Feature: 1. This 25GA DC geared motor is made from quality metal material, which is more sturdy and durable. 2. With new hall encoder, 3 layers of high density molecular coatings can effectively isolate dust, which is 10 times longer than ordinary coatings. 3. This 25GA DC geared motor adopts quality red copper coil for more stable operation. 4. The large torsion geared motor is ideal for DIY engine, electric lock, robot model Light weight, high torsion and low RPM. 5. This 25GA DC geared motor has high temperature resistance, high abrasion resistance, and strong load capacity. How to Use: Wiring Red: Red connect to motor + positive pole Black: black connect to the motor‑negative Green: Green connected to the sensor ground wire‑(5‑12V) Blue: Blue connect to sensor power + (5‑12V) Yellow: Signal A output point (11 pulses) White: signal B output point (11 pulses) Specification: Item Type: 25GA DC Geared Motor Material: Zinc Alloy, Red Copper, Magnet Uses: Used in Intelligent Self-balancing Double Balanced Two Wheeled Vehicles, Sm