H15MD Plus Industry Drone Propulsion System-195kg Thrust
H15md Plus Industry Integrated Uav Propulsion System
H15MD Plus
Industry Integrated Coaxial Propulsion System
Designed for Material Lifting·Logistics Transportation·
Emergency Firefighting·Industrial Heavy-Lift Missions
H15md Plus Brushless Drone Motor
New Benchmark in Heavy-Lift Operations
Enhanced Thrust with
Built-in Safety Redundancy

The coaxial dual-rotor architecture, paired with large-diameter carbon fiber propellers,

delivers superior thrust, efficiency, and safety through abundant power redundancy.

This robust design ensures responsive performance and reliable operation for

demanding heavy-duty tasks such as: material lifting,

logistics transportation, and emergency firefighting.

Enabling Safer, More Efficient Industrial Heavy-lift UAV applications.

H15md Plus Large Drone Motor
With a maximum single-axis thrust of
195kg
Rated thrust of
80kg

4-Axis multirotor Setup Equipped with Coaxial Systems offers (8 rotors / 8 propellers total), delivering:
-Maximum takeoff weight: >320 kg
-Suitable payloads: 150–200 kg

*Larger payload capacities are achievable with expanded 6-axis(hexacopter) configurations
featuring 12 rotors and 12 propellers, or 8-axis(octocopter) setups with 16 rotors and 16 propellers,
fully covering mainstream requirements for heavy-duty industrial tasks.
Note: Due to the specific nature of material lifting tasks,
please avoid overloading use.
Adapts to Diverse Mission Scenarios
Responsive and Resilient in
Extreme Environmental Challenges
H15md Plus All In One Drone Brushless Motor
The H15MD Plus series is widely applicable to material lifting,
logistics transportation, emergency firefighting,
and various other heavy-lift operations,
fully meeting the diverse requirements of industrial UAV applications.
Bldc Drone Motor
It is suitable for high-altitude operations
with a working temperature range of -40℃ — 60℃
Waterproof Uav Motor
IPX6 Protection Reliable performance in wet and harsh
environments.
Engineered for High Temperatures
With Enhanced Operational Efficiency
Cooling efficiency increases by 20%
Heavy Duty Drone Motors
Enlarged Motor Vents Enlarged motor vents with
centrifugal fans provide efficient
heat dissipation, increasing
cooling efficiency by 20%.
100v High VoltageThe 100V high-voltage platform,
supporting up to 28S (LiPo),
reducing operating current and
thermal losses while alleviating
stress on wiring and connectors.
Comes standard with motor temperature monitoring,
enabling real-time thermal supervision
for safer and worry-free operation.
Modular Design,
Simplified Installation

With the integrated modular design of the motor, ESC, and motor base,

the system is ready to use, greatly improving installation efficiency.

H15md Plus Heavy Lift Drone Motor With Esc
80mm Outer Pipe Diameter
Compatible with 80 mm
arm tube outer diameter
available with 3 mm or 5 mm wall
thickness options, the product is
provided with liner aluminum sleeves,
a strong four-way locking outer cuff,
and positioning collars to ensure a
secure and reliable connection.
3° Tilt Angle
The motor base features a 3° tilt angle design
with an optimized flight attitude control,
ensuring efficient, stable, and agile flight.
Optimized Airfoil Design,
Efficient Operations
Optional original non-folding/ folding / high-altitude propellers

The meticulously optimized airfoil design combines high strength,

fatigue resistance, low vibration, and high efficiency,

significantly extending the lifespan.

Drone Motor With Propeller

The large-diameter carbon fiber propellers high-torque motors, and high-power,

high-flow ESCs enhance system responsiveness and operational efficiency.

Under coaxial rated thrust, H15MD Plus offers longer flight endurance.

Efficiency achieves7.5g/W
Quadcopter Motor
New Architecture,
More Stable and Reliable Flight
Foc Drone Esc
This product uses
a newly designed
self-developed FOC ESC,
paired with industry-grade motors with
high-grade materials and HOBBYWING’s
proprietary control algorithms,
enabling stronger motor compatibility,
lower operating temperature rise,
more linear RPM output,
and faster throttle response.
3 Bearing
Features a
three-bearing system,
significantly enhancing the overall
balance and impact resistance,
ensuring stable and reliable operation
under heavy-load conditions.
Smart Mag-Encode Control,
Intelligent Flight & Redundancy

By default, H15MD series supports intelligent propeller control (IPC),

meeting the needs for vehicle-mounted directional propeller stopping,

providing reliable and worry-free operation.

H15md Plus Heavy Lift Drone Motor With Esc

Digital Control

Dual-throttle
redundancy

Ensures real-time responsiveness
and resistance to electromagnetic
interference,
enhancing flight safety.

Analog Control

Multiple Safeguards,
Rigorous Verification
  • Power-on
    Protection
  • Running
    Protection
  • Rigorous
    Reliability Tests
Power-on Protection
Undervoltage
warning
Overvoltage
warning
MOS
short circuits
Motor
phase loss
Fail to reset
throttle to zero
Abnormal
sampling offsets
Running Protection
Overcurrent
Motor stall
Throttle
loss warning
Temperature
anomaly warning
Rigorous Reliability Tests
Voltage
impact
High and low-temperature
cycling operation
Extreme
temperature tolerance
Anti-
interference
Black Box Storage, Richer Logs

Built-in black box function supports 48 hours of propulsion system log storage.

Logs can be read via the CAN bus, offering reliable fault

data traceability for quick diagnostics and maintenance.

48hours
Intelligent Ecosystem
with CAN Communication
Can Communication
Wide compatibility
The CAN communication protocol is compatible
with mainstream flight controllers such
as ArduPilot, VK, BOYING, JIYI, PX4, and ACFLY,
enabling the creation of an intelligent ecosystem.
Real Time Data Interaction
Real-time monitoring
The flight controller can obtain key data such as RPM,
throttle, current, voltage,
and temperature via the CAN interface.
Flexible Adjustment
Flexible tuning
HOBBYWING’s proprietary PC DataLink configuration and built-in ESC
throttle parameter adjustment function allow for easy adjustments to drive parameters,
motor rotation direction, light colors, IPC settings, and more.
ESC firmware can be updated online via the DataLinkBox,
meeting the diverse needs of various operations.
H15MD Plus Overload Curve

*The above data was measured by HOBBYWING Laboratory at room temperature 25°C, at sea level, with varying load input, for reference only.

Note: Actual flight performance may vary due to environmental factors (e.g., temperature, humidity, altitude, and airflow conditions) as well as specific operating conditions. To ensure optimal system stability and maximize service life, prolonged operation under overload conditions is strongly discouraged.

Thank you for your interest in HOBBYWING propulsion systems! For customized solutions,
please provide your contact information and technical requirements,
and we will get in touch with you within 24 hours.
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H15MD Plus CAD
MFC 73X23 CAD
MSC 73X21 CAD
Product Name H15MD Plus
All-in-one thrust system specification
  • Model
  • Max thrust
  • Recommended takeoff weight per axis
  • Efficiency of recommended takeoff weight
  • Compatible lithium battery
  • Rated voltage
  • Input voltage
  • Tube outer diameter
  • Weight(with cable and Props)
  • Cable specification
  • Operating temperature
  • Ingress Protection
  • Rated power input
  • Rated power output
  • Pinout
  • H15MD Plus-24S
  • 195 kg (Sea level)
  • 80 kg
  • 7.5 g/W
  • 24S~28S (LiPo)
  • 24S-92V / 28S-108V
  • 36~130 V
  • 80mm-Thickness:5mm
  • 14550±200 g
  • Power cable:7AWG 2500±50 mm Signal cable:2700±50 mm
  • -40~60 ℃
  • IPX6
  • 10600 W
  • 9300 W
  • Black-GND, White-PWM & Yellow-GND, Gray-CH, Green-CL
ESC specification
  • Rated voltage
  • Communication protocol
  • ESC size
  • Weight (without cables)
  • Peak current (3s)
  • continuous current
  • Throttle range calibration
  • Throttle Source
  • Operating pulse width
  • Failure storage & Log
  • 24S-92V / 28S-108V
  • UAVCAN
  • 156*83.6*54.5 mm
  • 616±5 g
  • 300A (3s)
  • 110 A
  • Not supported
  • PWM + CAN
  • 1100-1940 μs
  • 2-48 h
Motor specification
  • KV
  • Weight (with cables)
  • Motor diameter
  • Slot & Pole
  • Stator size
  • 31 KV
  • 4100±100 g
  • 167.1 mm
  • 36N 42P
  • Φ155.6 * H35 mm
Propeller specification
  • Model
  • Weight
  • Material of blades
  • Mounting dimensions
  • Model
  • Weight
  • Material of blades
  • Mounting dimensions
  • MSC 73x21
  • 1300±20g
  • Carbon fibre composite material
  • D60-6*M6, centre hole D20
  • MFC 73x23
  • 1854.8g±32 g
  • Carbon fibre composite material
  • D46-4*M6, centre hole D16
MSC 73x21-92V Coaxial Load Performance Parameters
MSC 73x21-92V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

92V (24S LiPo)

MSC 73x21

33%

22234

19.3

1773.4

79.35

12.5

1407.2

/

38%

30007 

28.8 

2651.2 

82.32 

11.3 

2182.4 

42%

37559 

39.3 

3616.1 

84.16 

10.4 

3043.3 

44%

41697 

45.5 

4187.4 

84.86 

10.0 

3553.5 

46%

46053 

52.4 

4819.9 

85.44 

9.6 

4118.1 

48%

50622 

60.0 

5515.6 

85.90 

9.2 

4737.9 

50%

55401 

68.2 

6277.7 

86.26 

8.8 

5415.2 

52%

60391 

77.3 

7109.8 

86.55 

8.5 

6153.5 

54%

65598 

87.1 

8016.3 

86.76 

8.2 

6954.9 

56%

71028 

97.8 

9002.2 

86.93 

7.9 

7825.6 

58%

76687 

109.5 

10073.2 

87.05 

7.6 

8768.7 

60%

82580 

122.1 

11235.0 

87.14 

7.4 

9790.2 

62%

88713 

135.8 

12493.9 

87.20 

7.1 

10894.7 

64%

95083 

150.6 

13855.5 

87.24 

6.9 

12087.6 

66%

101686 

166.6 

15325.3 

87.25 

6.6 

13371.3 

68%

108511 

183.8 

16907.4 

87.23 

6.4 

14748.3 

70%

115540 

202.2 

18604.4 

87.17 

6.2 

16217.5 

72%

122746 

221.9 

20416.3 

87.06 

6.0 

17774.5 

76%

137530 

264.8 

24367.5 

86.65 

5.6 

21114.4 

80%

152430 

311.6 

28674.1 

85.95 

5.3 

24645.3 

85%

170197 

372.2 

34245.4 

84.74 

5.0 

29019.5 

100%

194985 

465.8 

42864.7 

82.79 

4.5 

35487.7 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MSC 73x21-108V Coaxial Load Performance Parameters
MSC 73x21-108V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

108V(28S LiPo)

MSC 73x21

33%

30294

25.2

2725.5

81.26

11.1

2214.7

/

38%

40913 

38.1 

4118.8 

84.07 

9.9 

3462.7 

42%

51279 

52.5 

5670.3 

85.40 

9.0 

4842.4 

44%

56884 

60.9 

6580.7 

85.83 

8.6 

5648.2 

46%

62727 

70.2 

7579.6 

86.15 

8.3 

6529.8 

48%

68799 

80.2 

8668.8 

86.38 

7.9 

7488.1 

50%

75106 

91.2 

9852.7 

86.56 

7.6 

8528.5 

52%

81660 

103.1 

11138.0 

86.69 

7.3 

9655.5 

54%

88484 

116.0 

12533.5 

86.78 

7.1 

10876.6 

56%

95596 

130.1 

14050.1 

86.85 

6.8 

12202.5 

58%

103017 

145.3 

15699.4 

86.87 

6.6 

13638.0 

60%

110758 

161.9 

17493.9 

86.85 

6.3 

15193.4 

62%

118818 

180.0 

19445.6 

86.78 

6.1 

16874.9 

64%

127183 

199.6 

21565.0 

86.63 

5.9 

18681.7 

66%

135818 

220.8 

23859.1 

86.39 

5.7 

20611.9 

68%

144665 

243.7 

26329.2 

86.05 

5.5 

22656.3 

70%

153639 

268.1 

28967.7 

85.60 

5.3 

24796.3 

72%

162621 

293.9 

31752.6 

85.05 

5.1 

27005.6 

74%

171458 

320.6 

34642.9 

84.40 

4.9 

29238.6 

76%

179955 

347.7 

37570.8 

83.71 

4.8 

31450.5 

80%

194927 

398.9 

43096.5 

82.37 

4.5 

35498.6 

100%

206880 

442.5 

47816.0 

81.31 

4.3 

38879.2 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MFC 73x23-92V Coaxial Load Performance Parameters
MFC 73x23-92V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

92V(24S LiPo)

MFC 73x23

33%

22179

19.4

1785.8

79.41

12.4

1418.1

/

38%

30060 

28.6 

2628.0 

83.72 

11.4 

2200.2 

42%

37697 

39.1 

3602.8 

85.44 

10.5 

3078.3 

44%

41887 

45.6 

4193.8 

85.98 

10.0 

3605.8 

46%

46306 

52.7 

4852.9 

86.38 

9.5 

4191.9 

48%

50947 

60.6 

5581.9 

86.70 

9.1 

4839.5 

50%

55811 

69.3 

6381.8 

86.97 

8.7 

5550.3 

52%

60899 

78.8 

7253.5 

87.20 

8.4 

6325.1 

54%

66216 

89.1 

8200.7 

87.40 

8.1 

7167.4 

56%

71769 

100.2 

9226.2 

87.57 

7.8 

8079.4 

58%

77562 

112.3 

10335.4 

87.72 

7.5 

9066.2 

60%

83601 

125.3 

11532.9 

87.84 

7.2 

10130.5 

62%

89888 

139.4 

12827.2 

87.93 

7.0 

11278.9 

64%

96420 

154.6 

14226.3 

87.97 

6.8 

12514.9 

66%

103193 

171.0 

15739.6 

87.95 

6.6 

13843.0 

68%

110193 

188.8 

17376.3 

87.88 

6.3 

15270.3 

70%

117400 

208.0 

19144.6 

87.75 

6.1 

16799.4 

72%

124785 

228.7 

21052.8 

87.54 

5.9 

18429.6 

76%

139930 

274.8 

25290.7 

86.91 

5.5 

21980.2 

80%

155182 

326.2 

30024.9 

85.99 

5.2 

25818.4 

85%

173373 

393.8 

36250.2 

84.54 

4.8 

30645.9 

100%

194769 

479.3 

44122.3 

82.23 

4.4 

36281.8 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MFC 73x23-108V Coaxial Load Performance Parameters
MFC 73x23-108V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

108V(28S LiPo)

MFC 73x23

33%

40140

37.0

3992.8

84.49

10.1

3373.5

/

38%

53169 

54.1 

5844.4 

86.97 

9.1 

5082.9 

42%

64538 

73.1 

7898.1 

86.64 

8.2 

6842.9 

44%

70648 

84.2 

9090.7 

86.53 

7.8 

7866.2 

46%

77079 

96.1 

10383.8 

86.55 

7.4 

8987.2 

48%

83845 

109.0 

11777.4 

86.69 

7.1 

10209.9 

50%

90952 

122.9 

13272.6 

86.92 

6.9 

11536.5 

52%

98396 

137.7 

14877.9 

87.16 

6.6 

12967.6 

54%

106157 

153.8 

16612.9 

87.34 

6.4 

14509.7 

56%

114208 

171.2 

18499.1 

87.41 

6.2 

16170.0 

58%

122504 

190.4 

20563.5 

87.31 

6.0 

17954.0 

60%

130990 

211.4 

22832.1 

87.02 

5.7 

19868.5 

62%

139594 

234.4 

25317.9 

86.53 

5.5 

21907.6 

64%

148228 

259.3 

28015.4 

85.89 

5.3 

24062.4 

66%

156790 

285.9 

30890.8 

85.14 

5.1 

26300.4 

68%

165159 

313.4 

33864.1 

84.33 

4.9 

28557.6 

70%

173198 

340.9 

36826.5 

83.52 

4.7 

30757.5 

72%

180750 

366.9 

39639.9 

82.75 

4.6 

32802.0 

74%

187639 

390.2 

42159.4 

82.03 

4.5 

34583.3 

76%

193669 

409.6 

44257.5 

81.40 

4.4 

36025.6 

80%

202267 

434.3 

46917.5 

80.45 

4.3 

37745.1 

100%

204693 

440.2 

47559.2 

80.16 

4.3 

38123.5 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
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Software Download

FAQ

H15MD Plus
H15md Plus Industry Integrated Uav Propulsion System
H15MD Plus
Industry Integrated Coaxial Propulsion System
Designed for Material Lifting·Logistics Transportation·
Emergency Firefighting·Industrial Heavy-Lift Missions
H15md Plus Brushless Drone Motor
New Benchmark in Heavy-Lift Operations
Enhanced Thrust with
Built-in Safety Redundancy

The coaxial dual-rotor architecture, paired with large-diameter carbon fiber propellers,

delivers superior thrust, efficiency, and safety through abundant power redundancy.

This robust design ensures responsive performance and reliable operation for

demanding heavy-duty tasks such as: material lifting,

logistics transportation, and emergency firefighting.

Enabling Safer, More Efficient Industrial Heavy-lift UAV applications.

H15md Plus Large Drone Motor
With a maximum single-axis thrust of
195kg
Rated thrust of
80kg

4-Axis multirotor Setup Equipped with Coaxial Systems offers (8 rotors / 8 propellers total), delivering:
-Maximum takeoff weight: >320 kg
-Suitable payloads: 150–200 kg

*Larger payload capacities are achievable with expanded 6-axis (hexacopter) configurations
featuring 12 rotors and 12 propellers, or 8-axis (octocopter) setups with 16 rotors and 16 propellers,
fully covering mainstream requirements for heavy-duty industrial tasks.
Note: Due to the specific nature of material lifting tasks,
please avoid overloading use.
Adapts to Diverse Mission Scenarios
Responsive and Resilient in
Extreme Environmental Challenges
H15md Plus All In One Drone Brushless Motor
The H15MD Plus series is widely applicable to material lifting,
logistics transportation, emergency firefighting,
and various other heavy-lift operations,
fully meeting the diverse requirements of industrial UAV applications.
Bldc Drone Motor
It is suitable for high-altitude operations
with a working temperature range of -40℃ — 60℃
Waterproof Uav Motor
IPX6 Protection Reliable performance in wet and harsh
environments.
Engineered for High Temperatures
With Enhanced Operational Efficiency
Cooling efficiency increases by 20%
Heavy Duty Drone Motors
Enlarged Motor Vents Enlarged motor vents with
centrifugal fans provide efficient
heat dissipation, increasing
cooling efficiency by 20%.
100v High VoltageThe 100V high-voltage platform,
supporting up to 28S (LiPo),
reducing operating current and
thermal losses while alleviating
stress on wiring and connectors.
Comes standard with motor temperature monitoring,
enabling real-time thermal supervision
for safer and worry-free operation.
Modular Design,
Simplified Installation

With the integrated modular design of the motor, ESC, and motor base,

the system is ready to use, greatly improving installation efficiency.

H15md Plus Heavy Lift Drone Motor With Esc
80mm Outer Pipe Diameter
Compatible with 80 mm
arm tube outer diameter
available with 3 mm or 5 mm wall
thickness options, the product is
provided with liner aluminum sleeves,
a strong four-way locking outer cuff,
and positioning collars to ensure a
secure and reliable connection.
3° Tilt Angle
The motor base features a 3° tilt angle design
with an optimized flight attitude control,
ensuring efficient, stable, and agile flight.
Optimized Airfoil Design,
Efficient Operations
Optional original non-folding/ folding / high-altitude propellers

The meticulously optimized airfoil design combines high strength,

fatigue resistance, low vibration, and high efficiency,

significantly extending the lifespan.

Drone Motor With Propeller

The large-diameter carbon fiber propellers high-torque motors, and high-power,

high-flow ESCs enhance system responsiveness and operational efficiency.

Under coaxial rated thrust, H15MD Plus offers longer flight endurance.

Efficiency achieves7.5g/W
Quadcopter Motor
New Architecture,
More Stable and Reliable Flight
Foc Drone Esc
This product uses
a newly designed
self-developed FOC ESC,
paired with industry-grade motors with
high-grade materials and HOBBYWING’s
proprietary control algorithms,
enabling stronger motor compatibility,
lower operating temperature rise,
more linear RPM output,
and faster throttle response.
3 Bearing
Features a
three-bearing system,
significantly enhancing the overall
balance and impact resistance,
ensuring stable and reliable operation
under heavy-load conditions.
Smart Mag-Encode Control,
Intelligent Flight & Redundancy

By default, H15MD series supports intelligent propeller control (IPC),

meeting the needs for vehicle-mounted directional propeller stopping,

providing reliable and worry-free operation.

H15md Plus Heavy Lift Drone Motor With Esc

Digital Control

Dual-throttle
redundancy

Ensures real-time responsiveness
and resistance to electromagnetic
interference,
enhancing flight safety.

Analog Control

Multiple Safeguards,
Rigorous Verification
  • Power-on
    Protection
  • Running
    Protection
  • Rigorous
    Reliability Tests
Power-on Protection
Undervoltage
warning
Overvoltage
warning
MOS
short circuits
Motor
phase loss
Fail to reset
throttle to zero
Abnormal
sampling offsets
Running Protection
Overcurrent
Motor stall
Throttle
loss warning
Temperature
anomaly warning
Rigorous Reliability Tests
Voltage
impact
High and low-temperature
cycling operation
Extreme
temperature tolerance
Anti-
interference
Black Box Storage, Richer Logs

Built-in black box function supports 48 hours of propulsion system log storage.

Logs can be read via the CAN bus, offering reliable fault

data traceability for quick diagnostics and maintenance.

48hours
Intelligent Ecosystem
with CAN Communication
Can Communication
Wide compatibility
The CAN communication protocol is compatible
with mainstream flight controllers such
as ArduPilot, VK, BOYING, JIYI, PX4, and ACFLY,
enabling the creation of an intelligent ecosystem.
Real Time Data Interaction
Real-time monitoring
The flight controller can obtain key data such as RPM,
throttle, current, voltage,
and temperature via the CAN interface.
Flexible Adjustment
Flexible tuning
HOBBYWING’s proprietary PC DataLink configuration and built-in ESC
throttle parameter adjustment function allow for easy adjustments to drive parameters,
motor rotation direction, light colors, IPC settings, and more.
ESC firmware can be updated online via the DataLinkBox,
meeting the diverse needs of various operations.
H15MD Plus Overload Curve

*The above data was measured by HOBBYWING Laboratory at room temperature 25°C, at sea level, with varying load input, for reference only.

Note: Actual flight performance may vary due to environmental factors (e.g., temperature, humidity, altitude, and airflow conditions) as well as specific operating conditions. To ensure optimal system stability and maximize service life, prolonged operation under overload conditions is strongly discouraged.

Thank you for your interest in HOBBYWING propulsion systems! For customized solutions, please provide your contact information and technical requirements, and we will get in touch with you within 24 hours.
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H15MD Plus CAD
MFC 73X23 CAD
MSC 73X21 CAD
Product Name H15MD Plus
All-in-one thrust system specification
  • Model
  • Max thrust
  • Recommended takeoff weight per axis
  • Efficiency of recommended takeoff weight
  • Compatible lithium battery
  • Rated voltage
  • Input voltage
  • Tube outer diameter
  • Weight(with cable and Props)
  • Cable specification
  • Operating temperature
  • Ingress Protection
  • Rated power input
  • Rated power output
  • Pinout
  • H15MD Plus-24S
  • 195 kg (Sea level)
  • 80 kg
  • 7.5 g/W
  • 24S~28S (LiPo)
  • 24S-92V / 28S-108V
  • 36~130 V
  • 80mm-Thickness:5mm
  • 14550±200 g
  • Power cable:7AWG 2500±50 mm Signal cable:2700±50 mm
  • -40~60 ℃
  • IPX6
  • 10600 W
  • 9300 W
  • Black-GND, White-PWM & Yellow-GND, Gray-CH, Green-CL
ESC specification
  • Rated voltage
  • Communication protocol
  • ESC size
  • Weight (without cables)
  • Peak current (3s)
  • continuous current
  • Throttle range calibration
  • Throttle Source
  • Operating pulse width
  • Failure storage & Log
  • 24S-92V / 28S-108V
  • UAVCAN
  • 156*83.6*54.5 mm
  • 616±5 g
  • 300A (3s)
  • 110 A
  • Not supported
  • PWM + CAN
  • 1100-1940 μs
  • 2-48 h
Motor specification
  • KV
  • Weight (with cables)
  • Motor diameter
  • Slot & Pole
  • Stator size
  • 31 KV
  • 4100±100 g
  • 167.1 mm
  • 36N 42P
  • Φ155.6 * H35 mm
Propeller specification
  • Model
  • Weight
  • Material of blades
  • Mounting dimensions
  • Model
  • Weight
  • Material of blades
  • Mounting dimensions
  • MSC 73x21
  • 1300±20g
  • Carbon fibre composite material
  • D60-6*M6, centre hole D20
  • MFC 73x23
  • 1854.8g±32 g
  • Carbon fibre composite material
  • D46-4*M6, centre hole D16
MSC 73x21-92V Coaxial Load Performance Parameters
MSC 73x21-92V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

92V (24S LiPo)

MSC 73x21

33%

22234

19.3

1773.4

79.35

12.5

1407.2

/

38%

30007 

28.8 

2651.2 

82.32 

11.3 

2182.4 

42%

37559 

39.3 

3616.1 

84.16 

10.4 

3043.3 

44%

41697 

45.5 

4187.4 

84.86 

10.0 

3553.5 

46%

46053 

52.4 

4819.9 

85.44 

9.6 

4118.1 

48%

50622 

60.0 

5515.6 

85.90 

9.2 

4737.9 

50%

55401 

68.2 

6277.7 

86.26 

8.8 

5415.2 

52%

60391 

77.3 

7109.8 

86.55 

8.5 

6153.5 

54%

65598 

87.1 

8016.3 

86.76 

8.2 

6954.9 

56%

71028 

97.8 

9002.2 

86.93 

7.9 

7825.6 

58%

76687 

109.5 

10073.2 

87.05 

7.6 

8768.7 

60%

82580 

122.1 

11235.0 

87.14 

7.4 

9790.2 

62%

88713 

135.8 

12493.9 

87.20 

7.1 

10894.7 

64%

95083 

150.6 

13855.5 

87.24 

6.9 

12087.6 

66%

101686 

166.6 

15325.3 

87.25 

6.6 

13371.3 

68%

108511 

183.8 

16907.4 

87.23 

6.4 

14748.3 

70%

115540 

202.2 

18604.4 

87.17 

6.2 

16217.5 

72%

122746 

221.9 

20416.3 

87.06 

6.0 

17774.5 

76%

137530 

264.8 

24367.5 

86.65 

5.6 

21114.4 

80%

152430 

311.6 

28674.1 

85.95 

5.3 

24645.3 

85%

170197 

372.2 

34245.4 

84.74 

5.0 

29019.5 

100%

194985 

465.8 

42864.7 

82.79 

4.5 

35487.7 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MSC 73x21-108V Coaxial Load Performance Parameters
MSC 73x21-108V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

108V(28S LiPo)

MSC 73x21

33%

30294

25.2

2725.5

81.26

11.1

2214.7

/

38%

40913 

38.1 

4118.8 

84.07 

9.9 

3462.7 

42%

51279 

52.5 

5670.3 

85.40 

9.0 

4842.4 

44%

56884 

60.9 

6580.7 

85.83 

8.6 

5648.2 

46%

62727 

70.2 

7579.6 

86.15 

8.3 

6529.8 

48%

68799 

80.2 

8668.8 

86.38 

7.9 

7488.1 

50%

75106 

91.2 

9852.7 

86.56 

7.6 

8528.5 

52%

81660 

103.1 

11138.0 

86.69 

7.3 

9655.5 

54%

88484 

116.0 

12533.5 

86.78 

7.1 

10876.6 

56%

95596 

130.1 

14050.1 

86.85 

6.8 

12202.5 

58%

103017 

145.3 

15699.4 

86.87 

6.6 

13638.0 

60%

110758 

161.9 

17493.9 

86.85 

6.3 

15193.4 

62%

118818 

180.0 

19445.6 

86.78 

6.1 

16874.9 

64%

127183 

199.6 

21565.0 

86.63 

5.9 

18681.7 

66%

135818 

220.8 

23859.1 

86.39 

5.7 

20611.9 

68%

144665 

243.7 

26329.2 

86.05 

5.5 

22656.3 

70%

153639 

268.1 

28967.7 

85.60 

5.3 

24796.3 

72%

162621 

293.9 

31752.6 

85.05 

5.1 

27005.6 

74%

171458 

320.6 

34642.9 

84.40 

4.9 

29238.6 

76%

179955 

347.7 

37570.8 

83.71 

4.8 

31450.5 

80%

194927 

398.9 

43096.5 

82.37 

4.5 

35498.6 

100%

206880 

442.5 

47816.0 

81.31 

4.3 

38879.2 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MFC 73x23-92V Coaxial Load Performance Parameters
MFC 73x23-92V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

92V(24S LiPo)

MFC 73x23

33%

22179

19.4

1785.8

79.41

12.4

1418.1

/

38%

30060 

28.6 

2628.0 

83.72 

11.4 

2200.2 

42%

37697 

39.1 

3602.8 

85.44 

10.5 

3078.3 

44%

41887 

45.6 

4193.8 

85.98 

10.0 

3605.8 

46%

46306 

52.7 

4852.9 

86.38 

9.5 

4191.9 

48%

50947 

60.6 

5581.9 

86.70 

9.1 

4839.5 

50%

55811 

69.3 

6381.8 

86.97 

8.7 

5550.3 

52%

60899 

78.8 

7253.5 

87.20 

8.4 

6325.1 

54%

66216 

89.1 

8200.7 

87.40 

8.1 

7167.4 

56%

71769 

100.2 

9226.2 

87.57 

7.8 

8079.4 

58%

77562 

112.3 

10335.4 

87.72 

7.5 

9066.2 

60%

83601 

125.3 

11532.9 

87.84 

7.2 

10130.5 

62%

89888 

139.4 

12827.2 

87.93 

7.0 

11278.9 

64%

96420 

154.6 

14226.3 

87.97 

6.8 

12514.9 

66%

103193 

171.0 

15739.6 

87.95 

6.6 

13843.0 

68%

110193 

188.8 

17376.3 

87.88 

6.3 

15270.3 

70%

117400 

208.0 

19144.6 

87.75 

6.1 

16799.4 

72%

124785 

228.7 

21052.8 

87.54 

5.9 

18429.6 

76%

139930 

274.8 

25290.7 

86.91 

5.5 

21980.2 

80%

155182 

326.2 

30024.9 

85.99 

5.2 

25818.4 

85%

173373 

393.8 

36250.2 

84.54 

4.8 

30645.9 

100%

194769 

479.3 

44122.3 

82.23 

4.4 

36281.8 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
MFC 73x23-108V Coaxial Load Performance Parameters
MFC 73x23-108V Thrust Test Data

Voltage(V)

Propeller

Throttle(%)

Thrust(g)

Current(A)

Power Input(W)

Efficiency(%)

Efficiency(g/W)

Power Output(W)

Temperature(℃)

108V(28S LiPo)

MFC 73x23

33%

40140

37.0

3992.8

84.49

10.1

3373.5

/

38%

53169 

54.1 

5844.4 

86.97 

9.1 

5082.9 

42%

64538 

73.1 

7898.1 

86.64 

8.2 

6842.9 

44%

70648 

84.2 

9090.7 

86.53 

7.8 

7866.2 

46%

77079 

96.1 

10383.8 

86.55 

7.4 

8987.2 

48%

83845 

109.0 

11777.4 

86.69 

7.1 

10209.9 

50%

90952 

122.9 

13272.6 

86.92 

6.9 

11536.5 

52%

98396 

137.7 

14877.9 

87.16 

6.6 

12967.6 

54%

106157 

153.8 

16612.9 

87.34 

6.4 

14509.7 

56%

114208 

171.2 

18499.1 

87.41 

6.2 

16170.0 

58%

122504 

190.4 

20563.5 

87.31 

6.0 

17954.0 

60%

130990 

211.4 

22832.1 

87.02 

5.7 

19868.5 

62%

139594 

234.4 

25317.9 

86.53 

5.5 

21907.6 

64%

148228 

259.3 

28015.4 

85.89 

5.3 

24062.4 

66%

156790 

285.9 

30890.8 

85.14 

5.1 

26300.4 

68%

165159 

313.4 

33864.1 

84.33 

4.9 

28557.6 

70%

173198 

340.9 

36826.5 

83.52 

4.7 

30757.5 

72%

180750 

366.9 

39639.9 

82.75 

4.6 

32802.0 

74%

187639 

390.2 

42159.4 

82.03 

4.5 

34583.3 

76%

193669 

409.6 

44257.5 

81.40 

4.4 

36025.6 

80%

202267 

434.3 

46917.5 

80.45 

4.3 

37745.1 

100%

204693 

440.2 

47559.2 

80.16 

4.3 

38123.5 

*The above data was measured by HOBBYWING Laboratory at room temperature 25℃, at sea level, with varying throttle input, for reference only.
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