---
product_id: 540534342
title: "Drive Shaft Black Steel Front Rear Center Shaft with D-Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 2PCS"
brand: "injora"
price: "€ 47.59"
currency: EUR
in_stock: true
reviews_count: 6
category: "Injora"
url: https://www.desertcart.gr/products/540534342-drive-shaft-black-steel-front-rear-center-shaft-with-d
store_origin: GR
region: Greece
---

# Scaled joint & spline for realistic performance D-shaped holes for precision fit Hardened steel for ultimate durability Drive Shaft Black Steel Front Rear Center Shaft with D-Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 2PCS

**Brand:** injora
**Price:** € 47.59
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your RC game with precision and power!

## Quick Answers

- **What is this?** Drive Shaft Black Steel Front Rear Center Shaft with D-Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 2PCS by injora
- **How much does it cost?** € 47.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/540534342-drive-shaft-black-steel-front-rear-center-shaft-with-d)

## Best For

- injora enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from hardened steel to resist rust and wear, ensuring your RC crawler stays race-ready.
- • **Precision Engineering:** D-shaped and rounded rectangular holes guarantee a tighter, wobble-free connection to your transmission.
- • **Seamless Compatibility:** Optimized specifically for TRX4M Bronco Defender and INJORA gears for flawless upgrades.
- • **Effortless Installation:** Easy to fit design means you spend less time upgrading and more time conquering trails.
- • **Authentic Scale Detailing:** Scaled diameter joints and splines deliver a true-to-life look that elevates your TRX4M Defender or Bronco.

## Overview

The INJORA Drive Shaft set features hardened black steel construction with D-shaped holes for a secure fit, designed specifically for TRX4M Defender and Bronco 1/18 RC crawlers. These shafts combine durability, realistic scale detailing, and improved structural design to enhance performance and longevity in your RC upgrades.

## Description

Buy INJORA Drive Shaft Black Steel Front Rear Center Shaft with D-Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 2PCS online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Nice - Nice
Review: This item is brilliant easy to fit and good quality for the money

## Features

- Hardened steel materials construction, not easy to rust
- Improved structure design for long lasting
- Scale the diameter of the joint and spline for a realistic appearance
- Rounded rectangular and D-shaped holes offer a tighter connection to the transmission and shafts
- Perfect for TRX4M Bronco Defender gears and INJORA gears. However, due to different manufacturing processes, we cannot guarantee that the drive shaft will fit or not fit the gears of other brands' shafts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7GQ6MFL |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #110,465 in Toys ( See Top 100 in Toys ) #10 in RC Vehicle Rotor Shafts |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (454) |
| Date First Available | 28 June 2023 |
| Educational Objective(s) | Construction Skills |
| Item model number | 4M-50BK |
| Material Type(s) | Metal |
| Number of Game Players | 1 |
| Product Dimensions | 2.54 x 2.54 x 5.08 cm; 20 g |
| tech_spec_battery_description_toys | No batteries required |

## Images

![Drive Shaft Black Steel Front Rear Center Shaft with D-Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 2PCS - Image 1](https://m.media-amazon.com/images/I/51kDc2TWtBL.jpg)

## Questions & Answers

**Q: Are these version 2? Same as chrome ones.**
A: Yes they the same, I have both sets so, I can confirm that they're the same

**Q: Whould these fit fms fcx or furitek caymen? Thanks**
A: They are for 1:18 scale crawlers, but they're only a few bucks, so try em out. You could probably cross reference sizes though to find out for sure. I know the hole to attach the shaft is a d-shaped hole.

**Q: Any idea if these will work with the K10 High Trail?**
A: I use them on my K10 Monster Truck build with 59mm INJORA shocks. It's at their limit, but functional. I think INJORA just came out with a stainless steel version, specifically for the K10, on their website.

## Customer Reviews

### ⭐⭐⭐⭐ Nice
*by M***. on 13 August 2025*

Nice

### ⭐⭐⭐⭐⭐ Review
*by T***M on 16 January 2026*

This item is brilliant easy to fit and good quality for the money

### ⭐⭐⭐⭐ Review
*by D***O on 19 September 2025*

Can't argue with the build quality! Definitely a must, especially if upgrading for a brusheless motor, as the stock transmission axles will break. However, be aware that these will introduce some wheel slack.

## Frequently Bought Together

- INJORA Drive Shaft Steel Black Front Rear Center Shaft with D Shaped Hole for TRX4M Defender Bronco 1/18 RC Crawler Upgrade, 22g/Set
- INJORA High Clearance Chassis Links Set Brass Black Coating Link for 1/18 TRX4M Defender Bronco Upgrade Parts RC Crawler, 48g
- INJORA Brass & Aluminium 59mm Shocks- Long Threaded Shock Absorber Oil Damper for TRX4M TRX4MT 1/18 RC Crawler Upgrade

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**Shop now:** [https://www.desertcart.gr/products/540534342-drive-shaft-black-steel-front-rear-center-shaft-with-d](https://www.desertcart.gr/products/540534342-drive-shaft-black-steel-front-rear-center-shaft-with-d)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-29*