H8M-85KV

The Hobbywing H8M integrated propulsion system is designed for professional industrial drones. It combines advanced motor and ESC technologies into a compact, reliable, and efficient propulsion package.

With high thrust, optimized cooling, and robust protection, the H8M is ideal for aerial photography, mapping, inspection, public safety, and monitoring applications.

Efficient & Stable Performance

The H8M delivers a rated thrust of 3 kg per rotor.

With efficiency up to 11.5 g/W, it supports long-endurance flights for professional UAV operations.

The integrated motor and ESC design simplifies assembly while improving reliability.

Redundant & Safe Control

Dual throttle redundancy with PWM and CAN control provides secure and fail-safe operation.

Seamless throttle switching in 16 ms or less helps ensure continuous flight safety.

CAN bus communication with fault storage and real-time monitoring allows quick diagnostics and easier maintenance.

Advanced Cooling & Durability

The built-in centrifugal fan and cascading air outlets improve heat dissipation by 20%.

The system operates 15–20°C cooler than conventional propulsion systems.

The CD-pattern rotor design enhances heat dissipation while improving visual recognition.

Industrial-Grade Protection

With an IP45 protection rating, the H8M is waterproof and dustproof for all-weather operation.

It uses H+ high-temperature resistant enameled wire rated above 200°C.

The system is tested for extreme operating conditions from -20°C to +65°C.

Optimized Design

The lightweight and modular structure allows easy installation and maintenance.

The self-developed FOC sine wave ESC ensures smooth, quiet, and efficient operation.

Real-time system logging improves reliability and supports better maintenance planning.

Technical Specifications

Product: Hobbywing H8M Integrated Propulsion System
Application: Aerial photography, mapping, inspection, public safety, and monitoring UAVs
Arm Tube Diameter: 30 mm
KV: 85 KV
Weight: 0.50 kg
Weight with Propeller: 569 g
Battery: 12S
Recommended Thrust: 2.5–3.5 kg/rotor
Rated Thrust: 3 kg/rotor
Maximum Thrust: 7.5 kg/rotor
Maximum Power: 1,060 W
Recommended Propeller: 30×9.8″
CAN Protocol: Yes
Throttle Control: PWM + CAN
Throttle Switching Time: ≤16 ms
Maximum Efficiency: Up to 11.5 g/W
Cooling Improvement: +20%
Temperature Reduction: 15–20°C cooler than conventional systems
Ingress Protection: IP45
Operating Temperature: -20°C to +65°C
Wire Rating: H+ high-temperature resistant enameled wire >200°C

What’s Included

1× Motor
1× ESC
1× Mount
1× Screw Set

Propellers are sold separately.