DS4125 Digital Servo Motor 25KG 180 Degree Full Metal Gear HV

DS4125 Digital Servo Motor – 25KG | 180° | Full Metal Gear | HV

The DS4125 is a high-voltage digital servo that delivers a reliable 25kg/cm torque output within a standard 180° rotation range. Built with a full metal gear train and high-voltage compatibility, it offers a solid balance of power, precision, and durability for large-scale RC aircraft, robotic systems, and automation platforms. Whether you’re driving ailerons on a large-scale warbird or controlling a heavy robotic joint, the DS4125 delivers consistent, dependable performance build after build.

Key Specifications

• Model: DS4125
• Type: Digital Servo (High Voltage)
• Torque: 25 kg/cm (at 8.4V)
• Rotation Angle: 180°
• Gear Material: Full metal gears
• Control Signal: PWM digital signal
• Operating Voltage: 5V – 8.4V (HV compatible)
• Connector: Standard JR/Futaba compatible

Key Features

• 25kg/cm torque at 8.4V – reliable power for large-scale RC aircraft and robotic applications
• High-voltage (HV) compatible – connect directly to 2S LiPo without voltage regulation loss
• Full metal gear train for long-lasting durability under high load cycles
• 180° travel range for standard RC and robotics linkage configurations
• Digital control for fast response, precise positioning, and strong holding torque

Applications

• Large-scale RC aircraft (ailerons, elevator, rudder, flaps)
• RC cars, trucks, and heavy crawlers
• Robotic arms and joints
• Industrial automation and motion control
• Pan-tilt systems and camera gimbals