955 | |||
| 5 | 1000 | 111 | 9.01 | 3420 | |||
| 6.8 | 1250 | 150.96 | 8.28 | 3746 | |||
| 8.6 | 1500 | 190.92 | 7.86 | 4139 | |||
| 10.6 | 1750 | 235.32 | 7.44 | 4450 | |||
| 12.7 | 2000 | 281.94 | 7.09 | 4736 | |||
| 15 | 2250 | 333 | 6.76 | 5000 | |||
| 17.3 | 2500 | 384.06 | 6.51 | 5275 | |||
| 19.7 | 2750 | 437.34 | 6.29 | 5516 | |||
| 22.2 | 3000 | 492.84 | 6.09 | 5726 | |||
| 28 | 3500 | 621.6 | 5.63 | 6222 | |||
| 33.9 | 4000 | 752.58 | 5.32 | 6569 | |||
| 59.3 | 5750 | 1316.46 | 4.37 | 7741 | |||
| 25 | 2 | 500 | 50 | 10.00 | 2435 | ||
| 3.3 | 750 | 82.5 | 9.09 | 2925 | |||
| 4.6 | 1000 | 115 | 8.70 | 3385 | |||
| 6.1 | 1250 | 152.5 | 8.20 | 3800 | |||
| 7.7 | 1500 | 192.5 | 7.79 | 4114 | |||
| 9.55 | 1750 | 238.75 | 7.33 | 4500 | |||
| 11.4 | 2000 | 285 | 7.02 | 4754 | |||
| 13.4 | 2250 | 335 | 6.72 | 5053 | |||
| 15.4 | 2500 | 385 | 6.49 | 5298 | |||
| 17.65 | 2750 | 441.25 | 6.23 | 5530 | |||
| 20 | 3000 | 500 | 6.00 | 5746 | |||
| 25.2 | 3500 | 630 | 5.56 | 6174 | |||
| 30.6 | 4000 | 765 | 5.23 | 6590 | |||
| 43.9 | 5000 | 1097.5 | 4.56 | 7300 | |||
| 57.5 | 6000 | 1437.5 | 4.17 | 7954 | |||
| 74.8 | 7130 | 1870 | 3.81 | 8588 | |||
| EOLO 16*10 | 22.2 | 2.3 | 500 | 51.06 | 9.79 | 2240 | 137℃ 1min40s |
| 3.7 | 750 | 82.14 | 9.13 | 2750 | |||
| 5.3 | 1000 | 117.66 | 8.50 | 3170 | |||
| 7 | 1250 | 155.4 | 8.04 | 3490 | |||
| 8.9 | 1500 | 197.58 | 7.59 | 3810 | |||
| 11.1 | 1750 | 246.42 | 7.10 | 4095 | |||
| 13 | 2000 | 288.6 | 6.93 | 4395 | |||
| 15.4 | 2250 | 341.88 | 6.58 | 4636 | |||
| 18 | 2500 | 399.6 | 6.26 | 4876 | |||
| 20.25 | 2750 | 449.55 | 6.12 | 5160 | |||
| 23 | 3000 | 510.6 | 5.88 | 5419 | |||
| 28.9 | 3500 | 641.58 | 5.46 | 5709 | |||
| 35.8 | 4000 | 794.76 | 5.03 | 6114 | |||
| 50.9 | 5000 | 1129.98 | 4.42 | 6793 | |||
| 72.8 | 6330 | 1616.16 | 3.92 | 7467 | |||
| 25 | 2.1 | 500 | 52.5 | 9.52 | 2259 | ||
| 3.3 | 750 | 82.5 | 9.09 | 2700 | |||
| 4.6 | 1000 | 115 | 8.70 | 3129 | |||
| 6.25 | 1250 | 156.25 | 8.00 | 3478 | |||
| 7.9 | 1500 | 197.5 | 7.59 | 3775 | |||
| 9.8 | 1750 | 245 | 7.14 | 4110 | |||
| 11.7 | 2000 | 292.5 | 6.84 | 4354 | |||
| 13.8 | 2250 | 345 | 6.52 | 4619 | |||
| 15.9 | 2500 | 397.5 | 6.29 | 4853 | |||
| 18.4 | 2750 | 460 | 5.98 | 5086 | |||
| 20.8 | 3000 | 520 | 5.77 | 5377 | |||
| 26.2 | 3500 | 655 | 5.34 | 5747 | |||
| 32.1 | 4000 | 802.5 | 4.98 | 6155 | |||
| 47.9 | 5000 | 1197.5 | 4.18 | 6820 | |||
| 62.5 | 6000 | 1562.5 | 3.84 | 7422 | |||
| 89 | 7510 | 2225 | 3.38 | 8257 |
| Motor Model / KV | X4125-Ⅲ/ KV420 | X4125-Ⅲ/ KV440 | X4125-Ⅲ/ KV480 | X4125-Ⅲ/ KV610 |
|---|---|---|---|---|
| Stator/Rotor Poles | 12N14P | 12N14P | 12N14P | 12N14P |
| Internal resistance | 20.5mΩ | 18.2mΩ | 14.3mΩ | 9.7mΩ |
| Motor size | φ49.7*75.0mm | φ49.7*75.0mm | φ49.7*75.0mm | φ49.7*75.0mm |
| Shaft diameter | 6.0mm | 6.0mm | 6.0mm | 6.0mm |
| AWG | 20AWG 110mm | 20AWG 110mm | 20AWG 110mm | 20AWG 110mm |
| Motor weight(wire included) | 351g | 344g | 355g | 355g |
| Motor weight(wire excluded) | No data | No data | No data | No data |
| Rated operational voltage | 6S | 6S | 6S | 5-6S |
| No-load current | 1.4A/10V | 1.45A/10V | 1.8A/10V | 2.5A/10V |
Product Code: rr4SjWA
Brand: Sunnysky
Product Condition: New
weight: 500.0g
Updating Order Details
Please do not refresh or navigate away from the page!
No Reviews Posted Yet - be the first!
