---
product_id: 266887438
title: "BRINGSMART 12V 16rpm DC Worm Gear Motor 70kg.cm High Torque Turbine Electric Gearbox Motor Self-locking Reversed Mini Engine Geared Motor for DIY Robot Door Lock Curtain Machine (12V 16rpm)"
brand: "bringsmart"
price: "¥17643"
currency: JPY
in_stock: true
reviews_count: 6
category: "Bringsmart"
url: https://www.desertcart.jp/products/266887438-bringsmart-12v-16rpm-dc-worm-gear-motor-70kg-cm-high
store_origin: JP
region: Japan
---

# 12V rated voltage 70kg.cm high torque 16rpm no-load speed BRINGSMART 12V 16rpm DC Worm Gear Motor 70kg.cm High Torque Turbine Electric Gearbox Motor Self-locking Reversed Mini Engine Geared Motor for DIY Robot Door Lock Curtain Machine (12V 16rpm)

**Brand:** bringsmart
**Price:** ¥17643
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock the power of precision torque for your next-level DIY innovations!

## Quick Answers

- **What is this?** BRINGSMART 12V 16rpm DC Worm Gear Motor 70kg.cm High Torque Turbine Electric Gearbox Motor Self-locking Reversed Mini Engine Geared Motor for DIY Robot Door Lock Curtain Machine (12V 16rpm) by bringsmart
- **How much does it cost?** ¥17643 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/266887438-bringsmart-12v-16rpm-dc-worm-gear-motor-70kg-cm-high)

## Best For

- bringsmart enthusiasts

## Why This Product

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

## Key Features

- • **Self-Locking Safety:** Innovative worm gear design locks output shaft when powered off—no back-driving, no slip.
- • **Precision Powerhouse:** 12V DC motor delivering consistent, reliable energy for your DIY projects.
- • **Versatile Rotation Control:** Easily reverse motor direction by switching wiring polarity for ultimate customization.
- • **Torque That Moves Mountains:** 70kg.cm rated torque ensures your mechanisms run smoothly under heavy loads.
- • **Compact & Ready to Integrate:** Right-angle gearbox output shaft fits tight spaces—perfect for robots, smart locks, and automated curtains.

## Overview

The BRINGSMART 12V 16rpm DC Worm Gear Motor combines high torque (70kg.cm) with a self-locking worm gear design, ensuring stable, slip-free operation. Its compact right-angle gearbox output shaft and reversible rotation make it ideal for professional-grade DIY robotics, smart home automation, and industrial applications requiring reliable, quiet, and powerful motor control.

## Description

This type is miniature Worm Gear DC Motor, which can change shaft rotation direction while the wiring positive andnegative be changed . It is also have addition two characteristics: 1. With self-locking, the output shaft can not rotation when switch off, that is self-locking. 2. Gearbox output shaft and motor shaft are come to be a rectangle, it is widely used in various of occasions that require special install size.Apply to robot, display cabinets, electric door, electric curtains, electric racks, barbecue machine, barbecue pits, electric toys,hands-on DIY, etc. And if you need other voltage and rpm, pls contact us, there are many other models of this motor in store.What does motor torque mean? The standard torque of the motor is 10kg.cm. If the belt wheel is used for transmission, the belt wheel has a radius of 1cm, and the output tension of the belt is 10kg. If the belt radius is 2cm, the output tension of the belt is 5kg, and so on.10KG.CM torque means that the motor can drive an object with a distance of 1cm from the center of the shaft and a weight of 10kg. If the distance is 10cm, the weight of the object is 1kg. If the weight of the driven object is greater than the rated load, the motor speed will slow down and the motor may be damaged.

Review: 70 kg वेट आराम से उठा लेती है और जब यह चलती है तो ज्यादा शोर भी नहीं करती ज्यादा शोर भी नहीं करती - यह बहुत बढ़िया मोटर है और जब मैंने खरीदा था ₹2100 प्राइस थी इसकी लेकिन अब जो प्राइस है बहुत ज्यादा
Review: Cheap and works great plenty of torque - This thing has tons of torque probably gor to get a 45 rpm one this ome is 16 but has no problem. Using it on a homemade milling machine for my y axis and it hold the head exactly where it stopped

## Features

- Rated voltage-12V DC, No load speed-16rpm, no load current-350mA, Rated speed-12rpm, rated torque-70kg.cm, rated current-1.6A, Reducer ratio-1:505.10KG.CM torque means that the motor can drive an object with a distance of 1cm from the center of the shaft and a weight of 10kg. If the distance is 10cm, the weight of the object is 1kg. If the weight of the driven object is greater than the rated load, the motor speed will slow down and the motor may be damaged.
- Feature: The motor is Gear DC motor with micro-turbine worm, you can change the wiring-connection to change motor rotation. -Turbo worm geared motor with self-lock, that is, in the case of motor without electric, the output axis is fixed, self-lock. -The reducer output shaft arranged vertically with the motor shaft, whole motor output
- Application: bank equipment, safe box, paper feeder, intelligent gas meter, tissue machine, accessory of automobile, ad equipment, analysis instrument, electronic game machine,electrical appliances including remote control curtains, locks, paper shredders, copying machines, and safes Inner.
- What You Get: 1pcs x DC Geared Motor; if you need other voltage and rpm, pls contact us, there are many other models of this motor in store.
- Quality Guarantee: Any quality issues, we promise 100% unconditional return service. If you need other voltage and rpm, please feel free to contact us! If you have any question about the motor, please also contact us. We will try our best to reply you asap.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0774HGZGX |
| Best Sellers Rank | #113,226 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,584 in Robotic Kits & Accessories |
| Brand | Bringsmart |
| Brand Name | Bringsmart |
| Customer Reviews | 4.6 out of 5 stars 153 Reviews |
| Included Components | JSMG028A12V16 |
| Item Weight | 13.4 Ounces |
| Manufacturer | Hugwit Company |
| Material | Copper |
| Material Type | Copper |
| Model Number | PEG_USK-03JUNE23-B07F236SWD |
| Number of Items | 1 |
| Part Number | JSMG028A12V16 |
| Speed | 12 RPM |
| UPC | 608651617686 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Bringsmart
- **Item Weight:** 13.4 Ounces
- **Material:** Copper
- **Speed:** 12 RPM
- **Voltage:** 12 Volts

## Images

![BRINGSMART 12V 16rpm DC Worm Gear Motor 70kg.cm High Torque Turbine Electric Gearbox Motor Self-locking Reversed Mini Engine Geared Motor for DIY Robot Door Lock Curtain Machine (12V 16rpm) - Image 1](https://m.media-amazon.com/images/I/51cisBe7jsL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it work with ac adapter 12v 3.0 a?**
A: This is a DC motor. So the input voltage must be DC voltage. AC volatge can not work. This motor needs DC 12V volatge to work normally.

**Q: Is this motor strong enough for an electric wheelchair?**
A: strong enough yes but i don't think it would last very long. plus it is very slow, 12 revolutions per minute . i would want my wheelchair to be a lot faster than that.

**Q: Will these work for combat robot**
A: I'm not sure. It has lots of torque. At 16rpm, I'm not sure if it is fast enough for the combat you have in mind. Also, I have not used it enough to determine how reliable or durable it is. The same manufacturer has 32rpm and higher versions. I would buy one of each and test them. I'm pleased with it so far. I've purchased 4 of them.

**Q: el motor reductor de 12 volt y 80 rpm, cual es el torque real?**
A: The torque of 12V 80rpm is about 15kg.cm. Torque means that when the radius of the contact area between the motor shaft and the load is 1cm, the maximum weight that the motor can load is 15kg. When the radius of the contact area is 2cm, the maximum weight that the motor can load is 7.5kg. And so on.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 70 kg वेट आराम से उठा लेती है और जब यह चलती है तो ज्यादा शोर भी नहीं करती ज्यादा शोर भी नहीं करती
*by D***U on 18 March 2026*

यह बहुत बढ़िया मोटर है और जब मैंने खरीदा था ₹2100 प्राइस थी इसकी लेकिन अब जो प्राइस है बहुत ज्यादा

### ⭐⭐⭐⭐⭐ Cheap and works great plenty of torque
*by J***H on 30 December 2024*

This thing has tons of torque probably gor to get a 45 rpm one this ome is 16 but has no problem. Using it on a homemade milling machine for my y axis and it hold the head exactly where it stopped

### ⭐⭐⭐⭐⭐ Good product.
*by T***A on 27 June 2026*

My husband said they worked great.

## Frequently Bought Together

- BRINGSMART 12V 16rpm DC Worm Gear Motor 70kg.cm High Torque Turbine Electric Gearbox Motor Self-locking Reversed Mini Engine Geared Motor for DIY Robot Door Lock Curtain Machine (12V 16rpm)
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-13*