---
product_id: 461149953
title: "Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270°"
brand: "hiwonder"
price: "34039CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Hiwonder"
url: https://www.desertcart.sn/products/461149953-hiwonder-20kg-high-torque-digital-servo-motor-full-metal-gear
store_origin: SN
region: Senegal
---

# 20kg.cm torque powerhouse Full metal alloy gears Aluminum case for heat dissipation Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270°

**Brand:** hiwonder
**Price:** 34039CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power, precision, and control — the servo that means business!

## Quick Answers

- **What is this?** Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° by hiwonder
- **How much does it cost?** 34039CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/461149953-hiwonder-20kg-high-torque-digital-servo-motor-full-metal-gear)

## Best For

- hiwonder enthusiasts

## Why This Product

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

## Key Features

- • **Cool Under Pressure:** Aluminum casing optimizes heat dissipation, keeping performance steady under stress.
- • **Unmatched Torque Power:** Delivers a commanding 20kg.cm torque at 7.4V for heavy-duty RC control.
- • **Precision Metal Gearing:** Full metal alloy gears ensure superior accuracy and long-lasting durability.
- • **Wide 270° Control Range:** Enjoy ultra-precise, linear control with a broad rotation angle for versatile applications.
- • **360° Free Spin Capability:** Power off and let it spin freely for flexible, creative RC designs.

## Overview

The Hiwonder HPS-2027MG is a high-torque digital servo motor featuring 20kg.cm torque at 7.4V, full metal alloy gears for enhanced accuracy and durability, and an aluminum case for superior heat dissipation. It offers a wide 270° controllable rotation with excellent linearity and can freely spin 360° when powered off, making it ideal for demanding RC and DIY projects requiring precision and power.

## Description

Parameter: Name: HPS-2027MG digital servoBrand: HiwoderWeight: 66g (0.15Ib)Dimension: 54.5mm x 20mm x 47.5mm(2.15inch*0.79inch*1.87inch)Voltage: 6-7.4VSpeed: 0.23sec/60°@7.4VTorque: 20 kg.cm @7.4VRotation: 0~270°No-load current：100mAStall current: 2.4~3AServo accuracy: 0.4°Control method: PWM pulse controlPWM pulse range: 500~2500us, corresponding to 0-270°Gear: alloy gearWire: 30cmFeature:Large torque: 20kg.cm 7.4V large torqueFull metal gear: improve servo’s accuracy and extend its service timeAluminum case: it enhances heat dissipation and ensures servo motor work properly.High-precision potentiometer: accuracy and linearity have been gratly improved! 270°Rotation: Controllable angle range from 0 to 270°, excellent linearity, precisn control. It can rotate within 360°when power off.Product List:1* HPS-2027MG Digital servo1* screw package1* metal servo horn arm

Review: Works great
Review: This has some serious power... if you need a need for a standard size servo to deliver over a ft lb (by spec, nearly 1.5 ft lb) of force, you won't find many options in this price range. A strong metal servo horn is included (as well as some standard plastic accessories). The 270 degree option is great to have for certain applications. I'm not sure if the 180 degree option is the same, but there are no end points on the 270 degree version. If you stop power and decide to allow this servo to freewheel in your application, it can spin 360 degrees. This servo is probably too powerful for plastic end points, so your design will have to include stop points if needed. The servo is responsive and accurate with my tester. There is very little play in the output shaft, and no discernible runout when the servo horn is mounted correction. This feels better built than servos made by the big named companies. Only time will tell if it holds up to the stress, and I will update this review if it doesn't.

## Features

- Large torque: 20kg.cm 7.4V large torque
- Full metal gear: improve servo’s accuracy and extend its service time
- Aluminum case: it enhances heat dissipation and ensures servo motor work properly
- High-precision potentiometer: accuracy and linearity have been gratly improved
- 270°Rotation: Controllable angle range from 0 to 270°, excellent linearity, precisn control. It can rotate within 360°when power off.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B67YGV66 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #133,087 in Toys ( See Top 100 in Toys ) #99 in RC Vehicle Servos |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (7) |
| Date First Available | 31 July 2022 |
| Item model number | HPS-2027 |
| Manufacturer recommended age | 14 years and up |
| Material Type(s) | Alloy |
| Product Dimensions | 4 x 4.05 x 2 cm; 100 g |

## Images

![Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° - Image 1](https://m.media-amazon.com/images/I/613xv624pdL.jpg)
![Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° - Image 2](https://m.media-amazon.com/images/I/61GJxNGEeOL.jpg)
![Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° - Image 3](https://m.media-amazon.com/images/I/61U2V07l5tL.jpg)
![Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° - Image 4](https://m.media-amazon.com/images/I/61XCeqih49L.jpg)
![Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270° - Image 5](https://m.media-amazon.com/images/I/61bL8twEM4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***A on 26 April 2024*

Works great

### ⭐⭐⭐⭐⭐ Review
*by M***D on 9 July 2023*

This has some serious power... if you need a need for a standard size servo to deliver over a ft lb (by spec, nearly 1.5 ft lb) of force, you won't find many options in this price range. A strong metal servo horn is included (as well as some standard plastic accessories). The 270 degree option is great to have for certain applications. I'm not sure if the 180 degree option is the same, but there are no end points on the 270 degree version. If you stop power and decide to allow this servo to freewheel in your application, it can spin 360 degrees. This servo is probably too powerful for plastic end points, so your design will have to include stop points if needed. The servo is responsive and accurate with my tester. There is very little play in the output shaft, and no discernible runout when the servo horn is mounted correction. This feels better built than servos made by the big named companies. Only time will tell if it holds up to the stress, and I will update this review if it doesn't.

### ⭐⭐⭐⭐ Review
*by C***N on 13 July 2023*

Installed on a custom crawler R/C build and is working fabulous. The response and timing are great after taking the truck out three times there has been no faults or delays. This is something to defiantly consider for my next R/C build.

## Frequently Bought Together

- Hiwonder 20KG High Torque Digital Servo Motor Full Metal Gear, Waterproof Servp for RC Mode DIY,Control Angle 270°
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-02*