Overview
This drone arm set is the MAD Hummingbird HB40-60X19 integrated propulsion combo for high-capacity multi-rotor and e-VTOL platforms, combining the MAD M50C35 EEE V2.0 motor, SineSic Pro 80A 16KW ESC (150V~435V), and CB2 60x19 inch propeller.
Key Features
- Designed for high-capacity multi-rotor and e-VTOL applications; suitable for heavy payload lifting drones.
- Recommended operating voltage range: 100V-600V.
- Propulsion system unit with motor + ESC + propeller for large-scale aircraft power matching.
- Aviation-grade aluminum construction.
- Japanese bearing for stable rotation and anti-fall properties.
- High-performance curved magnets; resistant to elevated temperatures (performance increase by 5%).
Specifications
Combo Configuration
- Motor: MAD M50C35 EEE V2.0 (9KV)
- ESC: SineSic Pro 80A 16KW (150V~435V)
- Propeller: CB2 60x19 inch (CB2 60X19 MATT, 1524 x 482.6mm)
Motor Data (MAD M50C35 EEE V2.0)
| Motor Model | MAD M50C35 EEE V2.0 |
| RPM/V | 9KV |
| Motor Size | D:191 x 94 mm |
| Internal Resistance | 174.5 mΩ |
| No Load Current | 0.92A / 30V |
| Motor Weight | 4200 g |
| Recommended Continue Thrust | 40 kg |
| Nominal Voltage | 354V~400V |
| Cable Length | 150 mm (extended Enameled wires) |
| Maximum Current | 52.1A |
| Maximum Power | 20121W |
| Maximum Thrust | 93.8 kg |
| Shaft Diameter | IN: 25 mm |
| Stator | TAIWAN / Anticorrosive |
ESC Data (SineSic Pro 80A 16KW)
| ESC Model | SineSic Pro 80A 16KW (150V~435V) |
| Size (L*W*H) | 197.0*88.0*59.5 mm |
| Protection Level | IP67 |
| Recommended Battery | 96~100S LiPo |
| Cable Length (Input) | 690 mm (10AWG Silicone Flexible Wire) |
| Cable Length (Output) | 600 mm (10AWG Silicone Flexible Wire) |
| Weight | 1400g |
| Continuous Current | 80A (under good cooling) |
| Instant Current | 150A (under good cooling) |
| PWM Input Signal Voltage | 3.3V/5V |
| Cable Length (Signal) | 1250 mm (9-Core PVC Flexible Wire) |
| Cable Length (LED Wire) | 155 mm (4-Core PVC Flexible Wire with Waterproof Connector) |
Propeller Data (CB2 60X19 MATT)
| Propellers Model | CB2 60X19 MATT (1524 x 482.6mm) |
| Material | High quality carbon fiber + Resin |
| Single Weight | 810 g |
| Type | fixed |
Drawings & Dimensions
Motor Dimension (selected callouts)
- Outer diameter marking: Ø191
- Hole pattern markings: Ø80-M6X6; Ø50-M6X6; Ø32-M4X4; Ø50-Ø6.2X6
- Additional markings: Ø90; 83; 11; Ø25; 35
ESC Dimension (selected callouts)
- Body size: 197.0 x 88.0 x 59.5 mm
- Drawing markings: 59.5; 88; 67; 58; 65; 174; 179; 188; 197; Ø4.3; M3*14
Propeller Mounting Hole (callouts)
- Ø50mm; Ø25mm; M6
ESC Line Sequence Definition
- Phase outputs: Output U / Output V / Output W
- Power input: Red V+ / Black V-
- Blade positioning / Temperature monitoring
- Connect light board
- LED wiring labels: GND (Black), Green LED (White), Red LED (Red)
- PWM input: GND (Black), PWM input (White)
- CAN wiring labels: GND (Blue), CAN1H (Green), CAN1L (Yellow), CAN2H (Black), CAN2L (Orange)
- 12V/1A Output: Red
Test Data
354V
| Throttle [%] | Voltage [V] | Current [A] | Input Power [W] | Output Power [W] | Torque [N·m] | RPM | Thrust [gf] | Efficiency [%] | Efficiency [gf/W] |
| 30 | 353.71 | 3.15 | 1114.2 | 865.3 | 7.651 | 1080 | 12318 | 77.7 | 11.1 |
| 35 | 353.7 | 4.79 | 1694.2 | 1405.6 | 10.594 | 1267 | 17455 | 83 | 10.3 |
| 40 | 353.71 | 6.95 | 2458.3 | 2081.2 | 13.869 | 1433 | 23169 | 84.7 | 9.4 |
| 45 | 353.72 | 9.53 | 3371.0 | 2935.2 | 17.562 | 1596 | 28960 | 87.1 | 8.6 |
| 50 | 353.63 | 12.3 | 4349.6 | 3815.9 | 20.846 | 1748 | 35107 | 87.7 | 8.1 |
| 55 | 353.69 | 15.76 | 5574.2 | 4923.5 | 24.929 | 1886 | 41411 | 88.3 | 7.4 |
| 60 | 353.64 | 19.44 | 6874.8 | 6052.8 | 28.699 | 2014 | 47601 | 88 | 6.9 |
| 65 | 353.65 | 23.53 | 8321.4 | 7334.1 | 32.727 | 2140 | 53243 | 88.1 | 6.4 |
| 70 | 353.64 | 28.41 | 10046.9 | 8940.9 | 37.447 | 2280 | 60572 | 89 | 6.0 |
| 75 | 353.61 | 32.9 | 11633.8 | 10357.7 | 41.075 | 2408 | 66872 | 89 | 5.7 |
| 80 | 353.58 | 39.45 | 13948.7 | 12347.8 | 46.996 | 2509 | 75362 | 88.5 | 5.4 |
| 85 | 353.59 | 44.5 | 15734.8 | 13893.9 | 50.505 | 2627 | 80643 | 88.3 | 5.1 |
| 90 | 353.56 | 52.15 | 18438.2 | 16125.5 | 56.509 | 2725 | 89613 | 87.5 | 4.9 |
| 95 | 353.52 | 52.28 | 20003.2 | 16125.5 | 59.843 | 2801 | 93053 | 87.4 | 4.8 |
| 100 | 353.57 | 52.11 | 20120.9 | 16125.5 | 59.403 | 2810 | 92183 | 87.2 | 4.7 |
400V
| Throttle [%] | Voltage [V] | Current [A] | Input Power [W] | Output Power [W] | Torque [N·m] | RPM | Thrust [gf] | Efficiency [%] | Efficiency [gf/W] |
| 30 | 399.44 | 2.74 | 1094.5 | 852.6 | 7.539 | 1080 | 12092 | 77.9 | 11.0 |
| 35 | 399.46 | 4.35 | 1737.7 | 1433.4 | 10.778 | 1270 | 17438 | 82.5 | 10.0 |
| 40 | 399.42 | 6.09 | 2432.5 | 2050.9 | 13.686 | 1431 | 22516 | 84.3 | 9.3 |
| 45 | 399.44 | 8.37 | 3343.3 | 2890.8 | 17.146 | 1610 | 27748 | 86.5 | 8.3 |
| 50 | 399.41 | 11.11 | 4437.4 | 3858.2 | 21.174 | 1740 | 33966 | 86.9 | 7.7 |
| 55 | 399.37 | 13.84 | 5527.3 | 4860.9 | 24.547 | 1891 | 39766 | 87.9 | 7.2 |
| 60 | 399.37 | 17.35 | 6929.1 | 6150.7 | 28.919 | 2031 | 45996 | 88.8 | 6.6 |
| 65 | 399.39 | 20.99 | 8383.2 | 7452.0 | 32.945 | 2160 | 52773 | 88.9 | 6.3 |
| 70 | 399.37 | 25.26 | 10088.1 | 8912.2 | 37.327 | 2280 | 60032 | 88.3 | 6.0 |
| 75 | 399.35 | 30.13 | 12032.4 | 10629.9 | 42.295 | 2400 | 67249 | 88.3 | 5.6 |
| 80 | 399.33 | 34.35 | 13717.0 | 12151.3 | 46.028 | 2521 | 75880 | 88.6 | 5.4 |
| 85 | 399.33 | 40.37 | 16121.0 | 14231.8 | 51.694 | 2629 | 81846 | 88.3 | 5.1 |
| 90 | 399.35 | 46.36 | 18513.9 | 16206.0 | 56.708 | 2729 | 89811 | 87.5 | 4.9 |
| 95 | 399.29 | 50.39 | 20120.2 | 17595.6 | 59.817 | 2809 | 94085 | 87.5 | 4.7 |
| 100 | 399.29 | 50.23 | 20056.3 | 17491.3 | 59.399 | 2812 | 93757 | 87.2 | 4.7 |
What’s Included
- MAD M50C35 EEE V2.0 motor (9KV)
- SineSic Pro 80A 16KW ESC (150V~435V)
- CB2 60X19 MATT propeller (1524 x 482.6mm)
Applications
- Large multi-rotor and e-VTOL drones
- Heavy-load UAV platforms
- Delivery drone and urban mobility platforms
For integration and compatibility questions (battery voltage, wiring, mounting), contact support@rcdrone.top or visit https://rcdrone.top/.
Details

The Hummingbird HB40 set pairs an M50C35 motor with a SineSic Pro 80A ESC and CB2 60x19 prop for a matched drivetrain.

Motor and ESC dimension drawings with key ESC data help confirm fitment and wiring layout for your HB40-60X19 arm build.

The set includes a clear ESC wiring layout, 60x19 propeller mounting dimensions, and test data tables at 35V and 400V for setup reference.
Related Collections

Explore More Drones & Accessories
-
Camera Drone
Our Camera Drone Collection features a wide range of brands including FIMI,...
-
Drone Accessories
Discover a wide range of drone accessories to enhance flight performance, extend...