Features High-Quality Material: Made of high-precision rotor and high-quality materials, the motor features high conductivity, wear resistance, and a long lifespan, ensuring reliable performance for various applications. Long Service Life: Equipped with high-quality carbon brushes, this motor offers excellent commutation performance, extended service life, and reliable electrical and thermal conductivity, providing long-term durability and efficiency. Strong Power Output: The high strength magnetic tile delivers long life, strong power, and greater torque, while the fully enclosed structure prevents dust from entering the motor, ensuring reliable and maintenance-friendly performance. Durable Gearbox: The gearbox is constructed with full metal gears, providing good impact resistance and durability, effectively extending the lifespan of the gearbox and ensuring reliable and consistent performance. Versatile Application: Ideal for intelligent toy cars, robots, printers, balance cars, smart home appliances, camera rocker arms, and more, offering a wide range of application possibilities for various DIY projects. Specification: Rated speed (RPM): 1000, 500, 200, 130, 100, 60, 50, 40, 30, 20, 15, 10 (Optional) Dimensions: Outer diameter: 25mm/0.98in Shaft length: 12mm/0.47in Shaft diameter: 4mm/0.16in Reduction Ratio27 Package list: 1 x Encoder Gear Motor Package List