The Hobbywing M8108 HighProt is a long-endurance industrial motor built for heavy-duty multirotor UAVs. With high-grade materials, advanced magnetic circuit design, and efficient cooling, it delivers stable thrust, excellent efficiency, and reliable performance.
Designed for mapping, inspection, and industrial UAV applications, the M8108 HighProt is ideal for professional multirotor platforms requiring long flight times, durable construction, and stable power output.
High Efficiency & Endurance
The M8108 HighProt is optimized for a recommended thrust of 3.5 kg or more per rotor.
With efficiency of over 11 g/W, it supports extended flight times and efficient energy use.
It is suitable for quadcopters with a maximum takeoff weight of up to 12 kg.
With a 12S 36Ah battery setup, the system can achieve up to 120 minutes of endurance.
Advanced Magnetic Circuit Design
The optimized back-EMF harmonics improve ESC matching and help deliver smoother motor operation.
The motor produces higher-quality sine waves for stable throttle response.
This design improves flight stability while reducing energy loss during operation.
Durable Protective Build
The fully enclosed structure provides an IP45 protection level for demanding operating environments.
The rotor bracket integrates a centrifugal air-cooling system for effective heat dissipation.
Large-area stator heat sinks improve cooling efficiency and help maintain stable performance during long-endurance flights.
Attention to Detail
The integrated bracket and rotating shaft improve coaxiality while reducing the number of separate parts.
The tail spindle is secured with three M2.5×8 washer-locking screws for improved reliability.
The lightweight yet robust construction supports long service life and reliable industrial use.
Premium Materials
The motor is built with high-grade raw materials and strict manufacturing tolerances.
Anti-rust and corrosion-resistant surface treatments help improve durability in demanding environments.
NSS certification provides industrial-level reliability for professional UAV applications.
Load Parameters
The load parameters listed below follow the same order as the recommended propellers mentioned in this product description.
Technical Specifications
Product: Hobbywing M8108 HighProt Industrial Drone Motor
Application: Mapping, inspection, long-endurance, and industrial multirotor UAVs
Recommended Thrust: 3.5 kg+/rotor
Efficiency: 11 g/W+
Maximum Quadcopter Takeoff Weight: Up to 12 kg
Battery Example: 12S 36Ah
Endurance Example: Up to 120 minutes
Motor Type: Long-endurance industrial brushless motor
Magnetic Circuit: Optimized back-EMF harmonics for smoother ESC matching
Protection Design: Fully enclosed structure
Protection Level: IP45
Cooling System: Centrifugal air-cooling rotor bracket
Heat Dissipation: Large-area stator heat sinks
Spindle Structure: Three M2.5×8 washer-locking screws
Certification: NSS
Protection: Anti-rust and corrosion-resistant surface treatment
What’s Included
1× Motor
Propellers are sold separately.
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