---
product_id: 397075099
title: "Gearbox for Kids Ride On Car Accessories, High Speed12V 30000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts"
brand: "jiaruixin"
price: "$70.73"
currency: USD
in_stock: true
reviews_count: 5
category: "Jiaruixin"
url: https://www.desertcart.us/products/397075099-gearbox-for-kids-ride-on-car-accessories-high-speed12v-30000rpm
store_origin: US
region: United States of America
---

# 12V high voltage power Precision-fit 20mm shaft diameter 30000 RPM ultra-fast motor Gearbox for Kids Ride On Car Accessories, High Speed12V 30000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts

**Brand:** jiaruixin
**Price:** $70.73
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your kid’s ride to pro-level speed and power!

## Quick Answers

- **What is this?** Gearbox for Kids Ride On Car Accessories, High Speed12V 30000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts by jiaruixin
- **How much does it cost?** $70.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/397075099-gearbox-for-kids-ride-on-car-accessories-high-speed12v-30000rpm)

## Best For

- jiaruixin enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** Easy to install with a sleek 1.44-pound frame that won’t weigh down the ride.
- • **Perfect Fit Guarantee:** Designed to match original gearbox specs for seamless, hassle-free replacement.
- • **Turbocharged 12V Power:** Delivers consistent high-voltage energy for unstoppable ride-on fun.
- • **Blazing 30000 RPM Speed:** Experience lightning-fast motor performance that keeps the adventure alive.
- • **Durable High-Strength Plastic:** Engineered with robust materials to withstand all your child's off-road escapades.

## Overview

This 12V 30000RPM electric motor gearbox is a high-performance replacement part for children’s ride-on cars, crafted from durable plastic with a precise 20mm shaft diameter. It ensures a perfect fit for specific models, delivering reliable power and speed to keep young drivers thrilled and parents worry-free.

## Description

How to make sure whether the gearbox fits your car? Open your broken electric ride on car and check the gearbox motor. If the appearance of the gearbox is the same, this part should fit your car. Specifications: - Model Number: 550 12V 30000RPM - Voltage: 12V

Review: Good product. - Worked really good for me. I had to cut part of the gear box to make it work but it worked and still works after 6 months. We ride them often. We run them on 18v batteries! No problem. 😍
Review: Dar diversión a los nietos - Me gustó burro un por el precio por la calidad o sea y aparte es más rápido que no te espantes

## Features

- Children Ride On Toy Car 550 12V 30000RPM Drive Engine
- Voltage: DC 12V , Speed: 30000RPM.Drive engine is made of high strength plastic board
- Shaft Hole Diameter: 20.mm (0.79"); Length: 200mm(7.88")
- Berica Off-road children's electric car car 3188 398
- Product is Applied to Specific Children Riding Toys . Please Make Sure the Purchased Part Has Same Appearance as the Original One

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D83MT3L |
| Brand Name | JIARUIXIN |
| Customer Reviews | 3.4 out of 5 stars 93 Reviews |
| Is Assembly Required | No |
| Item Dimensions | 19.8 x 11.7 x 15 centimeters |
| Item Weight | 1.44 Pounds |
| Manufacturer | WEIXU |
| Manufacturer Maximum Age (MONTHS) | 144.00 |
| Manufacturer Minimum Age (MONTHS) | 12.00 |
| Manufacturer Part Number | WEIYE-JIAYU |
| Material Type | Plastic |
| Size | L |
| Theme | Vehicle |
| UPC | 716294393987 |

## Images

![Gearbox for Kids Ride On Car Accessories, High Speed12V 30000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts - Image 1](https://m.media-amazon.com/images/I/514tERL0isL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product.
*by T***Y on 7 October 2019*

Worked really good for me. I had to cut part of the gear box to make it work but it worked and still works after 6 months. We ride them often. We run them on 18v batteries! No problem. 😍

### ⭐⭐⭐⭐⭐ Dar diversión a los nietos
*by A***E on 28 December 2023*

Me gustó burro un por el precio por la calidad o sea y aparte es más rápido que no te espantes

### ⭐ Both motors burned up within minutes of use.
*by K***R on 29 July 2019*

Complete Junk. Motors burned up within minutes of running them for the first time. Great to subject my kids to burning parts and smoke. Complete waste of time with these. Not one burned up but both of them burned up. Edit to add: I emailed the company and they refunded my money immediately, with no questions, which I appreciate. Customer service would get 5 stars but the motors still get one.

## Frequently Bought Together

- Gearbox for Kids Ride On Car Accessories, High Speed12V 30000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts
- Power Wheels .437 Retainer Cap 4 Pack
- weelye Children's Transmission Box Accessories，High Speed12V 35000RPM Electric Motor with Gear Box RS550 Drive Engine Match Children Ride On Toy Replacement Parts

---

## 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.us/products/397075099-gearbox-for-kids-ride-on-car-accessories-high-speed12v-30000rpm](https://www.desertcart.us/products/397075099-gearbox-for-kids-ride-on-car-accessories-high-speed12v-30000rpm)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*