EMRAX 208HV Axial Flux Synchronous Electric Motor Uav Drone

( Brand: Emrax ), ( Manufacturer Part Number: 208HV ), ( Part Type: Motor ), ( Unit Type: Unit ), ( Country Of Origin: Slovenia )

Review EMRAX Compact Axial Flux Synchronous Electric Motor Ev Uav Drone

The Emrax 208HV Axial Flux Synchronous Electric Motor is a high-performance power solution designed specifically for Unmanned Aerial Vehicles (UAVs) and drones. This motor stands out in the market due to its unique axial flux design, which offers a compact size, increased torque density, and efficient energy conversion.

Measuring at 208mm in diameter and boasting a maximum continuous power output of 200W, the Emrax 208HV is ideal for medium to high power drone applications. The motor's synchronous structure ensures smooth and precise rotor speed, resulting in stable flight performance and responsive control.

The motor's stator is made of high-quality, heat-resistant materials, ensuring reliable operation even under high-load conditions. The rotor, on the other hand, is designed with lightweight and durable neodymium magnets that provide ample torque for efficient propulsion.

The Emrax 208HV motor comes with a 6-slot, 8-pole design, which allows for versatile integration with various propeller sizes and configurations. The motor also features a built-in Hall-effect sensor for precise speed control and current monitoring.

In terms of dimensional compatibility, the Emrax 208HV adheres to the standard 208mm motor mounting pattern, making it easy to integrate into a wide range of drone frames. The motor is also designed with a 4-phase winding configuration, simplifying motor control and reducing the need for complex electronics.

In conclusion, the Emrax 208HV Axial Flux Synchronous Electric Motor is an excellent choice for drone builders seeking high power, efficiency, and compactness in their UAV power system. Its unique design, combined with its high power output and versatile integration options, make it a top pick for drone enthusiasts and professionals alike.

The Emrax 208HV axial flux synchronous electric motor is a popular choice for UAV (unmanned aerial vehicle) drones due to its high power density and efficient design. Here are some pros and cons to consider:

1. High Power Density: The Emrax 208HV motor offers a high power-to-weight ratio, which is crucial for drone applications. This means that it can deliver significant power while keeping the overall weight of the drone low.

2. Efficient Design: The axial flux design of the motor allows for a simpler and more compact construction compared to conventional radial flux motors. This can lead to improved efficiency and reduced heat generation.

3. Scalability: The Emrax 208HV motor is available in various sizes, making it suitable for a wide range of drone applications, from small micro-drones to larger commercial drones.

1. Cost: The Emrax 208HV motor can be more expensive compared to other motors on the market. This higher cost could increase the overall price of the drone.

2. Limited Availability: The Emrax 208HV motor may not be as widely available as other motors, which could make it more challenging to source or replace if needed.

3. Complex Control: The axial flux design can require more complex control algorithms compared to radial flux motors, which could increase the technical difficulty of designing and operating the drone.

In conclusion, the Emrax 208HV axial flux synchronous electric motor offers several advantages for UAV drone applications, including high power density, efficient design, and scalability. However, it also comes with higher costs, limited availability, and potentially more complex control requirements.

If you are designing a high-performance drone and are willing to invest in a premium motor, the Emrax 208HV could be a good choice. However, if you are working on a budget or prefer a more widely available motor, you may want to consider other options. It's always a good idea to compare multiple motors and their respective benefits and drawbacks before making a final decision.

Details:

About the item: EMRAX 208 is a compact axial flux permanent magnet synchronous electric motor with high power/torque density. Because of its low weight, it is ideal for VTOL, ultralight aviation, motorcycles, automotive and marine outboard applications. Guaranteed to be fully functional once properly integrated with compatible controller and power source. Condition: Motor appears to be lightly used, with scratches from handling and transportation.

It has gained a favorable status among FSAE competitors.

part #: 208hv prices

• $2639.20-$3399.99

specifications oelemot:

• brand: Emrax
• mpn: 208hv
• part type: Motor
• unit type: Unit
• country of origin: Slovenia

payments oelemot:

• other
• wallet: Google-pay
• credit card: Visa

shipping oelemot:

• type: Fixed
• class: Standard
• carrier: UPS
• transit: 5-11 Days
• service: UPS Ground
• cost: $0.00

offer oelemot:

• availability: In Stock
• started: December 28, 2025
• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1

returns oelemot:

• policy: No Returns

seller oelemot:

• city: Rosharon, Texas
• rating: 99.7%
• # reviews: 1054

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

Emrax 208HV Is Similar To:

• Emrax 268hv Electric Motor (50% similar) Emrax 268HV electric motor. Feel free to ask any questions...(March 8th, 2025)
• Emrax 188hv Compact Axial Flux Synchronous Electric Motor Ev Uav Drone H (95.9% similar) About the item: Emrax 188 is a compact axial flux permanent magnet synchronous electric motor with high power/torque density. Condition: motor appears to be lightly used, with scratches from handling and transportation. It has gained a favorable status among sae competitors. Guaranteed to be fully ...(December 28th, 2025)
• Emrax 208mv Compact Axial Flux Synchronous Electric Motor Ev Uav Drone H (97.3% similar) It has gained a favorable status among sae competitors. Because of its low weight, it is ideal for VTOL, ultralight aviation, motorcycles, automotive and marine outboard applications. About the item: Emrax 208 is a compact axial flux permanent magnet synchronous electric motor with high power/torque...(December 28th, 2025)
• Emrax 268mvlc Motor Sn 268249 43 16 (36.7% similar) I have pictures of all angles posted. This motor was orally owned by terrific for their flying car. Shaft as shown, and sensor mount not included. There is a small scrape on one side, see picture. Internal note: for ABC. This is unused old stock, Emrax 268 medium voltage...(May 3rd, 2026)