WORLDWIDE SOURCING · RC-FOCUSED SUPPORT
Built for the Trail.
Chosen for Your Build.
Carefully selected RC crawler parts, upgrades, tools, and accessories sourced from manufacturers and specialist suppliers around the world.
SHOP BY PART TYPE
Find the Right Upgrade
Explore trail-focused upgrades, replacement parts, and workshop essentials selected for real RC builds.
Wheels & Tires
Grip, stance, and trail-ready performance.
Shop collection → 02Brass & Metal
Strength, durability, and weight tuning.
Shop collection → 03Suspension & Chassis
Articulation, clearance, stability, and control.
Shop collection → 04Drivetrain
Axles, shafts, gears, and power delivery.
Shop collection → 05Body & Exterior
Protection, utility, and a distinctive look.
Shop collection → 06Tools & Maintenance
Workshop essentials for setup and repair.
Shop collection →JUST ADDED
New Arrivals
SHOP BY VEHICLE
Start with Your Platform
Browse by popular crawler platform, then confirm model, version, dimensions, and installation requirements on the product page.
THE RCGARAGEX APPROACH
Good Parts Should Not Be Limited by Borders.
RCGarageX connects RC enthusiasts with carefully selected parts and accessories from manufacturers and specialist suppliers around the world.
Orders are fulfilled through our international logistics network. Available shipping methods and estimated delivery times are shown during checkout.
About RCGarageX →TRX-4 GARAGE PICKS
Built Around a Platform We Know.
Our garage includes a Traxxas TRX-4 Sport. It gives us a practical platform for understanding common fitment questions, installation considerations, and trail-oriented upgrades.
Shop TRX-4 PartsFITMENT SUPPORT
Not Sure It Fits?
Send us your vehicle model, version, measurements, and clear photos. We will help you review the available compatibility information before ordering.
FROM THE GARAGE
Garage Notes
How Much Brass Weight Should You Add to a TRX-4 Sport?
A balanced approach to low-mounted crawler weight that considers stability, steering load, drivetrain stress, agility, and the ...
July 23, 2026TRX-4 Sport Tire Size: What Fits Without Rubbing?
Understand how tire diameter, width, wheel offset, steering angle, body clearance, and suspension movement affect TRX-4 Sport f...
July 23, 2026The Best First Upgrades for a TRX-4 Sport
A practical order of operations for improving a stock TRX-4 Sport without adding unnecessary weight, complexity, or incompatibl...