16 Pieces of Red and Black Mini Propeller Props, 4 Pieces of 716 Hollow Cup Motor with 4 Pieces of Motor Cover for Four-Axis Aircraft Remote Control Aircraft Propeller Hollow Cup Motor Spare Parts.

16 small unmanned aerial vehicle propellers with 4 hollow cup motors of 3.7V 716 7mm/0.28 inch X16mm/0.63 inch and 4 hollow cup motor protective covers, miniature small hollow cup quadcopter high-speed strong magnetic aircraft model kit.
Motor propeller protective cover, suitable for 716 hollow cup props, propeller protector airplane model brush motor holder 716 720 glider differential remote control toy airplane fixed wing parts 716 hollow cup motor cover.
The 46MM red and black AB propeller of the remote-controlled aircraft hollow cup motor has positive and negative directions, and the same installation corresponds to the intersection line. If surface A is installed on surface B, it can't fly. It needs readjustment. The size needs to be the same as your own product before it can be used.
The propeller blade length of mini UAV is 46MM/1.8 inch, and the shaft diameter is 0.8 mm /0.03 inch. Small hollow cup motor size: 7 mm x 16mm /0.28 inch x 0.63in inch (depth * length) motor hollow cup brush motor seat fixed cover installed for dual-channel aircraft UAV 716 motor accessories.
The package includes 3 kinds of accessories, 16 pieces of red and black remote-controlled unmanned aircraft propellers, 4 pieces of 716 hollow cup motors and 4 pieces of hollow cup motor propeller protector covers.

Hello,