---
product_id: 388038455
title: "18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D"
brand: "protechtrader"
price: "FREE"
currency: EUR
in_stock: false
category: "Pro Tech Trader"
url: https://www.desertcart.at/products/388038455-18v-dc-drill-motor-remote-controlled-car-robot-power-tool
store_origin: AT
region: Austria
---

# 18V Power 550 Series DIY Ready 18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D

**Brand:** protechtrader
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** 18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D by protechtrader
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/388038455-18v-dc-drill-motor-remote-controlled-car-robot-power-tool)

## Best For

- protechtrader enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Lightweight design at just 7.7oz for easy handling.
- • **Power Meets Precision:** Optimal performance at 18 volts for maximum torque.
- • **DIY Enthusiast's Dream:** Perfect for robotics, power tools, and more!
- • **Unleash Your Creativity:** Transform your projects with this versatile motor!
- • **High RPM for High Performance:** Achieve up to 20,000 RPM for rapid results.

## Overview

The RS-550S-D is a high-performance 18V DC motor designed for a variety of applications, including remote-controlled cars, power tools, and robotics. Weighing only 7.7oz and featuring a compact design, this motor operates efficiently within a voltage range of 6V to 24V, with peak efficiency at 18V. With a no-load RPM of 20,000 and a stall current of 85A, it’s the ideal choice for DIY enthusiasts looking to enhance their projects.

## Description

Buy 18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 7.39 x 3.73 x 3.73 cm; 204 Grams |
| Item model number | RS-550S-D |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Metal |
| ASIN | B07DYTM7NQ |

## Product Details

- **Brand:** ProTechTrader
- **Horsepower:** 180 watts
- **Material:** carbon
- **Speed:** 20000 rpm
- **Voltage:** 18 volts

## Images

![18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D - Image 1](https://m.media-amazon.com/images/I/71DkS5eOPEL.jpg)
![18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D - Image 2](https://m.media-amazon.com/images/I/61FItjVVSrL.jpg)
![18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D - Image 3](https://m.media-amazon.com/images/I/61m9OeNwXEL.jpg)
![18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D - Image 4](https://m.media-amazon.com/images/I/51tEyfurZUL.jpg)
![18v DC Drill Motor - Remote Controlled Car, Robot, Power Tool, Weed Whacker, Blower Replacement 18 Volt Electric Motors with Round or D/D-Cut Shaft Fan Cooled 550 Series RS-550S-D - Image 5](https://m.media-amazon.com/images/I/51NpY-KcQ7L.jpg)

## Questions & Answers

**Q: what size shaft adapter would i need to install a v-belt pulley on this motor? thank you**
A: A 3.175MM BORE PULLEY WHEEL OF VARYING OUTER SIZE IS YOUR
PERFECT FIT.

**Q: Will this fit a bosch 18v cordless drill model ddb191?**
A: I don't know. You might have to call the company to find out. Sorry!!

**Q: Can you change direction by change current direction?**
A: Yes, that's the case with any dc motor. Have fun!!

**Q: Does this motor require any special kind of driver? ordered this, hooked it up to 18v, 3a power supply.  it just sits there an twitches.**
A: At 5v-14v is the comfort zone for this motor 18v-24v will spike up intense heat that can inflictse

## Frequently Bought Together

- 18v DC Motor Drill RS-550 D-Shaft 1/8in / 3.175mm Shaft - Fan Cooled High Torque 20K RPM Power Tool Replacement Upgrade 18 Volt (12v - 24v DC) DIY Electric Projects Robots Remote Controlled Car
- RS-550s 18v (12v - 20 Volts) DC Motor Round Shaft - High Power & Torque for DIY Electric/Electronic Projects, Drills, Robots, RC Vehicals, Remote Controlled Cars/Robot, Saw Repair/Replacement Engine

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**Shop now:** [https://www.desertcart.at/products/388038455-18v-dc-drill-motor-remote-controlled-car-robot-power-tool](https://www.desertcart.at/products/388038455-18v-dc-drill-motor-remote-controlled-car-robot-power-tool)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-05*