Hobbywing H15 Plus Coaxial Motor - All-in-One Thrust System 184kg Max Thrust, 31KV Motor, 27-Inch Carbon Propeller for Heavy-Lift Industrial Drone

Overview

The Hobbywing H15 Plus Coaxial Motor All-in-One Thrust System is an integrated propulsion solution for industrial and heavy-lift drones, offering a maximum thrust of 184 kg, rated power output of 10 kW, and efficiency up to 7.0 g/W. It integrates high-efficiency 15635-31KV brushless motors, HF73×27″ carbon folding propellers, and an advanced XRotor Pro H300A-FOC ESC with UAVCAN communication. Designed for 24S–28S LiPo batteries (36–130 V input), it delivers excellent reliability, IPX6 protection, and long endurance under demanding environments from −40 °C to 65 °C. Ideal for heavy-payload, logistics, and inspection drones requiring precise coaxial balance and high power density.

FAQ:

A quick clarification on the H15 Plus coaxial system:

1. What’s included in a “H15 Plus Motor (CW/CCW)” unit?

• Each coaxial unit contains two stacked motors (upper + lower) and the integrated controller (ESC) in the center hub.

• In other words, you do not need to purchase additional ESCs—the H15 Plus is an all-in-one thrust system matched and tuned for this motor pair.

2. What do CW and CCW mean on a coaxial unit?

• The label (CW or CCW) refers to the upper prop’s rotation.

• The lower motor always spins the opposite direction, so the pair is contra-rotating.

  • Example: choose (CW) → upper prop CW + lower prop CCW.

  • Choose (CCW) → upper prop CCW + lower prop CW.

3. What do the other options include?

• HF73×27 inch Propellers (CW up+down / CCW up+down): matched propeller pair only for one coaxial unit (no motors).

• H15 Plus Motor With Propellers (up+down) (CW/CCW): one coaxial unit plus the matched 27-inch carbon prop pair.

• Summary: options are mainly to decide whether you want the propellers included; the ESC is already integrated in every H15 Plus coaxial motor unit.

 

 

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Key Features

• Max Thrust: 184 kg per coaxial system

• Recommended Takeoff Weight: 80 kg per axis / 320 kg for quadcopter

• Rated Voltage: 24S (92 V) LiPo

• Peak Efficiency: 88 % @ 92 V with HF73×27″ props

• Ingress Protection: IPX6 (water and dust resistant)

• Operating Temperature: −40 °C to 65 °C

• Weight (complete system): ≈ 1339 g ± 200 g

• High-efficiency 31 KV motor with 36N42P configuration

• Supports UAVCAN protocol with double-throttle signal (PWM + CAN)

• Optimized coaxial cooling and aerodynamic structure

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Specifications

All-in-One Thrust System

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ESC Specification

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Motor Specification

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Propeller Specification

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Performance Data

(Data measured at 25 °C, sea level, 10-min run at 65 % housing temperature.)

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Dimension & Installation

• Motor diameter: Ø 190 mm

• System height: 331.8 mm

• Cable length: 2300 ± 50 mm

• Tube mounting diameter: Ø 80 mm

• Mount bolt pattern: 4× Ø7 mm (74 mm spacing)

• Supports standard coaxial tube installation with precision alignment fit.

Installation requires carbon tube end machining per specification (see diagram).

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Recommended Application Combination

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Applications

• Heavy-lift logistics and cargo drones

• Long-endurance inspection and mapping platforms

• Agricultural and industrial spraying UAVs

• Search-and-rescue and power-line inspection

• VTOL and hybrid aerial vehicles needing high-efficiency coaxial drive

Details

Hobbywing H15 Plus coaxial thrust system specs: 184kg max thrust, 11400W input, 10000W output, 300A ESC, 15635-31KV motor, 167.1mm diameter, carbon folding props, IPX6 protection.

Hobbywing H15 Plus installation drawing provides accurate measurements for building and customizing the model.

Hobbywing H15 Plus Coaxial Motor: 15635-31KV recommended, HF73+27" propeller, XRotor Pro-H300A-24S-FOC ESC, 24S–28S LiPo battery. Single rotor lift: 80 kg; quadcopter: 320 kg. Wiring and dimensions included. (39 words)

Upper Axle Load Performance Parameters: | Torque (N-m) | Speed (RPM) | Efficiency (%) | | --- | --- | --- | | 112 | 2000 | 12.5 | | 12800 | 1500 | 11.9 | | 9600 | 1000 | 10.6 | Motor Propeller Pull Test Data: | Voltage (V) | Throttle (%) | Thrust (g) | Current (A) | Power (W) | Temperature (C) | | --- | --- | --- | --- | --- | --- | | 16.8 | 1348.0 | 903 | 12.5 | 1177.2 | 65.00 |

Hobbywing H15 Plus motor performance data at 80V, including torque, speed, efficiency, thrust, current, power, and temperature under various throttle settings with HF73+27 propeller.

Hobbywing 80V Coaxial Load performance parameters include maximum efficiency, power, voltage, throttle percentage, thrust, current, and temperature. The data was measured at room temperature (25°C) and sea level with the motor housing temperature at 65.9°C.

Hobbywing 92V motor performance data with graphs and pull test results for HF73+27 propeller, including voltage, thrust, current, speed, efficiency, torque, power, and temperature at various throttle levels.

Hobbywing 92VT-THF motor performance data: Torque (Nm), Speed (RPM), Efficiency (%). Tests were conducted at room temperature (259C) and sea level. The throttle was adjusted to achieve different outputs, with temperatures up to 65°C recorded during testing.

Coaxial motor performance data at various throttle settings, including efficiency, thrust, current, power, and temperature. Features graph and test table for HF73*27 propeller.

Hobbywing 108V upper axle load performance parameters, including torque, speed, efficiency, current, power, and temperature data for HF73+27" propeller at various throttle settings.

Hobbywing 108V motor performance parameters: torque (N-m), speed (RPM), efficiency (g/W), power (W). Data includes voltage (V), propeller throttle (%), thrust (g), current (A), power, speed (RPM), and efficiency. Measurements were taken at room temperature 259C, sea level, with the motor housing temperature at 65°C. The throttle was adjusted and the motor ran for 10 minutes.

Hobbywing 108V coaxial motor performance data with efficiency, thrust, power, and temperature metrics at various throttle levels. Includes graph and pull test results for HF73-27 propeller.