TRX9872

Overview

The Traxxas Wheels & Tyres, Assembled (1.0in Satin Chrome wheels, Mickey Thompson Baja Pro Xs 2.4x1.0in tyres) (2) TRX9872 is an essential upgrade for RC enthusiasts looking to enhance their scale crawling experience. Whether you're a dedicated RC crawler UK fan or someone exploring the world of off-road RC cars, this wheel and tyre combination delivers the aggressive styling and functional performance that serious bashers demand. These pre-assembled wheels come ready to bolt straight onto your vehicle, saving time and ensuring perfect fitment without the hassle of sourcing compatible components separately.

Specifically engineered for the TRX-4M Long Arm Lift Kit, this wheel and tyre package represents a significant upgrade over standard TRX-4M factory wheels. The Mickey Thompson Baja Pro XS tyres are taller than conventional TRX-4M tyres, which means you'll enjoy noticeably improved ground clearance and a more aggressive, purposeful stance that catches every eye on the trail. These are not just cosmetic enhancements – the increased tyre height directly translates to better obstacle negotiation and enhanced off-road capability, making them ideal for trail running and competitive crawling events across the UK.

The 1.0 inch satin chrome slotted mag wheels perfectly complement the Baja Pro XS tyres, delivering that competition-grade aesthetic that demonstrates serious intent. Satin chrome finish offers a sophisticated, professional appearance that stands out from basic plastic wheels, whilst the slotted mag design provides excellent brake cooling and adds to the overall visual appeal. Whether you're upgrading an existing RC crawler or building your next competition rig, these pre-assembled wheels represent outstanding value and genuine performance enhancement.

Key Features

• Mickey Thompson Baja Pro XS Tyres (2.4x1.0 inch) — These are purpose-built tyres specifically designed for scale crawling, offering superior grip and traction on rocky terrain, loose surfaces, and technical trail sections. The increased height compared to standard TRX-4M tyres gives your vehicle more ground clearance, which is absolutely critical when navigating rocks, logs, and other natural obstacles that demand proper suspension articulation.
• 1.0 Inch Satin Chrome Slotted Mag Wheels — The premium satin chrome finish provides a lustrous, professional appearance that immediately elevates your RC car's visual presence. Slotted mag wheel design is not purely aesthetic – the slots allow enhanced air circulation for improved brake cooling during extended trail sessions, and the lightweight mag construction contributes to better overall vehicle dynamics.
• Pre-Assembled and Ready to Install — Both wheels and tyres arrive fully assembled as a matched pair, eliminating the guesswork of tyre selection and wheel compatibility. Simply remove your old wheels and bolt these on – no tyre mounting, balancing, or fitment work required, which means you can spend more time driving and less time in the workshop.
• Designed for TRX-4M Long Arm Lift Kit Vehicles — These wheels have been engineered specifically to work with the TRX-4M Long Arm Lift Kit platform, ensuring optimal fitment, clearance, and performance enhancement. This specialisation means you're not compromising with a generic solution – this is purpose-built for your exact vehicle.
• Aggressive Stance Enhancement — The taller tyres provide an immediately noticeable visual upgrade, giving your crawler a more aggressive, competition-ready appearance. This enhanced stance isn't just visual – it fundamentally improves how your vehicle handles technical terrain by increasing the distance between the chassis and obstacles.
• Improved Ground Clearance — Ground clearance is absolutely essential in scale crawling, and these taller tyres deliver meaningful improvement over factory specifications. This extra clearance allows your suspension to articulate more freely without the chassis making contact with rocks, logs, and other trail hazards that would otherwise cause damage or stop your progress.

Technical Performance

The Traxxas TRX9872 wheel and tyre assembly represents intelligent engineering tailored specifically for the TRX-4M platform. The Mickey Thompson Baja Pro XS tyres measure 2.4 inches in overall diameter by 1.0 inch in width, creating the optimal size balance for scale crawling applications where proportion and performance must work in harmony. The tyre compound is engineered to provide excellent grip across diverse surfaces – from rocky terrain to loose gravel and muddy trail sections – whilst maintaining durability during extended bashing sessions. The 1.0 inch satin chrome slotted mag wheels are precision-manufactured to exacting tolerances, ensuring perfect concentric fitment that eliminates vibration and delivers smooth, predictable handling characteristics. The slotted design serves multiple purposes: the air passages improve brake cooling during sustained use, the lightweight mag construction reduces unsprung weight for better suspension response, and the distinctive visual character adds undeniable appeal to any scale RC vehicle. These pre-assembled units undergo quality control verification to ensure tyre balance and wheel concentricity before shipment, meaning they're ready for immediate trail duty without requiring any preliminary setup or adjustment.

What's in the Box

• 2 x Pre-assembled wheels with Mickey Thompson Baja Pro XS tyres (2.4x1.0 inch) mounted on 1.0 inch satin chrome slotted mag wheels

Frequently Asked Questions

• Will these wheels and tyres fit my TRX-4M vehicle? — Yes, these are specifically engineered for the TRX-4M Long Arm Lift Kit platform. However, we always recommend verifying fitment with Traxxas documentation for your specific TRX-4M variant before purchasing. If you have any compatibility questions, our experienced team at RC Model Shop is happy to advise.
• What is the advantage of taller tyres on a scale crawler? — Taller tyres provide increased ground clearance, which means your chassis sits higher above obstacles and your suspension can articulate more freely without hitting rocks or terrain features. This translates directly to better obstacle negotiation, improved approach and departure angles, and enhanced overall trail-running capability. For serious crawlers, this ground clearance advantage is absolutely fundamental to tackling technical terrain.
• Are these tyres suitable for all-terrain use? — The Mickey Thompson Baja Pro XS tyres are purpose-designed for varied terrain including rock, loose gravel, mud, and grass. The tyre compound provides reliable grip across these diverse surfaces, making them versatile enough for serious bashers and trail runners who encounter mixed terrain on different outings.
• Can I use different foam inserts with these tyres? — Yes, for extra control on the trail, Traxxas offers optional foam inserts in different durometers – specifically the 9874 firm option and the 9875 soft option. Experimenting with different insert firmness allows you to fine-tune your vehicle's handling characteristics to suit specific terrain conditions and your personal driving style.
• Why choose pre-assembled wheels? — Pre-assembled wheels eliminate compatibility uncertainty and save significant time. Rather than sourcing wheels and tyres separately and hoping they work together, you receive a matched pair engineered to work in perfect harmony. For UK RC enthusiasts who want proven performance immediately, this convenience and confidence cannot be overstated.
• What makes satin chrome wheels preferable to plastic? — Satin chrome wheels offer superior durability, distinctive visual appeal that immediately communicates quality, and the slotted mag design provides functional benefits including brake cooling. Compared to plastic wheels, mag wheels demonstrate the difference between a quality build and a budget setup.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Wheels & Tyres, Assembled (1.0in Satin Chrome wheels, Mickey Thompson Baja Pro Xs 2.4x1.0in tyres) (2) TRX9872 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.