ITEM NAME:8520 8.5x20mm Coreless Motor + 12pcs CW CCW Propeller Prop for DIY Micro FPV Description: 100% Brand new and high quality This product is a four-axis aircraft hollow cup motor, high speed motor Motor size: diameter 8.5mm, length 20mm, shaft length 5mm Motor shaft diameter 1mm, propeller hole diameter 1mm Material: Metal, Plastic Specification: Motor Voltage: 3.7V Size Chart: Size (propeller): Approx. 71.5 x 10mm/2.81 x 0.39inch; 65 x 8.3mm/2.56 x 0.33inch; 55 x 8mm/2.17 x 0.31inch Package Includes: 4 Pieces Coreless Motors 12 Pieces Propellers SKU: MNF0008302261011766.4 Pieces Coreless Motors. Size (propeller): Approx. This product is a four-axis aircraft hollow cup motor, high speed motor.
