---
product_id: 630952951
title: "24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V"
brand: "bumpkai"
price: "42842 Ft"
currency: HUF
in_stock: true
reviews_count: 12
category: "Bumpkai"
url: https://www.desertcart.hu/products/630952951-24-volt-diy-wires-harness-conversion-kit-for-kids-ride
store_origin: HU
region: Hungary
---

# 24V high-power output 2.4G Bluetooth remote control Tool-free one-click installation 24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V

**Brand:** bumpkai
**Price:** 42842 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade Your Kid’s Ride-On Toy to Pro-Level Power & Control!

## Quick Answers

- **What is this?** 24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V by bumpkai
- **How much does it cost?** 42842 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/630952951-24-volt-diy-wires-harness-conversion-kit-for-kids-ride)

## Best For

- bumpkai enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Your Ride ⚡:** Supports 12V to 24V batteries for a customizable speed boost and smooth soft start, eliminating jerky motions.
- • **Effortless DIY Upgrade 🔧:** Bold wiring harness with one-click installation—no soldering or tools needed, perfect for hands-on parents and kids.
- • **Universal Compatibility 🔄:** Fits both dual and four-wheel drive ride-on toys, making it the go-to upgrade for any Power Wheels model.
- • **Seamless Wireless Control 📶:** 2.4G Bluetooth remote with forward, backward, speed, and stop switches for ultimate ride command.
- • **Built for Safety & Stability 🛡️:** High-quality wires and built-in fuses ensure stable power delivery and protect your child’s ride from electrical faults.

## Overview

The BUMPKAI 24 Volt DIY Wire Harness Conversion Kit is a versatile upgrade for kids’ ride-on toys, compatible with 12V to 24V power supplies. Featuring a 2.4G Bluetooth remote control, high-power controller, and tool-free installation, it enhances speed, safety, and user experience. Designed for both dual and four-wheel drive models, this kit delivers smooth acceleration with soft start technology and robust wiring for reliable, stable performance.

## Description

desertcart.com: BUMPKAI 24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V : Toys & Games

Review: Soft start and faster! - Works pretty good. Does require some knowledge to install. Most of the reviews talking about it not working are inexperienced when it come to wiring and modifying power wheels. Just watch a youtube video about it. Has a built in cooling fan and the speed modes are awesome. Speed 3 increased the stock truck speed by 1.5 mph. About 15% in my case. And it has soft start so no whipping my sons head around. Which is something every stock power wheels does and my kid hates it. So double bonus.
Review: Works as intended - I have bought several of these for various ride on toys. They were pretty good definitely an upgrade from most stock versions.

## Features

- 12 Volt,18 Volt,20 Volt,24 Volt 40A High-Power DIY 2.4G Wire Harness Conversion Kit for Kid's Ride On Toys Power Wheels Upgrade
- 6V to 24V Conversion Kit for Ride on Toys,12V to 24V Conversion Kit for Power Wheels.
- The Wiring Harness Includes a 2.4G Bluetooth Remote Control, High-Power Controller, Complete Set of Wiring Harnesses, High-Low Speed Switches, Forward and Backward Stop Switches, Pedal Switches, Charging Ports, Fuses, Start Switches.
- Advantages: This Wiring Harness can Perfectly Match Both Dual Wheel Drive and Four-Wheel Drive Toy Cars. When You Are Dual Wheel Drive, Only Two Sets of Four Motor Wires are Needed. When You Are Four-Wheel Drive, All Four Sets of Motor Wires Need to be Installed with Motors. You Can Upgrade Your Toy Car at Any Time
- The Controller is 24V, But it is Compatible with 12V-24V Power Supply,The Entire Wiring Harness Uses Bold Wires on Both the Power and Motor Wires, Which Can be Matched with High-Speed and High-Power Motors and Batteries for More Stable and Safe Operation
- All Wiring Harnesses are Installed with One Click, Eliminating the Need for Tools to Solder Wires, Making it More Convenient
- Please Use a 12V-24V Power Supply, Which is Fun to Use for Various Electrical Projects. DIY Self-Made Toy Cars, Please Follow the Instructions for Operating the Remote Control for the First Time, Including Forward and Backward Turning, Braking, Speed Regulation. Cultivating Children's Hands-On Ability and Interest

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D25CFDH6 |
| Customer Reviews | 4.2 4.2 out of 5 stars (103) |
| Item Weight | 1.48 pounds |
| Manufacturer | BUMPKAI |
| Manufacturer recommended age | 83 years and up |
| Product Dimensions | 4.13 x 5.3 x 7.6 inches |

## Images

![24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V - Image 1](https://m.media-amazon.com/images/I/81UX+bcTRCL.jpg)
![24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V - Image 2](https://m.media-amazon.com/images/I/71Mu+kjqfqL.jpg)
![24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V - Image 3](https://m.media-amazon.com/images/I/51THMXdt1OL.jpg)
![24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V - Image 4](https://m.media-amazon.com/images/I/611JylAtQlL.jpg)
![24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V - Image 5](https://m.media-amazon.com/images/I/61y6lumb0OL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Soft start and faster!
*by D***S on January 26, 2026*

Works pretty good. Does require some knowledge to install. Most of the reviews talking about it not working are inexperienced when it come to wiring and modifying power wheels. Just watch a youtube video about it. Has a built in cooling fan and the speed modes are awesome. Speed 3 increased the stock truck speed by 1.5 mph. About 15% in my case. And it has soft start so no whipping my sons head around. Which is something every stock power wheels does and my kid hates it. So double bonus.

### ⭐⭐⭐⭐⭐ Works as intended
*by C***S on December 21, 2025*

I have bought several of these for various ride on toys. They were pretty good definitely an upgrade from most stock versions.

### ⭐⭐⭐⭐⭐ Remote control works great.
*by A***J on October 5, 2024*

The kit installs very easily and quickly, and the remote control works great! My only 2 complaints are that the wires seem a little thin for my liking and the microbreaker trips when under load with my big motors. You have to then plug it in and charge it to reset. Other than that, it fit perfectly

## Frequently Bought Together

- BUMPKAI 24 Volt DIY Wires Harness Conversion Kit for Kid's Ride On Toys Car,2.4G Set of Wire Harness Switch Control Box for Power Wheels Upgrade Replacement Parts,12V&18V&20V
- 2PCS 24V RS555 35000RPM High-Speed Steel Gears Motor Gearbox for Power Wheels Kids Ride on Car Motor Upgrade,18V-24V Motor Conversion Kit,Coupler for Power Wheels Rubber Tire Upgrade Replacement Parts
- Talentcell 24V 6Ah LiFePO4 Battery Pack LF8011, 25.6V 153.6Wh Deep Cycle Rechargeable Lithium Iron Phosphate Batteries with Charger and Female Spade Terminal Wire, for Trolling Motor, RV, Camping

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-23*