ITEM NAME:4Pcs 4x CL 8520 8.5x20mm CW & CCW Coreless Motor for 90mm-150mm DIY Micro FPV LJ Description: Motor Diameter: 8.5mm Motor Length: 20mm Shaft Diameter: 1.0mm Cable Length: 60mm Option: Clockwise Motor(With Red Blue), Anti-clockwise Motor(With Black White) This 8520 coreless motor support 2S battery 1.Operating.This 8520 coreless motor support 2S battery. Direction of rotation CW and CCW. 2 pcs CCW 8520 Motor. 2 pcs CW 8520 Motor. Option: Clockwise Motor(With Red Blue), Anti-clockwise Motor(With Black White).