---
product_id: 560004172
title: "- 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo"
brand: "docyke"
price: "KD 59.20"
currency: KWD
in_stock: true
reviews_count: 8
category: "Docyke"
url: https://www.desertcart.com.kw/products/560004172-550kg-high-torque-rc-servo-2-in-1-servo-motor
store_origin: KW
region: Kuwait
---

# 16V-24V high voltage range 360° full rotation servo & motor mode 550kg.cm max torque powerhouse - 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo

**Brand:** docyke
**Price:** KD 59.20
**Availability:** ✅ In Stock

## Summary

> 🦾 Power Meets Precision: The Ultimate High-Torque Servo for Next-Level Robotics

## Quick Answers

- **What is this?** - 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo by docyke
- **How much does it cost?** KD 59.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/560004172-550kg-high-torque-rc-servo-2-in-1-servo-motor)

## Best For

- docyke enthusiasts

## Why This Product

- Trusted docyke brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Full metal gear train with hardened steel planetary gears and reinforced nylon housing ensures rock-solid durability under extreme conditions.
- • **Dual-Mode Dynamo:** Switch seamlessly between precision servo control and full motor drive for ultimate versatility in robotics and RC projects.
- • **Precision Calibration:** Manual gain and offset potentiometers let you fine-tune motion with surgical accuracy—because your project deserves perfection.
- • **Titanium-Grade Torque:** Crushes demanding tasks with a staggering 550kg.cm max torque, perfect for heavy-duty robotic arms and large-scale RC vehicles.
- • **Plug & Play Compatibility:** Works flawlessly with Futaba, JR, SANWA, Hitec, Arduino, and more—integrate effortlessly into your existing setup and dominate your build.

## Overview

The DOCYKE 550kg High Torque RC Servo is a robust, dual-mode digital servo and motor operating at 16-24V, delivering up to 550kg.cm torque with full 360° rotation. Featuring hardened steel planetary gears, magnetic encoder feedback, and advanced protections, it offers precise control and durability for demanding robotics, RC vehicles, and mechanical projects. Compatible with major remote systems and Arduino, it’s engineered for professionals seeking unmatched power and versatility.

## Description

Buy DOCYKE 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo: Servos - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent servo for robotics - I am building a large (5 foot tall) robot for Halloween and needed a way to rotate the head (a 16" plywood cube). This easily handles the job and is far more powerful than the strongest 1/5 hobby RC servo that I could find at double the price. It also has a D-profile 8mm output shaft which is much better for high torque applications than a 25T RC servo output. I really like the manual potentiometers for precision adjustments of center point and range. Mounting this is easy as well. Lots of holes with pre-molded nut retention, etc. The plastic housing I believe is glass reinforced nylon so is very strong.
Review: Very powerful - I have three of these servos, and they're very, very powerful. Crazy amounts of torque, and easy to set up, overall. The physical design is nice, with good placement of bolt positions. Pretty accurate in positioning, too. I wish they had a different and more-rugged power connector, though. One caveat: They're powerful enough and fast enough to be moderately dangerous. Make sure to stand clear of them and _keep your hands away_ when they're powered up. You can limit their arc and initial position easily enough, but if you moved the controller position while they're turned off, they'll go to the new position right away, at full speed and power. I ended up including some physical stops for the lever one was driving, and used a belt drive (that can slip some) for another. For the price, you won't find another servo with more power and features, especially in this form factor.

## Features

- 16V-24V (Rate 18V). Speed ( 18v): 0.24s/60°. Max Torque: 550kg.cm (55Nm); Rated torque: 180kg.cm ; Angle range: 0-360° ; Input signal: PWM: 50us ~ 2200us, 50-400Hz.
- Magnetic encoder feedback ; hardness steel planetary gear transmission; Overcurrent protect; jam protection;over temperature protection;
- Servo Size: L：143mm; W：66mm; H：58m. Weight:600g.Product included: 550kg Servo*1, Accessories: big Bracket *2,small Bracket *2,cable*1
- You can use like normal Servo or motor, DIY an advanced robot, robotic arms, PTZ cameras, Remote control vehicle, and other mechanical projects. At Motor Mode, you can use like wheel-drive, or DC motor. It can perfectly compatible with for Futaba, for JR, for SANWA, for Hitec and other remote systems and Arduino PCB
- Two modes: servo and motor drive, which is selected by a DIP switch. In servo mode the shaft move 0-360 degrees for 5 to 20 mSec pulse width. There are gain and offset potentiometers to calibrate the motion . There is also a reversing DIP switch to change the sense of the rotation.
- NOTE! As this is a high-power servo, so a high-power power supply (16-24V, 25A) is required, We recommend using 20V battery.
- The signal port will provide 5V/1A for the control device, such as remote control receiver,arduino PCB, and we can greatly simplify the power supply of the device.
- could double-shaft positioning: one is the driving shaft, one is the assistant shaft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8HM4N1V |
| Best Sellers Rank | #181,117 in Toys & Games ( See Top 100 in Toys & Games ) #294 in RC Servos |
| Customer Reviews | 4.5 4.5 out of 5 stars (46) |
| Item Weight | 1.48 pounds |
| Item model number | D-02 |
| Manufacturer | Docyke |
| Manufacturer recommended age | 18 months - 5 years |
| Product Dimensions | 2 x 2 x 1 inches |

## Images

![- 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo - Image 1](https://m.media-amazon.com/images/I/61XiNETAgwL.jpg)

## Questions & Answers

**Q: Please can I use arduino uno to program this motor and also it need driver or not?**
A: You do not need a driver, all you need to do is provide 12-24 VDC.  I have corresponded with the manufacturer and they recommend 18 VDC.  I plan to use this at about 21.5 VDC (what a typical 24 VDC power supply can be turned down to), in which the manufacturer approved as an upper limit.  To control the servo, you need to provide a PWM signal, which I think is available from an arduino.  The PWM needs to be at 50-400 hz and have a pulse width from 500 usec to 2500 usec.  Sorry for the remedial math here, but .5 to 2.5 milliseconds would be the correct pulse width to make this go from 0 to 360 degrees of rotation.  I have tested this with inexpensive RC servo test devices and it definitely works.  There is 5 VDC available for the signal input, so you could use an open collector output.  If the arduino has a lower voltage, such as 3.33 VDC, I'm not sure if that would work, but the sales data on Amazon supports this.

This servo is accurate and has a great deal of torque.  With 21.5 VDC power applied I was able to get about 67 rpm out of it. 

I hope this helps!

**Q: How many amps does the servo pull at full power and 18V?**
A: no load is 0.34A/18v,  max load is more then 20A/18v,  very powerful

**Q: Are servo arms available for this product?**
A: No but there are some cool examples on how to use this for a quadrupole robot

**Q: Can this motor be used to steer wheel to specific angel? In continues servo mode?**
A: Yes.  The servo has two modes: servo position and motor drive, which is selected by a DIP switch.  In servo mode the shaft rotation can move 0-360 degrees for 0.5 to 2.5 uSec pulse width.  There are gain and offset potentiometers to calibrate the motion over any standard servo range.  There is also a reversing DIP switch to change the sense of the rotation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent servo for robotics
*by T***G on October 18, 2023*

I am building a large (5 foot tall) robot for Halloween and needed a way to rotate the head (a 16" plywood cube). This easily handles the job and is far more powerful than the strongest 1/5 hobby RC servo that I could find at double the price. It also has a D-profile 8mm output shaft which is much better for high torque applications than a 25T RC servo output. I really like the manual potentiometers for precision adjustments of center point and range. Mounting this is easy as well. Lots of holes with pre-molded nut retention, etc. The plastic housing I believe is glass reinforced nylon so is very strong.

### ⭐⭐⭐⭐⭐ Very powerful
*by C***Y on January 31, 2023*

I have three of these servos, and they're very, very powerful. Crazy amounts of torque, and easy to set up, overall. The physical design is nice, with good placement of bolt positions. Pretty accurate in positioning, too. I wish they had a different and more-rugged power connector, though. One caveat: They're powerful enough and fast enough to be moderately dangerous. Make sure to stand clear of them and _keep your hands away_ when they're powered up. You can limit their arc and initial position easily enough, but if you moved the controller position while they're turned off, they'll go to the new position right away, at full speed and power. I ended up including some physical stops for the lever one was driving, and used a belt drive (that can slip some) for another. For the price, you won't find another servo with more power and features, especially in this form factor.

### ⭐⭐⭐⭐⭐ Great servo, Customer Support
*by F***N on December 16, 2022*

I got two of these servos for a hackathon project - that meant i had to get these up and running correctly ASAP. I was initially unsure about which size wire to use for the power, so I called customer support and somebody picked up one ring in. He helped me with that question and others, and emailed me some other helpful resources, which is better customer support than 99% of large companies I've ever had to interact with - shoutout Eong! Super unique servo, love the look and sturdy feel and can probably be used for any project where you need a very high power, compact, and easy-to-use servo (I'll definitely be recycling mine to use for future projects).

## Frequently Bought Together

- DOCYKE 550kg High Torque RC Servo, 2 in 1 Servo and Motor 16V~24V High Voltage Full Metal Gear Digital Servo
- DOCYKE Servo Accessories
- DOCYKE Servo Tester 0-360° RC Digital Servo Tester Servo Manual Controller for RC Car Airplane Robots Tester Tool

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-28*