Overview
The MyActuator X8-25 V2 Planetary Servo Actuator is a high-performance brushless DC servo actuator with an integrated planetary reducer, designed for demanding applications such as robotic arms, humanoid robots, quadruped robots, and precision automation systems. It delivers a 9:1 reduction ratio, 10 N·m rated torque, and 110 rpm rated speed, while maintaining a compact 0.71 kg weight for easy integration into advanced robotics and industrial systems.
Key Features
-
High Torque and Power – Up to 10 N·m rated torque and 25 N·m peak torque, ensuring robust output for heavy-duty robotic joints.
-
Integrated Planetary Reducer – Provides a 9:1 ratio for precision control and stable torque output.
-
Dynamic Responsiveness – Optimized for high-efficiency control with smooth, accurate motion.
-
Safety and Protection – Built-in overcurrent protection and robust anti-force torque support (0.61 N·m).
-
Compact and Lightweight Design – Only 0.71 kg, ideal for articulated and mobile systems.
Detailed Specifications
| Parameter | Unit | Value |
|---|---|---|
| Gear Ratio | – | 9 |
| Input Voltage | V | 48 |
| Rated Speed | RPM | 110 |
| Rated Torque | N·m | 10 |
| Rated Power | W | 125 |
| Rated Current | A | 3.2 |
| Peak Torque | N·m | 25 |
| Peak Current | A | 8 |
| Efficiency | % | 80 |
| Pole Pair | – | 21 |
| Anti-Force Torque | N·m | 0.61 |
| Backlash | Arcmin | 10 |
| Axial Payload | N | 985 |
| Radial Payload | N | 1250 |
| Inertia | Kg·cm² | 30.6 |
| Encoder Type | bit | 18-bit |
| Communication Protocols | – | CAN: 1M / RS485: 115200 / 500K / 1M / 2.5M |
| Weight | kg | 0.71 |
Application Scenarios
-
Robotic Arms – For industrial or research robots needing precision and power.
-
Humanoid Robots – Supports smooth, multi-axis coordinated motion.
-
Quadruped Robots – Provides dynamic torque and stability for advanced mobility.
-
Automation Systems – Ideal for repetitive, precision-driven tasks requiring consistent performance.
Package Contents
-
1× X8-25 Motor
-
1× Pair of CAN Cables
-
1× Pair of Power Cords
-
1× Terminating Resistor
-
1× Pair of Sleeves
-
1× Pair of CAN Connectors
-
1× Pair of Power Connectors
Details

Actuator X8-25 V2 features an integrated planetary reducer, high dynamic responsiveness, and high torque. Suitable for robots, robotic arms, and quadrupedal robots. From the official direct store, it’s a brushless DC servo system designed for performance and versatility in automation and robotics.

Planetary Servo MyActuator X8-25 V2 offers high torque density, overcurrent protection. Specs: 9:1 ratio, 110 rpm, 10 N.M torque, 710g weight. DC brushless system.

MyActuator X8-25 V2 Planetary Servo includes motor, CAN cables, power cords, terminating resistor, sleeves, connectors, and power connectors.

Planetary Servo X8-25 V2 offers 9:1 gear ratio, 48V input, 110 RPM, 10 N.m torque, 125W power. Supports CAN BUS, RS485, includes encoder. Weighs 0.71kg; dimensions in installation drawings.
Related Collections

Explore More Drones & Accessories
-
Camera Drone
Our Camera Drone Collection features a wide range of brands including FIMI,...
-
Drone Accessories
Discover a wide range of drone accessories to enhance flight performance, extend...