Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
Drone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-LiftDrone Power Kit | Hobbywing X8 Rotor Drone Power System for Heavy-Lift
1 15

hobbywing

Hobbywing X8 Rotor Drone Power Kit

$218.00

Last 90 Days Sales: PCS

HWX8-KCW
TYPE: X8 Kit (40mm Pipe Diameter) CW

Order ships in 7~15DAYS business days.

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Tag : 5-7 , 5-7kg payload , Drone , Drone Propulsion , Heavy-l , Heavy-lift Drone , Heavy-lift Drone Kit , Industrial , multi , multi-rot , multi-rotor drone , Multirotor Power System , professional drone power , waterproof drone component , X8 Rotor Drone Power Kit
TYPE: X8 Kit (40mm Pipe Diameter) CW
X8 D35mm CAD
X8 D40mm CAD

1. Core Overview

The Hobbywing X8 Power System Combo is a highly integrated, industrial-grade propulsion powerhouse engineered specifically for 5-7kg per axis heavy-lift multi-rotors. Combining an oversized 8120 stator brushless motor, an intelligent 80A FOC (Field-Oriented Control) ESC, and high-efficiency 30*11-inch folding propellers, the X8 delivers an aggressive maximum thrust of up to 15 kg per arm. Designed for agricultural sprayers (10L-16L class), heavy cinematic rigs, and LiDAR mapping platforms, this closed-system architecture drastically reduces wiring complexity, mitigates EMI interference, and guarantees sustained performance in the harshest enterprise environments.

2. Key Technological Advancements

  • FOC (Field-Oriented Control) Architecture: Replaces legacy square-wave BLDC driving with pure sine-wave commutation. This provides micro-precise torque control, eliminates low-RPM cogging, and improves overall system efficiency by up to 10% for extended flight times.
  • IPX6 Industrial Ingress Protection: Engineered with a completely sealed ESC housing and internal stator anti-corrosion coating. The X8 achieves an IPX6 waterproof and dustproof rating, allowing it to withstand direct high-pressure washing and corrosive chemical vapor exposure.
  • High-Brightness Status LED Integration: Features built-in, programmable multi-color navigation LEDs underneath the motor mount, offering critical visual telemetry and orientation feedback without requiring external PDB wiring.
  • Active Freewheeling (Regenerative Braking): Enhances dynamic responsiveness. Rapid deceleration phases recycle kinetic energy back to the battery, allowing the flight controller to execute hyper-aggressive attitude adjustments in high crosswinds.

⚡ Engineer's Pro Tip: Mount Alignment & Throttle Mapping

The X8 system is machined for exactly 40mm Outer Diameter (OD) carbon fiber tubes . Never eye-ball the dihedral or motor tilt. Use a digital inclinometer to ensure perfectly parallel 0-degree mounting across all axes; even a 2-degree twist on a 30-inch prop will cause excessive yaw-axis command from your flight controller (e.g., ArduCopter), overheating opposite motors. Furthermore, do not attempt standard RC throttle range calibrations—the FOC ESC is hard-coded to a strict 1100µs - 1940µs PWM signal range.

3. Detailed Specifications Matrix

Product Name

X8

Specifications

Max thrust 15kg
Recommended takeoff weight per axis 5-7kg
Efficiency of recommended takeoff weight 9.5-8.6g/W
Input voltage 18-54V
Rated voltage 12S-46V
Lithium compatible 12S(LiPo)
Tube outer diameter 35/40mm
Weight(with cable and Props) 1150g
Cable specification Power cord:12AWG*905±10mm Signal line:915±10mm
Operating temperature -20~50℃
Ingress Protection IPX6
Rated power input 950W
Rated power output 810W
Size 143.1*90.2*78.5mm
Pinout Black White-PWM、GND,Black Red White-GND、5V、P

ESC

Model XRotor 80A-FOC
Communication protocol UART
Peak current (30 seconds) 80A(30s)
Continuous current 20A
Throttle travel calibration Nonsupport
Double throttle signal Nonsupport
Operating pulse width 1100-1940μs
BEC No

Motor

Model 8120-100KV
Slot& Pole 36N40P
Motor diameter Φ88.6mm

Propeller

Model MFP 30x11
Total Weight 191±5g
Material of Props Carbon fiber reinforced plastics
Sigal Weight 51±5g
*The weight of the products may vary between different batches. The actual product shall prevail.
X8-MFP 30x11 Load performance parameters
X8-MFP 30x11 Motor Propeller Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Speed(RPM)

Efficiency(g/W)

Torque(N·m)

Power Output(W)

Temperature(℃)

46V(12S LiPo)

MFP 30x11

33%

1629

2.7

123.6

1332

13.2

0.61

85.2

/

37%

2009

3.4

156.2

1469

12.9

0.74

113.7

39%

2468

4.3

200.0

1623

12.3

0.90

152.3

42%

2982

5.5

254.0

1780

11.7

1.07

200.2

48%

3535

6.9

317.5

1935

11.1

1.27

256.7

51%

4467

9.5

435.7

2168

10.3

1.59

361.7

54%

5008

11.1

510.3

2291

9.8

1.78

427.6

57%

5480

12.6

578.5

2392

9.5

1.95

487.9

60%

5973

14.2

653.1

2493

9.1

2.12

553.4

63%

6490

16.0

734.7

2593

8.8

2.30

625.0

66%

7032

17.9

824.3

2695

8.5

2.49

703.2

69%

7957

21.4

986.2

2895

8.1

2.82

843.9

72%

8447

23.4

1076.6

2943

7.8

2.99

922.1

75%

9473

27.7

1277.1

3111

7.4

3.36

1094.9

78%

10007

30.1

1387.0

3195

7.2

3.55

1189.3

81%

10958

34.6

1592.7

3339

6.9

3.90

1364.9

84%

12042

40.0

1840.4

3494

6.5

4.30

1574.2

87%

12436

42.0

1933.4

3548

6.4

4.45

1652.1

90%

13522

47.7

2195.1

3688

6.2

4.84

1868.0

100%

14715

54.0

2485.2

3828

5.9

5.24

2100.3



5. Engineering FAQ

Q: Are the propeller blades dynamically balanced from the factory, and can I mix them if one breaks?

A: Yes, Hobbywing balances the 30*11 blades in sets. If a blade sustains a strike or damage, you must replace both blades on that motor simultaneously with a matched pair. Mixing old and new blades will induce high-frequency micro-vibrations, severely degrading IMU sensor data on your flight controller.

Q: How do I control the integrated LED navigation lights via my Flight Controller?

A: By default, the ESC controls the LED to indicate motor status (booting, ready, error codes). To program custom colors or sequences via a flight controller like a Pixhawk, you need to interface with the ESC's dedicated LED signal wire using a secondary PWM channel or a compatible Hobbywing light distribution module.

Q: Is the X8 rated for 14S LiPo setups?

A: The standard X8 system is highly optimized for 12S (44.4V nominal). While newer revisions and the Pro models accept 14S (51.8V), running a standard 12S-rated X8 on 14S can cause over-voltage protection triggers during heavy regenerative braking. Always verify your specific batch rating before stepping up to 14HV architectures.

Q: I'm getting motor desync issues on rapid descents. What's wrong?

A: True "desync" is virtually impossible with this FOC system. What you are likely experiencing is the flight controller commanding a PWM signal below the ESC's MOT_SPIN_MIN threshold, causing the active freewheeling to abruptly halt the motor. Ensure your FC's minimum spin arming parameter is tuned correctly for heavy-lift rotors to keep them spooled under load.


The above data is measured by HobbyWing laboratory at room temperature 25℃, sea level, change the throttle input adjustment.

FAQS

1. HOW DO I PLACE MY ORDER?

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2. HOW LONG WILL IT TAKE TO SHIP MY ORDER?

  • Orders typically ship within 5 to 10 business days. For international orders, transit will take an additional 1 to 2 weeks.

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4. I NEED HELP WITH A LATE ORDER

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  • Products that need to be customized, production time is 10-25 days to ship, product details will be announced.

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9.Refund issue?

Due to the buyer's own reasons, resulting in a refund. This website will not be responsible for the payment of processing fees including returning shipping cost. 

Made-to-order products: Once a customer submits an order, the product will immediately go into production. Given its customized nature and the immediacy of production, such orders become binding upon confirmation and no refunds will be accepted.

All products that require production time are classified as customized products.

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13、Answer:

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  • Destruction: Losses due to unresponsive clearance will be borne by the customer.
  • Exceptions: If caused by our documentation errors, contact us for support.

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  • Products without required certifications (e.g., electronics lacking CE marks);
  • Under-declared value (may raise tax evasion suspicions).

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2. Please switch to your other credit/debit cards.
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Step 2. Click on "Pay with Debit or Credit Card".


Step 3. Fill in your credit card info and complete your order.

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UAVMODEL

Ownership:

UAVMODEL CO., LTD.; 

ZHANGZHOU YICHENG TECHNOLOGY CO., LTD.;

XIAMEN GAOTENG TECHNOLOGY CO., LTD.

Email:Sales@uavmodel.com

Phone: +8613015671328

313, No.25, Jingxia Road, Wenpu Industrial Park, Jiaomei Town, Taiwan Investment Zone,

Unit 2502-3, No.1110, Jimei North Road, Software Park, Torch High-tech Zone, Xiamen

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UAVMODEL is a leading UAV airframe manufacturer. Our UAV platforms serve professional needs in industrial inspection, gas and oil, precision agriculture, mapping, public safety, construction, forestry and defense.

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