---
product_id: 903810
title: "Hitec 31311S HS-311 Servo Standard Universal"
brand: "hitec rcd"
price: "S$38"
currency: SGD
in_stock: true
reviews_count: 13
category: "Hitec Rcd"
url: https://www.desertcart.sg/products/903810-hitec-31311s-hs-311-servo-standard-universal
store_origin: SG
region: Singapore
---

# 0.15 sec speed @ 6.0V 51 oz./in torque @ 6.0V Compact 1.6 x 0.8 x 1.4 in Hitec 31311S HS-311 Servo Standard Universal

**Brand:** hitec rcd
**Price:** S$38
**Availability:** ✅ In Stock

## Summary

> ⚙️ The budget-friendly servo that keeps your projects moving with precision and power!

## Quick Answers

- **What is this?** Hitec 31311S HS-311 Servo Standard Universal by hitec rcd
- **How much does it cost?** S$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/903810-hitec-31311s-hs-311-servo-standard-universal)

## Best For

- hitec rcd enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Compatibility:** Includes multiple horns and mounting pads, ready to integrate into your next innovative project.
- • **Power That Packs a Punch:** Deliver up to 51 oz./in torque, perfect for lightweight RC projects and UAVs.
- • **Compact & Lightweight Design:** Fits seamlessly into tight builds with just 1.6 x 0.8 x 1.4 inches and 1.6 oz weight.
- • **Durability Meets Affordability:** Resin gears and SMT circuitry ensure long-lasting performance without breaking the bank.
- • **Precision Performance at a Steal:** Experience reliable 0.15 sec/60° speed for smooth, responsive control.

## Overview

The Hitec 31311S HS-311 is a compact, analog servo motor delivering up to 51 oz./in torque and a fast 0.15 sec/60° speed at 6.0V. Designed with durable resin gears and SMT circuitry, it offers reliable performance ideal for lightweight RC vehicles, UAVs, and DIY projects. Its small footprint and included mounting accessories make it a versatile, cost-effective choice for hobbyists and professionals alike.

## Description

Product Description Weight: 1.6 oz (43 g); Dimensions: 1.6 x 0.8 x 1.4 inches (40 x 20 x 36.5 mm); Torque (4.8 v/6.0 v): 7.9 / 15 sec / 60 ° * Analog servo. (From desertcart.co.jp) From the Manufacturer The HS-311 sport servo provides the novice modeler all the performance and reliability you would expect to find in a more expensive servo. Combined with precise resin gears and SMT circuitry, the HS-311 represents a remarkable value in today's R/C market.

Review: Cheap but still a good servo - For the cheap price I did not expect much. The servos came with a nice selection of horns, rubber mounting pads and screws. They work as they should. I put them in a very light weight RC vehicle, and expect them to last for a long time. I would not use them for a steering servo in anything that requires torque or precision, but if you are trying to save some money these will work just fine for most projects.
Review: love these servos - They are awesome, do the job and great price. These are some of the best servos around and I keep extra's just. You can expect these servos to last and not fail when you need them the most, I build UAV's, ROV's and other devices and this is what I use in everything. I have hexfly also and the hitec much better and cost less on top of that.

## Features

- Motor Type: 3 Pole
- Bearing Type: None
- Speed (4.8V/6.0V): 0.19 / 0.15 sec @ 60 deg.
- Torque oz./in. (4.8V/6.0V): 42 / 51, Torque kg./cm. (4.8V/6.0V): 3.0 / 3.7
- Size in Inches: 1.57 x 0.78 x 1.43, Size in Millimeters: 39.88 x 19.81 x 36.32, Weight ounces: 1.51, Weight grams: 42.81

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006O3WVE |
| Best Sellers Rank | #280,957 in Toys & Games ( See Top 100 in Toys & Games ) #579 in RC Servos |
| Customer Reviews | 4.5 4.5 out of 5 stars (284) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.32 ounces |
| Item model number | HRC31311S |
| Manufacturer | HRP Distribution |
| Manufacturer recommended age | 15 years and up |
| Product Dimensions | 1.6 x 0.8 x 1.4 inches |

## Images

![Hitec 31311S HS-311 Servo Standard Universal - Image 1](https://m.media-amazon.com/images/I/61z2Min8uCL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How is this powered?**
A: This is a servo motor. It's not powered like a standard DC motor. You can't simply supply power to it directly from a battery or other power source. It needs to be controlled with a very specific signal. Servos typically require a 50Hz signal with a pulse width ranging from 1ms to 2ms and a voltage of 4.8-6VDC. The width of the pulse determines how far the servo rotates.For example, this servo rotates to it's neutral position (90) when supplied a 1.5ms pulse width. A 1ms pw will rotate it to it's minimum position (0) and a 2ms pw will rotate it to it's maximum (180). Unlike a standard motor, a servo requires constant power to maintain it's position. If you disrupt the power to the servo, whatever it's holding may cause the servo to rotate out of position. You can build your own circuit to drive a servo, or you can use one of hundreds of servo controllers available from Amazon and other suppliers.

**Q: Can I hook up this servo to a gyro for my 450 helicopter?**
A: Gryo servos are typically have a much faster transit time than a standard servo.  While the HS-311 may work with a gyro there are others that are likely to be much more suitable.  For details on compatibility I would suggest contacting the manufacturer of the gyro to confirm.Thank you,ServoCity Tech

**Q: So I need a controller board?  Which one?**
A: Any microprocessor, arduino if need multiple logic. But still can use a simpler 8085a processor

**Q: Does this come with the bag of servo arms?**
A: Hi Nepas,Yes, the servo arms are included with this servo motor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cheap but still a good servo
*by E***Z on February 14, 2016*

For the cheap price I did not expect much. The servos came with a nice selection of horns, rubber mounting pads and screws. They work as they should. I put them in a very light weight RC vehicle, and expect them to last for a long time. I would not use them for a steering servo in anything that requires torque or precision, but if you are trying to save some money these will work just fine for most projects.

### ⭐⭐⭐⭐⭐ love these servos
*by M***U on March 2, 2013*

They are awesome, do the job and great price. These are some of the best servos around and I keep extra's just. You can expect these servos to last and not fail when you need them the most, I build UAV's, ROV's and other devices and this is what I use in everything. I have hexfly also and the hitec much better and cost less on top of that.

### ⭐⭐⭐⭐⭐ Good
*by E***M on September 20, 2025*

Great product

## Frequently Bought Together

- Hitec 31311S HS-311 Servo Standard Universal
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- Hitec RCD 31425S HS-425BB Pro BB Servo

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-06*