Zestaw EPS100:

Dimension: 18mm x 17mm
Weight: 13g /0.45oz (not including mount);
Diameter of shaft: 2.0mm
Length of front shaft: F7.5mm
Kv: F1850
Unload current: 7v 0.35A 10v 0.43A

20mm-24mm diameter motors can be fixed
Weight:13g(no spinner)
Space between the fixing holes:16.6mm(M2 M2.5 M3)
Big Gear:64T
Motor Gear:11T-16T
To work with AEM 12S motor,10V 19.9A ,it produces 1027g thrust