---
product_id: 605152965
title: "4X2 to 4X4 Transmission Conversion Upgrade Set: Boost Box"
brand: "arrma"
price: "72888CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/605152965-4x2-to-4x4-transmission-conversion-upgrade-set-boost-box
store_origin: SN
region: Senegal
---

# Compact Dimensions Easy Installation 4x4 Traction Upgrade 4X2 to 4X4 Transmission Conversion Upgrade Set: Boost Box

**Brand:** arrma
**Price:** 72888CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Adventure with ARRMA!

## Quick Answers

- **What is this?** 4X2 to 4X4 Transmission Conversion Upgrade Set: Boost Box by arrma
- **How much does it cost?** 72888CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/605152965-4x2-to-4x4-transmission-conversion-upgrade-set-boost-box)

## Best For

- arrma enthusiasts

## Why This Product

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

## Key Features

- • **All-Inclusive Kit:** Everything you need for a seamless conversion is included.
- • **Durable Materials:** Crafted from high-quality plastic for long-lasting performance.
- • **Lightweight Design:** Weighing only 290g, it won’t weigh you down.
- • **Transform Your Ride:** Elevate your ARRMA 4x2 to a powerful 4x4 with this upgrade!
- • **User-Friendly Instructions:** Step-by-step guide ensures a hassle-free installation.

## Overview

The ARRMA 4X2 to 4X4 Transmission Conversion Upgrade Set is designed to transform your ARRMA 4x2 BOOST vehicle into a robust 4-wheel drive powerhouse. This comprehensive kit includes all necessary components and user-friendly instructions for a quick and easy installation, making it perfect for enthusiasts aged 14 and up. Weighing just 290g and made from durable plastic, this upgrade is both lightweight and built to last.

## Description

4X2 to 4X4 Transmission Conversion Upgrade Set: Boost Box

## Features

- Convert your ARRMA 4x2 BOOST vehicle for full 4x4 traction!
- Includes all parts required to convert your 4x2 BOOST model to become 4 wheel drive
- Contains full instructions to allow conversion in quick, easy steps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 28.19 x 9.91 x 5.84 cm; 290 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | ARA210003 |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | Nickel-Metal Hydride |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Color | multicoloured |
| ASIN | B0BHN1VHJ5 |

## Images

![4X2 to 4X4 Transmission Conversion Upgrade Set: Boost Box - Image 1](https://m.media-amazon.com/images/I/71IQXLNrnpL.jpg)

## Questions & Answers

**Q: Will this upgrade fit older model 2x4 granite "non boost" model??**
A: Yea

**Q: Is the center drive shaft that comes with it long enough to fit in a long wheelbase chassis? Like for the Arrma Big Rock?**
A: It will not. It will be too short. Go with metal as the torque in the Big Rock will be too much and it will break after a short while

## Frequently Bought Together

- ARRMA 4X4 Transmission Upgrade Set Boost, ARA210003
- ARRMA Center Driveshaft High Speed Support: 4x4, ARAC4024
- ARRMA Brushless System & Power Module Boost Box, ARA210005

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**Shop now:** [https://www.desertcart.sn/products/605152965-4x2-to-4x4-transmission-conversion-upgrade-set-boost-box](https://www.desertcart.sn/products/605152965-4x2-to-4x4-transmission-conversion-upgrade-set-boost-box)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-31*