---
product_id: 415549140
title: "3-Wire Digital Servo Q901-ZJ04 High Speed Brushless Car Truck Q903 Accessory Supplies"
brand: "hosim"
price: "VT14547"
currency: VUV
in_stock: true
reviews_count: 5
url: https://www.desertcart.vu/products/415549140-3-wire-digital-servo-q901-zj04-high-speed-brushless-car
store_origin: VU
region: Vanuatu
---

# 3-Wire Digital Servo Q901-ZJ04 High Speed Brushless Car Truck Q903 Accessory Supplies

**Brand:** hosim
**Price:** VT14547
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 3-Wire Digital Servo Q901-ZJ04 High Speed Brushless Car Truck Q903 Accessory Supplies by hosim
- **How much does it cost?** VT14547 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/415549140-3-wire-digital-servo-q901-zj04-high-speed-brushless-car)

## Best For

- hosim enthusiasts

## Why This Product

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

## Description

Hosim3-Wire Digital Servo Q901-ZJ04 High Speed Brushless Car Truck Q903 Accessory Supplies

## Features

- No.: Q901-ZJ04     3-Wire Digital Servo Q901-ZJ04 for High Speed Brushless Car Truck Q903     QTY: 1     Original Accessories, Quality Guarantee     100% Brand New, practical and durable for long-term use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X25WMZG |
| Best Sellers Rank | #572,016 in Toys & Games ( See Top 100 in Toys & Games ) #1,443 in RC Servos |
| Brand | Hosim |
| Brand Name | Hosim |
| Customer Reviews | 4.1 out of 5 stars 75 Reviews |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Hosim |
| Unit Count | 1.0 Count |

## Images

![3-Wire Digital Servo Q901-ZJ04 High Speed Brushless Car Truck Q903 Accessory Supplies - Image 1](https://m.media-amazon.com/images/I/51STh+hI96L.jpg)

## Questions & Answers

**Q: why can i find all accessories for the hosim Q903 brushless rc car/truck, but cannot find the actual vehicle Q903 listed?**
A: Hello,
Thanks so much for your problem.
You can search keyword " Q903 spare parts " on amazon so that you can search all accessories of Q903

**Q: is it possible to order just the ball joint?**
A: The connector has been welded to the motor and cannot be purchased separately.
It is recommended that you still buy it together. If you operate the welding yourself, there may be safety problems.

**Q: How do i disconnect the old ball and joint to put this new piece on?**
A: Remove the center screw from the ball joint. Then gently pull the ball out of the socket. It helps to slightly rotate upward or downward while pulling the joint apart.

**Q: Is this a brushless servo or is it just a regular servo that may be used with brushless powered vehicles?**
A: Hello,

Thank you for your question. this is brushless servo used with  brushless powered Q901 Q903 Q905 vehicles

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent
  

*by G***H on Reviewed in Canada on 16 July 2021*

Can't wait to use it. Lokks good and not smoke when I plugged it in. All good:)

### ⭐ 







  
  
    Bad
  

*by K***M on Reviewed in Canada on 30 May 2021*

Straight calibration was done bad.

### ⭐ 







  
  
    Not for the car it is listed for. too big
  

*by G***G on Reviewed in the United States on 14 October 2021*

Bought this for my sons hosim rc car. this is the part that is listed in the manuel. not the part that fits. double checked with the numbers on the old one, same numbers. the part is too big to fit. Contacted hosim direct thru emal. absoultly no help. so my sons 200$ car is junk now.

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**Shop now:** [https://www.desertcart.vu/products/415549140-3-wire-digital-servo-q901-zj04-high-speed-brushless-car](https://www.desertcart.vu/products/415549140-3-wire-digital-servo-q901-zj04-high-speed-brushless-car)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-16*