• Same-Day Dispatch

    Order before 2pm AEST and your parts ship today. 1–3 day delivery across Australia via Australia Post.

  • Compatibility Guaranteed

    Every product lists exactly which vehicles it fits. No guessing, no surprises, no wasted money.

  • Upgrade Parts Only

    We only sell RC upgrade parts — not vehicles, not toys. Just the best hop-ups for your Slash and TRX-4.

  • Expert Upgrade Guides

    Not sure where to start? Our install guides and buying advice have you covered from stock to full send.

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Top Traxxas Upgrades

Performance aftermarket upgrade parts for all Traxxas RC vehicles. Aluminium CNC upgrades, replacement parts, and hop-ups to take your Traxxas to the next level.

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Traxxas TRX-4 crawler on Australian rocks with brass portal cover

Built for Australian Terrain.

Your TRX-4 deserves more than stock plastic. Brass portal covers add critical weight low and forward for better balance on steep climbs. Aluminium link sets eliminate flex under load. Steel CVD drive shafts handle the full torque your motor puts out.

Every TRX-4 part we carry includes full compatibility info, install difficulty ratings, and ships from Sydney the same day you order.

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RC upgrade parts flat lay - red and blue aluminium knuckles, brass portals, CVD drive shafts

Precision Parts. Guaranteed Compatibility.

CNC-machined aluminium, solid brass, and hardened steel — sourced from GPM Racing and Yeah Racing, two of the most trusted hop-up manufacturers in the world.

Every listing includes the OEM part number it replaces, the exact vehicles it fits, and what you'll need to install it. No wrong orders. No returns. Just the right part, first time.

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Hands installing red aluminium RC upgrade parts with tools

Know Before You Buy.

We don't just sell parts — we give you everything you need to install them right. Every product page includes the OEM part it replaces, a full vehicle compatibility list, install difficulty rating (beginner to advanced), and any tools you'll need.

No guesswork. No forum diving. Just confident upgrades from someone who knows RC.

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Not another general hobby store.

We’re a specialist. Every product we stock is an upgrade or replacement part for RC vehicles. No drones, no trains, no generic toys. Just the best aluminium CNC, steel, and brass hop-up parts for Traxxas Slash and TRX-4 — shipped same day from Sydney.

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  • Steering & Suspension

    Aluminium steering knuckles, C-hubs, suspension arms, shock towers, and caster blocks.

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  • Drivetrain & Axles

    Steel CVD drive shafts, hex hubs, differential covers, and gear protectors.

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  • Body, Chassis & Weights

    Brass upgrades for crawlers, chassis braces, motor mounts, and battery hold-downs.

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