Complete Guide to INJORA RC Crawler Upgrades: From TRX4M to SCX24 and Beyond

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Complete Guide to INJORA RC Crawler Upgrades: From TRX4M to SCX24 and Beyond

Why INJORA Is a Game-Changer in the RC World

Whether you're running a TRX4M, SCX24, FCX24, or even an SCX10 PRO, INJORA has become one of the most trusted names for affordable, high-quality RC crawler parts. Their product lineup is vast, organised, and constantly updated — perfect for both new builders and experienced hobbyists.

From tyres and brass upgrades to electronics, tools, and body shells, INJORA's modular ecosystem makes building, customising, and upgrading your crawler incredibly efficient.

👉 Browse all INJORA upgrade categories on Amazon (paid link)

RC TYPE – Upgrades by Vehicle Platform

INJORA smartly segments their upgrades by RC model, so you can find compatible parts instantly. Categories include:

  • TRX4M

  • SCX24

  • FCX24 / FCX24M / FCX18 / FCX10

  • AX24

  • TRX4 / TRX6

  • SCX6 / SCX10 / SCX10 II / III / PRO

  • Wraith / Venture / LOSI Micro / ASC18

  • Trailers

This platform-focused structure lets you build or upgrade with confidence.

👉 Find the exact parts for your crawler model on Amazon (paid link)

INJORA Categories Explained — What You Can Upgrade

đźš— TRX4M Upgrades

  • Shock Absorbers – for smoother articulation and rebound.

  • Tyres & Rims – high-traction rubber and stylish beadlock wheels.

  • Brass & Steering – weighted links, hubs, and steering knuckles for better crawling.

  • Servo Motor, Lights, Axle Sets – powerful servos, LED kits, and axle upgrades.

  • Body & Bumper Kits – refresh the look and functionality.

đźš™ SCX24 Upgrades

  • Tyres, Rims & Combos – 1.0” beadlocks and aggressive rubber compounds.

  • Brass Components – steering weights, diff covers, and wheel hubs for centre-of-gravity improvements.

  • Shocks, motors, and servos fine-tune performance for indoor and outdoor use.

  • Body Shells & Bumpers – improve realism and durability.

  • Axle Kits & Suspension Arms – metal replacements for strength and precision.

👉 Upgrade your TRX4M or SCX24 with top-performing parts on Amazon (paid link)

Global Categories for All Models

🛞 Tires & Rims

  • Available in 1.0, 1.3, 1.55, 1.9, 2.2, and 2.9 sizes.

  • Includes options for drag racing, short course, rock crawling, and mud terrain.

  • Designed to fit various beadlock styles and terrains.

⚡ Electronics

  • Servos & Winches

  • ESC & Motors

  • LED Light Systems

  • Remote Control Units & Receivers

Electronics upgrades are essential for performance tuning and visual impact.

🔧 Part Upgrades

  • Axle & Chassis Frames

  • Driveshafts, Steering Links, Shock Mounts

  • Brass Counterweights & Skid Plates

  • Bumpers, Roof Racks, Metal Plates

  • Functional Scale Accessories

These parts offer durability, control, and scale realism.

🧰 Tools

  • Screw Kits

  • Screwdrivers & Drivers

  • Connectors & Adapters

Having the right tools makes every upgrade easier and safer.

đźš™ Car Body

  • New hardbody and Lexan shells for Jeep, Bronco, Defender, and more.

  • Includes magnetic mounts and custom bumpers.

🆕 New Arrivals

  • INJORA regularly drops limited-edition parts and colourways — especially in the brass and tyre categories.

👉 Get the newest INJORA parts and tools now on Amazon (paid link)

Final Thoughts

If you're serious about your RC crawling journey, INJORA is a must-know brand. Their upgrades are not only budget-friendly but also precise, durable, and widely compatible. Whether you're enhancing a TRX4M for rock crawling or giving your SCX24 a makeover in brass and LEDs, INJORA has what you need — ready to order and easy to install.

👉 Discover all INJORA upgrade options in their Amazon store (paid link)

Further, I'll make a deeper analysis of the most important components to improve your RC crawler's performance and looks.

#Injora #RCUpgrades #TRX4M #SCX24 #MicroCrawler #ScaleRC #RCMods #RTRcrawler #RCParts #BrassUpgrades #BeadlockWheels #RCPerformance #RCBuilds #CrawlerLife #RCScaleGarage #ScaleAndMotion

Disclosure & Attribution
As an Amazon Associate and AliExpress Affiliate (and participant in other affiliate programmes such as AirModels, FMS and FairRC), I earn from qualifying purchases (paid links). This article may contain affiliate links to Amazon, AliExpress and/or other retailers. If you click through and make a purchase, I may receive a small commission at no extra cost to you. These commissions help keep this project running.

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