1. High-Speed Performance: Experience unparalleled efficiency with our 5 pcs DIY DC 3.7V 716 Hollow Cup High-speed Motor, designed for optimal performance in various applications. 2. Versatile Application: Perfectly suited for DIY Micro-FPV Quadcopter projects, this motor ensures smooth operation and is compatible with a range of propellers, including the included 5 pcs 55MM Propeller Cw CCW. 3. Design: The hollow cup construction of our high-speed motors provides enhanced durability, making them an ideal choice for hobbyists and enthusiasts looking for reliable components. 4. Easy Installation: With a user-friendly design, these 5 pcs DIY DC 3.7V motors can be easily integrated into your existing setups, ensuring a hassle-free experience for all skill levels in the DIY community. 5. Complete Package: This set comes with 5 high-speed motors and 5 precision-engineered 55MM propellers, giving you everything you need to kickstart your next DIY Micro-FPV Quadcopter project efficiently. Colour:As Shown Material:Plastic+Metal Package Contents: 5 x 716 High-speed Motor 5 pairs x 55mm red positive and negative propellers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.