Specification Export to Excel
| Type | 4720SE | Motor Dimension | Φ55.5x48.9mm |
| Magnet | Nickel Plated
Arc Magnet | Coil Insulation
Test | 500V Withstand
Voltage Test |
Waterproof And
Dustproof Class | / | Configuration | 12N14P |
Dynamic Balance
Requirements Standards | ≤5mg | Bearings | Imported 698-ZZ Bearings |
| Shaft Diameter | 5mm | Lead | 14AWG Silicone Wire x 500mm |
| Screw Diameter | Φ30-M4-4 | Prop Adapter Shaft Thread | Φ18-M3-4/Φ15-M3-4 |
| Packing Size | 144x129x72mm | Packing Weight | 389g |
| Tech Specs |
| Recommended Voltage | KV380 | Idle Current (10V) | 1.8A |
| Max Power | 456W | Internal Resistance | 36mΩ |
| Rated Voltage (LiPo) | 8S | Peak Current | 86A |
| Max Thrust | 8400g | Weight
(Incl. Cable) | 372g |
| Recommended |
| Motor | 4720SE 380KV | Frame Type | 16-Inch X4 |
| Prop | 16x8x3 | Lipo Cells | 8S |
| ESC | V90A 8S 4IN1 | Recommended
takeoff weight range | Within 15kg |
| FC | F7 SE 8S | Max Takeoff Weight | 25kg |
Recommended ESC Settings:
AM32 (V2.19+): Startup Power 100%, Timing 15, PWM Frequency 24–48kHz, Motor KV 520.
BL32: Startup Power 35, Timing 30, PWM Frequency 24–48kHz, Demag Compensation High.
These settings provide optimal efficiency and flight performance. Incorrect settings may cause motor desync. |
Test Data:
1. 16000mAh 8S Battery (2000g), Payload 16,000g, Takeoff Weight 20,000g, Flight Time 7 minutes.
2. 16000mAh 8S Battery (2000g), Payload 11,000g, Takeoff Weight 15,000g, Flight Time 8 minutes.
3. 32000mAh 8S Battery (4000g), Payload 9,000g, Takeoff Weight 15,000g, Flight Time 16 minutes. |
Test Data Export to Excel
| Type | Propeller | Voltage
(V) | Throttle | Current
(A) | RPM | Thrust
(gf) | Power
(W) | Efficiency
(gf/W) | Torque
(N·m) | Operating
Temperature
(℃) |
4720SE
KV380 | C1510 | 32.1 | 30% | 3.2 | 2893 | 851 | 82 | 8.25 | 0.27 | 75
(Ambient Temperature:
25) |
| 32.1 | 40% | 7.4 | 3879 | 1551 | 203 | 6.58 | 0.50 |
| 32.1 | 50% | 13.3 | 4749 | 2458 | 353 | 5.78 | 0.71 |
| 32.0 | 60% | 21.9 | 5608 | 3475 | 587 | 4.95 | 1.00 |
| 32.0 | 70% | 32.3 | 6356 | 4472 | 859 | 4.33 | 1.29 |
| 31.9 | 80% | 45.9 | 7067 | 5569 | 1191 | 3.80 | 1.61 |
| 31.9 | 90% | 67.6 | 7836 | 6858 | 1633 | 3.19 | 1.99 |
| 31.8 | 95% | 78.1 | 8132 | 7315 | 1814 | 2.95 | 2.13 |
| 31.9 | 100% | 84.1 | 8371 | 7850 | 1999 | 2.93 | 2.28 |
4720SE
KV380 | GF1608 | 32.0 | 30% | 3.0 | 2919 | 811 | 76 | 8.52 | 0.25 | 72
(Ambient Temperature:
25) |
| 32.0 | 40% | 6.8 | 3910 | 1555 | 192 | 7.19 | 0.47 |
| 31.9 | 50% | 12.2 | 4765 | 2368 | 334 | 6.07 | 0.67 |
| 31.9 | 60% | 20.4 | 5679 | 3548 | 547 | 5.46 | 0.92 |
| 31.9 | 70% | 30.3 | 6436 | 4630 | 816 | 4.80 | 1.21 |
| 31.8 | 80% | 43.2 | 7165 | 5855 | 1140 | 4.26 | 1.52 |
| 31.8 | 90% | 64.1 | 7955 | 7304 | 1599 | 3.59 | 1.92 |
| 31.7 | 95% | 74.3 | 8260 | 7889 | 1791 | 3.35 | 2.07 |
| 31.8 | 100% | 80.2 | 8483 | 8403 | 1937 | 3.29 | 2.18 |
4720SE
KV380 | GF1810 | 23.9 | 30% | 3.6 | 2069 | 735 | 69 | 8.59 | 0.32 | 76
(Ambient Temperature:
25) |
| 23.9 | 40% | 7.8 | 2807 | 1572 | 153 | 8.46 | 0.52 |
| 23.9 | 50% | 14.4 | 3456 | 2430 | 282 | 7.04 | 0.78 |
| 23.9 | 60% | 22.7 | 3988 | 3284 | 430 | 6.07 | 1.03 |
| 23.9 | 70% | 33.4 | 4513 | 4186 | 633 | 5.25 | 1.34 |
| 23.8 | 80% | 47.6 | 4986 | 5144 | 856 | 4.54 | 1.64 |
| 23.8 | 90% | 65.4 | 5480 | 6342 | 1125 | 4.07 | 1.96 |
| 23.8 | 95% | 74.6 | 5676 | 6879 | 1254 | 3.87 | 2.11 |
| 23.8 | 100% | 85.5 | 5863 | 7409 | 1394 | 3.64 | 2.27 |
Note:
The motor temperature refers to the casing temperature after running at 80% throttle for 10 seconds.
(The above data is obtained by T-HOBBY's independent platform test and is only for reference.
The final interpretation right belongs to T-HOBBY.) |
Packing List
Before using this product, please check if all the items listed above are included in the packaging. If there are any missing items, please contact our online customer service or leave message to "
onlinesales@ligpower.com " in time.
$22.9
