Product highlights
Max. Power
Max. Voltage
RPM
Max. Torque
Weight
Motor RET 20
The RET 20 is a compact 13 kW BLDC motor built for larger UAVs. Combining high RPM, durable construction, and efficient power delivery, it offers reliable performance in a lightweight, precision-engineered design.
Product highlights
Max. Power
Max. Voltage
RPM
Max. Torque
Weight
Pairs well with
Verified EU-made.
Cyber security built into every component.
Remote troubleshooting & configuration help
Motor RET 20
Product details
⚡ Compact Power, Big Performance
The RET 20 delivers up to 13 kW of continuous power in a compact form, providing exceptional thrust for mid to large UAV platforms. Its efficiency and power-to-weight ratio make it an ideal choice where every gram and every watt counts.
🛩️ Designed for UAV Applications
Tailored for unmanned aerial systems, the RET 20 ensures smooth propulsion, stable RPM, and precise control even under demanding flight conditions. It’s a motor that combines reliability with agility in the air.
🛠️ Built from Premium Materials
Crafted from high-quality materials, the RET 20 stands out with its mechanical robustness and thermal stability. Its durable construction guarantees consistent performance and a long service life even in tough environments.
🚀 High RPM Capability
Thanks to its high-speed design, the RET 20 delivers impressive rotational performance without compromising efficiency. It’s made to handle rapid throttle changes and demanding dynamic missions with ease.
Basic parameters
Max. continuous power (kW)
Max. peak power (kW)
Max. voltage (V)
Max. Torque (Nm)
Mechanical parameters
Weight kg
Max temperature
Max rpm
Cooling method
Motor length mm
Motor diameter mm
Motor mounting holes
Propeller mounting holes
Sensors & Control
Position sensor
Temperature sensor
Documents
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
FAQs
Please read our FAQs page to find out more.
What is the difference between continuous and peak power?
Continuous power is the level the motor can safely handle over long periods. Peak power is the short-term maximum during acceleration or climb. Exceeding continuous ratings can cause overheating.
What happens if the motor exceeds its maximum temperature?
The motor temperature should normally be monitored by the ESC through the built-in motor temperature sensor. If thermal protection is disabled or not supported, excessive heat can cause partial demagnetization of the magnets, leading to permanent loss of performance or complete motor failure.
How to prevent overheating?
Ensure proper cooling by maintaining sufficient airflow or liquid circulation around the motor. Overheating often indicates that the motor is overloaded or operating outside its efficiency range. Always match the motor with a suitable propeller, gearbox, or load to keep current within the rated limits. Monitor temperature through telemetry and avoid running at peak power for extended periods
What does KV mean?
KV indicates how many revolutions per minute (RPM) the motor produces per volt.
What maintenance does a BLDC motor require?
Brushless motors are mostly maintenance-free. Periodically clean the motor using dry compressed air to remove dust and debris. Avoid using liquids or solvents, and make sure no moisture enters the housing. Check bearings occasionally for smooth rotation.