RC Digital Servo 3.5kg Plastic Gear High Torque Digital Servo Motor for DIY RC Crawler Car Boat Robot 1Durable Plastic Material: The RC digital servo is built with premium plastic material and strict production processes, ensuring durability and extending the lifespan of your RC crawler. 2High Load Capacity: With a load capacity of 3.5kg, the RC servo motor can handle heavier loads, ensuring stable performance and suitability for applications requiring greater driving force. 3High Torque Output: The RC digital servo is capable of delivering high torque output, allowing it to overcome resistance and ensure stable and efficient operation during use. 4High Accuracy Positioning: Equipped with high accuracy encoders and control systems, the digital servo achieves accurate positioning and precise control, enhancing the overall system's control accuracy. 5Quick Response Speed: The RC digital servo exhibits rapid response speed, enabling it to execute commands quickly and improving the system's responsiveness, ensuring real time and accurate control.