---
product_id: 124952092
title: "JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts"
brand: "lowpricebro"
price: "¥471"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/124952092-jx-bls-hv7146mg-46kg-brushless-high-precision-steel-gear-full
store_origin: JP
region: Japan
---

# 46kg Power 0.10sec Speed Steel Gear JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts

**Brand:** lowpricebro
**Price:** ¥471
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your RC Game with Precision Power!

## Quick Answers

- **What is this?** JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts by lowpricebro
- **How much does it cost?** ¥471 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/124952092-jx-bls-hv7146mg-46kg-brushless-high-precision-steel-gear-full)

## Best For

- lowpricebro enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Precision:** Experience high precision with a dead band of just 1μs.
- • **Versatile Applications:** Perfect for RC cars, helicopters, robot arms, and more.
- • **Lightning-Fast Response:** Achieve operating speeds of 0.10sec/60° at 7.4V.
- • **Robust Torque Performance:** Impressive stall torque of 47.8kg.cm at 7.4V for heavy-duty tasks.
- • **Durable Steel Construction:** Built with high-quality steel gears for longevity and reliability.

## Overview

The JX BLS-HV7146MG is a high-performance brushless digital servo motor designed for a variety of remote control applications, including cars, helicopters, and robotic arms. With a stall torque of up to 47.8kg.cm and lightning-fast response times, this motor is engineered for precision and durability, making it an essential component for any serious hobbyist or professional.

## Description

desertcart.com: JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts : Toys & Games

Review: Awesome servo! - I run this servo in my cen reeper and what a difference over the 9kg stock servo. This servo is plenty powerful and fast. Works great! Would definitely recommend!
Review: Great - Great bang for the buck servo. Turns my 6lbs rig with ease. A bit jittery but running strong on 3s

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PTYTMJL |
| Brand | LowPriceBro |
| Brand Name | LowPriceBro |
| Customer Reviews | 3.9 out of 5 stars 60 Reviews |
| Manufacturer | TM RC Model |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model | JX BLS-HV7146MG |
| Part Number | JX BLS-HV7146MG |
| UPC | 725683454246 682365463357 |
| Voltage | 6 volts, 7.4 volts |

## Product Details

- **Brand:** LowPriceBro
- **Voltage:** 6 Volts, 7.4 Volts
- **Horsepower:** 46 Kilograms
- **Material:** Steel
- **Manufacturer:** TM RC Model

## Images

![JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts - Image 1](https://m.media-amazon.com/images/I/61Rd87M6VsL.jpg)
![JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts - Image 2](https://m.media-amazon.com/images/I/61MuHT-S8VL.jpg)
![JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts - Image 3](https://m.media-amazon.com/images/I/61rxVngBNuL.jpg)
![JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts - Image 4](https://m.media-amazon.com/images/I/61hKXx3SVQL.jpg)
![JX BLS-HV7146MG 46kg Brushless High Precision Steel Gear Full CNC Digital Servo Motor for RC Car Robot Arm Helicopter Airplane Parts - Image 5](https://m.media-amazon.com/images/I/613UVBWqMRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome servo!
*by C***N on December 18, 2024*

I run this servo in my cen reeper and what a difference over the 9kg stock servo. This servo is plenty powerful and fast. Works great! Would definitely recommend!

### ⭐⭐⭐⭐ Great
*by S***T on January 16, 2021*

Great bang for the buck servo. Turns my 6lbs rig with ease. A bit jittery but running strong on 3s

### ⭐⭐⭐⭐⭐ surprisingly good
*by M***T on November 18, 2021*

I was very surprised that this has been a great servo. It's on the more 'affordable' side for a good high torque servo so I was apprehensive to buy it. I installed it in my kraton and run it at 7.4v threw a castle bec. IF you try and run it at 6v with the stock esc with the kraton it will not work very well but no high torque servo works well at 6v. I have Reefs servos for my higher end 8th scale cars. This definitely doesn't work as well as a $140 servo like a Reefs but it is perfect for what it is, a good $55 servo that will work on an rtr 8th scale monster truck.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/124952092-jx-bls-hv7146mg-46kg-brushless-high-precision-steel-gear-full](https://www.desertcart.jp/products/124952092-jx-bls-hv7146mg-46kg-brushless-high-precision-steel-gear-full)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-13*