Traxxas Foam Tyre Inserts Front and Rear 4 Piece Set TRX6064

Overview

Traxxas Foam Tyre Inserts are essential suspension components designed to enhance the performance and ride quality of your RC crawler or trail truck. These foam inserts work in conjunction with your tyres to provide consistent cushioning, improved traction, and better shock absorption across a variety of terrain. Whether you're a seasoned RC enthusiast running a Traxxas TRX-6, TRX-4, or compatible models, or you're discovering the world of RC for the first time, foam tyre inserts represent a fundamental upgrade that makes a noticeable difference in how your vehicle handles obstacles, rough ground, and demanding trail conditions. The beauty of foam inserts is that they work quietly in the background, allowing your tyres to maintain contact with the terrain whilst absorbing impacts that would otherwise be transmitted directly to your chassis and electronics. If you're serious about maximising your RC car UK performance, these inserts are non-negotiable.

This particular set contains four foam inserts, providing complete front and rear coverage for your RC truck or crawler. The inserts are engineered to work with Traxxas standard tyre sizes and are compatible with a range of Traxxas models. By upgrading to quality foam inserts, you ensure that your investment in premium tyres—such as the Canyon Trail S1 compound or similar performance rubber—delivers its full potential. The foam material is engineered to resist compression whilst maintaining its shape through countless runs, ensuring consistent performance session after session. Foam inserts are particularly valuable if you frequently tackle rocky, uneven terrain where maintaining tyre pressure and sidewall support is critical to vehicle stability and handling characteristics.

RC Model Shop stocks authentic Traxxas foam tyre inserts as part of our comprehensive range of suspension and performance upgrades. These are genuine Traxxas components backed by the manufacturer's reputation for quality and precision engineering. Whether you're looking to dial in your ready to run RC or enhance an existing build, foam inserts should be one of your first consideration when optimising suspension setup.

Key Features

• Four-Piece Set — This pack provides both front and rear inserts, giving you complete tyre support across the full footprint of your RC vehicle, ensuring balanced handling and consistent traction regardless of which axle you're running through challenging terrain.
• Foam Construction — The inserts are manufactured from specialised foam material engineered to provide progressive compression characteristics, meaning they support your tyres effectively during both gentle manoeuvres and aggressive impacts without becoming too stiff or losing their shape over time.
• Front and Rear Compatibility — Unlike single-purpose inserts, this set is designed to work on both front and rear tyres, simplifying your parts inventory and ensuring matched performance across your entire vehicle.
• Enhanced Tyre Support — By providing internal support within your tyre sidewalls, foam inserts prevent excessive deformation during cornering and obstacle climbing, which helps maintain better contact patch and improves overall traction on RC trails and rock crawling courses.
• Impact Absorption — The foam material absorbs shock energy from impacts with rocks, roots, and uneven surfaces, protecting your wheel rims, drivetrain, and chassis from damage whilst providing a more compliant ride feel that allows your suspension to work more effectively.
• Pressure Retention — Quality foam inserts maintain internal tyre pressure consistency by preventing complete sidewall collapse, which means your tyres maintain their intended shape and performance characteristics even during extended bashing sessions without requiring constant pressure adjustments.
• Easy Installation — Simply insert the foam into your tyre before mounting on the wheel, requiring no special tools or technical expertise beyond standard tyre maintenance procedures that most RC enthusiasts are already familiar with.
• Genuine Traxxas Component — As an official Traxxas part number TRX6064, these inserts meet the manufacturer's exacting standards and quality control specifications, ensuring perfect compatibility with your Traxxas platform and consistent performance across multiple vehicles.

Technical Performance

Foam tyre inserts operate on a straightforward but highly effective principle: they provide structural support and progressive cushioning within your tyre sidewalls without the drawbacks of running at higher pressures. The foam material used in professional-grade RC components like these Traxxas inserts is specifically formulated to resist permanent deformation through thousands of compression cycles. This means that unlike inferior foam products that gradually compress and lose effectiveness, genuine Traxxas foam maintains its supporting characteristics throughout the lifespan of your tyres. The engineered cell structure of the foam allows air to circulate and compress gradually rather than creating a rigid wall, which translates to improved ride quality and more consistent handling. These inserts are particularly valuable when paired with premium tyre compounds like the Traxxas Canyon Trail S1 rubber, as they allow the tyre's naturally soft sidewall to provide compliance whilst the foam prevents excessive deformation. For RC enthusiasts running crawlers and trail trucks where traction and obstacle-clearing ability matter more than outright speed, foam inserts represent one of the most cost-effective performance upgrades available. Installation is straightforward enough that you can change inserts between runs if experimenting with different tyre pressures and insert firmness combinations, making them essential for anyone who takes their RC tuning seriously. The four-piece configuration ensures you maintain matched performance front-to-rear, which is essential for predictable handling and weight distribution across all three axles of vehicles like the Traxxas TRX-6.

What's in the Box

• Four foam tyre inserts (front and rear set)

Frequently Asked Questions

• What are foam tyre inserts and why do RC crawler and trail truck drivers use them? — Foam tyre inserts are internal suspension components that sit inside your tyres to provide sidewall support and progressive cushioning. They prevent your tyres from deforming excessively during impacts and cornering, which improves traction, protects your rims and chassis from damage, and allows your suspension to work more effectively. Trail crawlers and rock crawling vehicles particularly benefit because they run at lower pressures to increase grip, and foam inserts prevent the tyre sidewalls from collapsing completely whilst maintaining the compliance that makes low-pressure running so effective.
• Are these inserts compatible with all Traxxas models? — These are genuine Traxxas part number TRX6064 foam inserts designed for compatibility with Traxxas platforms. They are commonly used on the TRX-6, TRX-4, and similar vehicles. However, always verify compatibility with your specific model before ordering, particularly if you're running aftermarket wheels or non-standard tyre sizes. Contact our team if you're uncertain about compatibility with your particular build.
• How do foam inserts compare to running higher tyre pressures? — Foam inserts allow you to run lower tyre pressures—which improves grip and traction—whilst maintaining tyre shape and structural integrity. Higher pressures keep the tyre rigid but reduce the contact patch and traction available. Foam inserts essentially give you the best of both worlds: the grip benefits of low pressure with the structural benefits of higher pressure. This is why serious trail runners and rock crawlers never run without them.
• Can I use these with different tyre compounds like the Canyon Trail S1? — Absolutely. In fact, foam inserts are particularly effective with premium soft-compound tyres like the Traxxas Canyon Trail S1, as the combination allows the tyre's naturally compliant sidewall to work properly whilst the foam prevents complete deformation. The Traxxas Ultimate TRX-6 build project uses these inserts specifically with the Canyon Trail S1 rubber for maximum trail performance.
• How often do foam inserts need replacing? — Quality foam inserts like genuine Traxxas components remain effective for hundreds of runs, maintaining their shape and cushioning characteristics. However, they will eventually compress over time with heavy use. If you notice that your tyres are deforming more excessively than usual or your handling feels less consistent, it may be time to replace the inserts. Many enthusiasts keep spare sets on hand for extended running sessions.
• Are these suitable for high-speed running or only trail crawling? — Whilst foam inserts are most commonly associated with trail and rock crawling where low-pressure running is essential, they offer benefits for any RC vehicle where tyre consistency and impact protection matter. However, they are particularly valued in off-road crawling and trail running applications rather than high-speed carpet or track racing.

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 Foam Tyre Inserts (Front and Rear) (4 pcs) TRX6064 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.