FW-B3542 High Power Torque Servo Motor Payload Drone Motor Brushless motor For Gopro Aerial Photography
Features:
48H Level Magnet
Precision Balanced Rotor Test
14P12N High Torque Motor Design
CNC 6061-T6 Aluminum Bell
High RPM Imported(NSK/NMB) Bearing
High Temperature Resistant Copper Wire Winding
Parameter:
Weight: 136g(Including wires)
Motor Size: 35.3 x42mm
Shaft Size: 5.0*59.5mm
Stator Diameter: 28mm
Stator Height: 20mm
Motor Mount: 19*25mm(M3*4)
Configuration: 12N14P
KV Value: 1000KV, 1250KV,1400KV or customed KV
KV: 1000KV
Max watts: 585.2W
Max Current: 50.28A
No Load current: 2.05A/10V
Resistance: 34.4mΩ
Battery: 3-4S Lipo
Suggested Prop: 13 inch prop
KV: 1250KV
Max watts: 961.7W
Max Current: 62.94A
No Load current: 2.66A/10V
Resistance: 24.0mΩ
Battery: 3-4S Lipo
Suggested Prop: 10 inch prop
KV: 1400KV
Max watts: 613.4W
Max Current: 53.02A
No Load current: 3.34A/10V
Resistance: 19.0mΩ
Battery: 3-4S Lipo
Suggested Prop: 10 inch prop
Drawing

Test Report
| ltem NO. | Volts (V) |
Prop | Throttle (%) |
Current (A) | Power (W) |
Thrust (g) |
PRM | Efficiency (g/W) | Operating temperature(℃) |
| FW-B3542-1000KV | 12.47 | 10x5 | 40% | 7.29 | 90.9 | 591 | 6204 | 5.6 | 41.5℃ |
| 12.43 | 50% | 9.69 | 120.4 | 723 | 6871 | 5.4 | |||
| 12.39 | 60% | 11.97 | 148.3 | 828 | 7409 | 5.2 | |||
| 12.35 | 70% | 14.16 | 174.9 | 947 | 7865 | 4.8 | |||
| 12.29 | 80% | 17.53 | 215.4 | 1088 | 8495 | 4.8 | |||
| 12.18 | 90% | 23.58 | 287.2 | 1346 | 9342 | 4.6 | |||
| 12.13 | 100% | 26.84 | 325.6 | 1451 | 9703 | 4.4 | |||
| 12.44 | APC 11x7 | 40% | 8.32 | 103.5 | 623 | 5289 | 6.0 | 43.8℃ | |
| 12.40 | 50% | 11.38 | 141.1 | 771 | 5887 | 5.5 | |||
| 12.34 | 60% | 14.87 | 183.5 | 914 | 6381 | 5.0 | |||
| 12.25 | 70% | 19.84 | 243.0 | 1090 | 6994 | 4.5 | |||
| 12.13 | 80% | 26.48 | 321.2 | 1304 | 7632 | 4.1 | |||
| 11.97 | 90% | 35.49 | 424.8 | 1523 | 8269 | 3.6 | |||
| 11.87 | 100% | 40.27 | 478.0 | 1615 | 8517 | 3.4 | |||
| 12.46 | APC 12x6 | 40% | 8.08 | 100.7 | 691 | 5470 | 6.9 | 44.3℃ | |
| 12.42 | 50% | 11.10 | 137.9 | 829 | 6120 | 6.0 | |||
| 12.36 | 60% | 14.23 | 175.9 | 1002 | 6622 | 5.7 | |||
| 12.29 | 70% | 18.24 | 224.2 | 1196 | 7175 | 5.3 | |||
| 12.18 | 80% | 24.08 | 293.3 | 1444 | 7868 | 4.9 | |||
| 12.04 | 90% | 32.14 | 387.0 | 1736 | 8514 | 4.5 | |||
| 11.96 | 100% | 36.70 | 438.9 | 1867 | 8805 | 4.3 | |||
| 12.45 | APC 13x6.5 | 40% | 8.88 | 110.6 | 737 | 4534 | 6.7 | 47.3℃ | |
| 12.38 | 50% | 12.75 | 157.8 | 948 | 5121 | 6.0 | |||
| 12.29 | 60% | 18.04 | 221.7 | 1204 | 5696 | 5.4 | |||
| 12.15 | 70% | 25.77 | 313.1 | 1392 | 6325 | 4.4 | |||
| 11.98 | 80% | 34.80 | 416.9 | 1777 | 6820 | 4.3 | |||
| 11.77 | 90% | 44.94 | 528.9 | 2033 | 7267 | 3.8 | |||
| 11.65 | 100% | 50.28 | 585.8 | 2136 | 7417 | 3.6 | |||
| FW-B3542-1250KV | 12.48 | APC9x6 | 40% | 10.18 | 127.0 | 639 | 7631 | 5.0 | 44.2℃ |
| 12.42 | 50% | 13.52 | 167.9 | 784 | 8457 | 4.7 | |||
| 12.37 | 60% | 16.59 | 205.2 | 909 | 9072 | 4.4 | |||
| 12.31 | 70% | 19.45 | 239.4 | 983 | 9589 | 4.1 | |||
| 12.25 | 80% | 23.55 | 288.5 | 1097 | 10238 | 3.8 | |||
| 12.10 | 90% | 30.98 | 374.9 | 1395 | 11177 | 3.7 | |||
| 12.04 | 100% | 34.89 | 420.1 | 1530 | 11619 | 3.6 | |||
| 12.47 | APC10x6 | 40% | 11.12 | 138.7 | 717 | 7114 | 5.2 | 48.4℃ | |
| 12.41 | 50% | 14.94 | 185.4 | 891 | 7884 | 4.8 | |||
| 12.33 | 60% | 18.72 | 230.8 | 1048 | 8451 | 4.5 | |||
| 12.27 | 70% | 22.13 | 271.5 | 1160 | 8995 | 4.3 | |||
| 12.16 | 80% | 28.18 | 342.7 | 1387 | 9695 | 4.0 | |||
| 12.00 | 90% | 36.68 | 440.2 | 1646 | 10572 | 3.7 | |||
| 11.90 | 100% | 41.92 | 498.8 | 1789 | 10923 | 3.6 | |||
| 16.34 | APC10x6 | 40% | 15.76 | 257.5 | 1079 | 8558 | 4.2 | 52.3℃ | |
| 16.24 | 50% | 21.35 | 346.7 | 1331 | 9450 | 3.8 | |||
| 16.14 | 60% | 26.91 | 434.3 | 1550 | 10140 | 3.6 | |||
| 16.02 | 70% | 33.31 | 533.6 | 1788 | 10871 | 3.3 | |||
| 15.82 | 80% | 43.24 | 684.1 | 2078 | 11807 | 3.0 | |||
| 15.47 | 90% | 56.42 | 872.8 | 2438 | 12614 | 2.8 | |||
| 15.28 | 100% | 62.94 | 961.7 | 2567 | 12919 | 2.7 | |||
| FW-B3542-1400KV | 12.33 | APC9x6 | 40% | 12.92 | 159.3 | 757 | 8159 | 4.8 | 47.5℃ |
| 12.26 | 50% | 17.26 | 211.6 | 926 | 9036 | 4.4 | |||
| 12.19 | 60% | 21.29 | 259.5 | 1085 | 9721 | 4.2 | |||
| 12.12 | 70% | 25.24 | 305.9 | 1233 | 10239 | 4.0 | |||
| 12.02 | 80% | 30.55 | 367.2 | 1408 | 10920 | 3.8 | |||
| 11.85 | 90% | 39.43 | 467.2 | 1670 | 11878 | 3.6 | |||
| 11.74 | 100% | 44.78 | 525.7 | 1815 | 12293 | 3.5 | |||
| 12.32 | APC 10x5 | 40% | 14.08 | 173.5 | 840 | 7573 | 4.8 | 55.1℃ | |
| 12.23 | 50% | 18.97 | 232.0 | 1021 | 8382 | 4.4 | |||
| 12.15 | 60% | 23.71 | 288.1 | 1196 | 9005 | 4.2 | |||
| 12.06 | 70% | 28.34 | 341.8 | 1361 | 9529 | 4.0 | |||
| 11.93 | 80% | 35.67 | 425.5 | 1593 | 10302 | 3.7 | |||
| 11.71 | 90% | 46.11 | 539.9 | 1861 | 11112 | 3.4 | |||
| 11.57 | 100% | 53.02 | 613.4 | 2036 | 11465 | 3.3 | |||
| Notes: The test condition oftemperature is motor surface temperature in 100% throttle while the motor run 15 s.environment temperature 26℃ | |||||||||
package


