This motor uses pure copper wire coil, low heat and low loss
Model: RK-370SD-5028 motor
Motor diameter: 24.4mm
Motor length: 29.7mm
Output shaft diameter: 2mm
Output shaft length: 8.5mm
Fixed aperture: 2.5mm
Fixed hole distance: about 16.5mm
Weight: 47 grams
Voltage range: DC 3.7V-11.1V
Test Data:
Voltage: 3.7V No-load current: 0.58A No-load speed: 19000RPM
Voltage: 5V No-load current: 0.70A No-load speed: 25800RPM
Voltage: 6V No-load current: 0.78A No-load speed: 31000RPM
Voltage: 7.4V No-load current: 1.0A No-load speed: 38500RPM
Voltage: 11.1V No-load current: 1.5A No-load speed: 51000RPM

Note: This kind of motor requires high current. If the power source is not a lithium battery but other power sources, the power source current should not be less than 8A, the larger the better.

Package includes: Motor x1.