Features: 1. This 25GA DC geared motor is made of quality metal materials, making it more robust and durable. 2. With a new Hall encoder, 3 layers of high-density molecular coatings effectively isolate dust, lasting 10 times longer than ordinary coatings. 3. This 25GA DC geared motor uses a quality red copper coil for more stable operation. 4. The high-torsion geared motor is ideal for DIY motors, electric locks, and robot models. It's lightweight, offers high torsion, and low speed. 5. This 25GA DC geared motor features high temperature resistance, high abrasion resistance, and strong load capacity. Specification: Item Type: 25GA DC Geared Motor Material: Zinc Alloy, Red Copper, Magnet Applications: Used in Intelligent Self-Balancing Dual-Balanced Two-Wheeled Vehicles, Smart Home Appliances, Robots, Camera Rocker Electric Tape Cutting Machines, etc. Shaft Type: D-type Output Shaft Size (Diameter x Length): Approx. 4 x 9.5 mm / 0.15 x 0.37 in Motor Diameter: Approx. 25 mm / 0.98 in Speed Adjustable: Yes Forward and Reverse: Yes Cable Length: Approx. 230 mm / 9.05 in Rated Voltage No Load Rated Load Stall L Size(mm) Speed Current Speed Current Torsion Current Torsion V r/min A r/min A Kg.cm A Kg.cm 6 1360 0.1 1046 0.5 0.07 2.6 0.4 18 6 620 0.1 477 0.5 0.16 2.6 0.9 17.5 6 280 0.1 215 0.5 0.35 2.6 2 19 6 170 0.1 131 0.5 0.6 2.6 3.3 21 6 130 0.1 100 0.5 0.8 2.6 4.4 21 6 77 0.1 59 0.5 1.3 2.6 5.5 23 6 60 0.1 46 0.5 1.7 2.6 7.3 23 6 46 0.1 35 0.5 2.2 2.6 9.1 25 6 35 0.1 27 0.5 2.9 prohibited prohibited 25 6 26 0.1 20 0.5 3.8 prohibited prohibited 25 6 16 0.1 12 0.5 6.3 prohibited prohibited 27 6 12 0.1 9 0.5 8.3 prohibited prohibited 27 Package List: 1 x 25GA DC Geared Motor