20 kw outrunner engine
Cmotortech’s 20 kW outrunner motors are specifically designed for applications requiring high performance.
Applications: Sport aviation, commercial drone applications
Key Feature: 71 kg thrust value
Testing and Performance Evaluation
At Cmotortech, we implement comprehensive testing processes to ensure optimal performance of our motors:
Propeller Variety:
- Sizes: 42 inches and 51 inches
- Materials: Wood and carbon fiber
Testing Methodology:
- Motor tests with different propeller options
- Suitability tests for various usage scenarios and evaluation of the motors
Goals:
- Maximum efficiency
- Maximum thrust capacity
- Superior durability
Testing Infrastructure:
- Test systems specially developed by Cmotortech
This testing and evaluation process ensures that each outrunner motor is optimized to meet our customers’ specific needs. At Cmotortech, we take pride in contributing to the advancement of the aviation and drone industries with our innovative design and advanced engineering solutions.
engine features
power
20 kW
cycle
3500 rpm
torque
50 Nm
working voltage
80Vdc - 101Vdc
cooling
Hava
working current
250A
thrust force
71 kg
productivity
90%
weight
3.5 kg
sensor
Sensorless
application areas

aircraft engines