TRX8373A

Overview

The Traxxas Wheels & Tyres, assembled, glued (split-spoke orange wheels, 1.9" Response Tyres) VXL Rated (front) (2) TRX8373A represents a premium wheel and tyre upgrade for enthusiasts looking to enhance their RC car UK experience. These factory-assembled and pre-glued wheels come ready to bolt straight onto your vehicle, eliminating the need for additional assembly or mounting work. Whether you're a seasoned RC basher, a competitive racer, or someone just discovering the world of RC cars for the first time, having quality wheels and tyres makes an immediate difference to how your model performs and handles on tarmac surfaces.

Designed specifically for high-performance applications, this set of front wheels and tyres is engineered to deliver responsive handling and superior grip whether you're pushing your RC model to its limits on pavement or enjoying casual weekend drives. The combination of sticky Response tyres with aggressive tread patterns and a high-grip rubber compound paired with distinctive split-spoke orange wheels creates not only a functional upgrade but also a visually striking appearance that will make your RC model stand out from the crowd. These tyres are VXL-rated, meaning they're specifically approved for use with Traxxas's powerful brushless motors and VXL Electronic Speed Controllers, ensuring you get maximum compatibility with high-speed, high-power RC applications.

RC enthusiasts in the UK know that tyre selection can be the difference between average and exceptional handling characteristics. The Response tyres included in this package feature a carefully engineered tread pattern and rubber compound specifically formulated to provide razor-sharp handling and superior grip on pavement surfaces. Pre-mounting and factory gluing means you're getting a professional finish right out of the box, with no gaps or inconsistencies that could affect your model's balance or performance. This is a genuine Traxxas product, backed by the manufacturer's reputation for quality and reliability in the RC hobby sector.

Key Features

• Pre-mounted and pre-glued construction — These wheels and tyres arrive as a complete, ready-to-use assembly. There's no need to spend time mounting tyres onto wheels or applying adhesive yourself, which means you can get your RC model on the track or road faster and with guaranteed quality that matches professional standards.
• Sticky 1.9" Response tyres — The Response tyre range from Traxxas is engineered specifically for pavement performance, featuring a high-grip rubber compound that delivers excellent traction on tarmac. The sticky compound ensures maximum grip during cornering, acceleration and braking, translating to faster lap times and more predictable handling characteristics.
• Aggressive tread pattern — The tyre tread has been carefully designed with an aggressive pattern that further enhances grip and handling precision on hard surfaces. This tread design also helps with water displacement in wet conditions, contributing to safer operation even when conditions aren't ideal.
• Split-spoke orange wheels — The distinctive split-spoke design isn't just about looks; this wheel design is lightweight and rigid, providing excellent strength while minimising unsprung mass. The eye-catching orange colour gives your RC model a professional and aggressive appearance. The wheels are engineered to precise tolerances to ensure balanced rotation and consistent performance.
• VXL-rated for high-performance use — These tyres are specifically rated for use with Traxxas's VXL brushless motor and ESC systems. This certification means they're tested and approved to handle the demands of high-speed, high-power RC applications without compromising safety or performance. If you're running a brushless RC car UK model with a VXL system, these tyres are optimised for your setup.
• Front-specific fitment — This is a front-wheel-and-tyre set, engineered with characteristics specifically suited to front-axle dynamics. Front tyres need different grip characteristics than rear tyres to ensure balanced handling and prevent understeer or oversteer, and these have been tuned accordingly.
• Quantity and value — You receive two complete wheel-and-tyre assemblies, giving you a full front set. This is genuine Traxxas OEM (original equipment manufacturer) product, ensuring authenticity and compatibility with your existing Traxxas RC vehicle.
• Professional pavement performance — Whether you're racing on circuit tracks or enjoying high-speed runs on tarmac, these Response tyres are engineered for sharp, responsive handling with superior grip that translates to faster speeds and more confident cornering.

Technical Performance

The Traxxas Response tyre range represents years of development and testing in competitive RC racing environments. The 1.9-inch diameter represents the industry-standard size for front tyres on many high-performance Traxxas models, fitting perfectly within wheel wells whilst providing optimal contact patch for maximum grip. The rubber compound used in these tyres is formulated with proprietary additives that create the "sticky" characteristic — a technical term in RC racing that refers to the coefficient of friction between tyre and surface. This is what allows your RC model to corner harder and accelerate faster. The aggressive tread pattern serves multiple purposes: it channels water away from the tyre-to-surface interface in wet conditions, provides additional micro-edges for grip, and helps maintain consistent performance as the tyre wears during use.

The split-spoke wheel design combines functionality with aesthetics. These wheels are typically manufactured from composite or plastic materials that offer an excellent strength-to-weight ratio. The split-spoke design reduces rotational mass compared to solid wheels, meaning your motor and ESC work slightly less hard to accelerate your model, effectively giving you slightly better throttle response and acceleration. The wheel offset and fitment have been engineered to work perfectly with Traxxas suspension geometry, ensuring that tyre wear is even and handling characteristics remain predictable across the width of the tyre. The orange colour is a standard Traxxas specification that makes identification easy and provides excellent visual contrast for slow-motion video analysis of your model's handling dynamics.

VXL-rating is a crucial specification for high-performance RC applications. VXL stands for Traxxas's brushless electronic speed control system, which can deliver extremely high power outputs — often in excess of 1500 watts in high-end configurations. The tyres must be engineered to handle the extreme forces involved: sideways acceleration during cornering can exceed 2G, and the tyre compound and tread must maintain grip at these extreme levels. Standard tyres may degrade or tear under these conditions, but Response tyres are specifically formulated to maintain their structural integrity and grip characteristics even under sustained high-performance use with brushless motors.

What's in the Box

• 2 x Pre-mounted and pre-glued wheel-and-tyre assemblies (front fitment)
• Split-spoke orange wheels
• 1.9" Response tyres (VXL-rated)

Frequently Asked Questions

• What models are these wheels and tyres compatible with? — These are genuine Traxxas OEM wheels and tyres designed for front fitment on models that use 1.9-inch tyres and accept split-spoke wheel designs. The VXL-rating indicates compatibility with Traxxas brushless motor systems. You should verify fitment with your specific model's documentation, as Traxxas manufactures numerous models with varying specifications. Check your vehicle's manual or contact Traxxas support to confirm compatibility before purchasing.
• Are these tyres suitable for racing or just casual use? — These Response tyres are suitable for both racing and casual use, though they're specifically engineered for pavement racing. The sticky compound and aggressive tread pattern give them excellent on-track performance characteristics, but they'll also provide great handling for weekend bashing on tarmac. If you primarily use your RC model on off-road surfaces like dirt or grass, different tyre types with more open tread patterns would be more suitable.
• Do I need to do anything before using these wheels and tyres? — No, these come pre-mounted and pre-glued, ready for immediate use. You simply need to bolt them onto your vehicle using the appropriate hardware for your model. There's no assembly, mounting, or gluing required. This pre-assembly means you get professional-quality fitment that matches factory standards.
• What's the difference between Response tyres and other Traxxas tyre options? — Response tyres are engineered specifically for pavement racing and on-road use, featuring a sticky compound and aggressive tread designed for maximum grip on tarmac. Traxxas manufactures different tyre types for different applications: off-road tyres have more open tread patterns suited to dirt and loose surfaces, whilst Response tyres are optimised for the consistent, hard surface of a race track or tarmac. If you're racing on a paved circuit, Response tyres will outperform other options.
• How long do these tyres last? — Tyre lifespan depends entirely on usage: track conditions, driving style, ambient temperature and storage conditions all affect how long a tyre will maintain its performance characteristics. On average, Response tyres used in regular racing might last 3-5 track days of moderate use before noticeable wear becomes apparent. Racing at maximum intensity on rough track surfaces will wear tyres faster than casual on-road driving.
• Can I use these with a standard brushed motor or only with VXL brushless systems? — VXL-rating indicates these tyres are tested and certified for brushless applications, but they will work with brushed motors too. However, brushed motors deliver power differently and at lower outputs than brushless systems, so you won't experience the full performance potential of VXL-rated tyres unless running them with compatible brushless equipment. If you have a brushed motor setup, these tyres will work fine but aren't specifically optimised for that configuration.

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, glued (split-spoke orange wheels, 1.9" Response Tyres) VXL Rated (front) (2) TRX8373A 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.