TRX9086

Overview

The Traxxas Wheel hubs, splined, 17mm, short (Blue-anodised) upgrade kit is an essential component for enthusiasts looking to enhance their RC car performance and customisation options. This complete hub assembly package is specifically designed for use with the 9080-series Extreme HD upgrade kits and is compatible with Traxxas Slash 4X4 BL-2S brushless RC short course trucks. Whether you're a serious racer upgrading your RC car UK collection or a weekend basher seeking improved grip and durability, these splined wheel hubs offer a significant upgrade over standard hex adapters, delivering better wheel contact and preventing the common issue of wheel rounding that can occur during intense driving sessions.

Built with premium quality construction and factory fit and finish, this upgrade package combines brilliant anodised blue aluminium components with precision-engineered splined design. The 17mm splined configuration creates more contact area with compatible wheels, which directly translates to improved grip, better handling characteristics, and enhanced durability during high-performance driving. RC enthusiasts across the UK have long recognised Traxxas as a leader in reliable, performance-focused upgrades, and this wheel hub kit exemplifies that commitment to quality and innovation in the ready to run RC and upgrade market.

What sets these hubs apart from standard options is their versatility and compatibility. The splined design works seamlessly with traditional 17mm non-splined wheels, giving you greater flexibility when choosing wheel and tyre combinations for your RC vehicle. This means you're not locked into a single wheel type, allowing you to experiment with different setups for various driving conditions—whether you're tackling loose terrain, tarmac, or mixed surfaces. The complete package includes everything you need for installation, making it an accessible upgrade for RC enthusiasts of all experience levels.

Key Features

• Splined design — The unique splined configuration creates significantly more contact area between the hub and wheel compared to traditional hex adapters, which improves grip, enhances traction, and prevents the common problem of wheels rounding out during aggressive driving.
• Compatible with traditional 17mm non-splined wheels — This adapter's intelligent design allows it to work with both 17mm splined wheels and traditional 17mm hex wheels, giving you maximum flexibility when selecting wheels and tyres for your RC car setup.
• Brilliant anodised finish — The vivid blue anodised aluminium construction not only looks stunning on your RC vehicle, creating a custom appearance, but also provides excellent corrosion resistance and durability for long-term use in various weather conditions.
• Premium quality construction — Each hub is manufactured to factory specifications with precise machining and professional finish, ensuring perfect fit, reliable performance, and a lifespan that matches the demanding nature of high-performance RC driving.
• Maxx-duty axle compatibility — These 17mm wheel hubs are specifically engineered to work with Maxx-duty driveshafts featuring 6mm axles, making them ideal for the 9080-series Extreme HD upgrade kits and ensuring optimal power transfer and durability.
• Complete assembly package — This is not just a single component; the kit includes wheel hubs (4), matching wheel nuts (4), hub retainers (4), and axle pins (4), providing everything needed for a professional-quality installation on your RC short course truck.
• Improved contact and grip — The adapter's unique design maximises contact area with 17mm splined wheels, which translates directly to real-world benefits including better traction during acceleration, improved cornering performance, and reduced wheel slip on demanding terrain.

Technical Performance

These 17mm splined wheel hubs represent a significant engineering advancement over standard hex adapters, utilising rugged machined-aluminium construction that combines strength with lightweight characteristics essential in competitive RC driving. The 17mm splined design has been developed through extensive testing in the Traxxas laboratories and real-world racing environments to deliver measurable performance improvements. The hubs feature a precision-engineered spline interface that distributes drive forces across a larger contact area, reducing stress concentration points and extending component lifespan significantly. The complete assembly includes M4 X 0.7 hub retainers that secure the hubs firmly to your axles, preventing any movement or slippage during intense driving sessions. Each component is finished in brilliant anodised blue, which not only enhances the visual appearance of your RC car but also provides a hard, protective oxide layer that resists corrosion and wear. The package is specifically designed for use with Maxx-duty axles utilising 6mm axle pins, which provide superior strength and reliability compared to standard axle systems. The four-piece hub arrangement means you can fully equip a complete RC short course truck such as the Traxxas Slash 4X4 BL-2S with matching front and rear setups, ensuring consistent handling and performance across your entire vehicle. These components integrate seamlessly with 9080-series Extreme HD upgrade kits, part of Traxxas's commitment to offering modular, compatible upgrade options for serious RC enthusiasts looking to extract maximum performance from their vehicles.

What's in the Box

• Wheel hubs, splined, 17mm, short (blue-anodised) — 4 pieces
• Wheel nuts, splined, 17mm (blue-anodised) — 4 pieces
• Hub retainer M4 X 0.7 — 4 pieces
• Axle pin — 4 pieces

What You Need to Complete

• Compatible Traxxas RC vehicle with Slash 4X4 BL-2S platform or equivalent compatible chassis
• 9080-series Extreme HD upgrade kit (required for proper installation and compatibility)
• Basic RC tools including hex keys and screwdrivers for hub installation

Frequently Asked Questions

• Are these wheel hubs compatible with my Traxxas RC car UK setup? — These hubs are specifically designed for use with the 9080-series Extreme HD upgrade kits and are confirmed compatible with Traxxas Slash 4X4 BL-2S models in both standard and Fox variants. They feature 17mm splined design working with Maxx-duty axles with 6mm axles. If your RC car doesn't feature this axle system, you should verify compatibility before purchasing.
• What is the advantage of splined hubs over standard hex adapters? — Splined hubs create significantly more contact area between the hub and wheel, which directly improves grip and traction whilst preventing wheel rounding. This design distributes forces across a larger interface, reducing stress on individual points and extending component life during aggressive driving. Most RC enthusiasts report measurably better handling and durability after upgrading to splined hubs.
• Can I use these hubs with traditional non-splined wheels? — Yes, one of the key advantages of this design is that the 17mm splined hubs are compatible with traditional 17mm non-splined wheels, providing greater flexibility when selecting wheels and tyres for different driving conditions and terrain types.
• Do these hubs come with everything I need to install them? — This complete kit includes wheel hubs, matching wheel nuts, hub retainers, and axle pins, providing all the essential components for installation. You'll need basic RC tools such as hex keys and screwdrivers, but no additional hub-specific components are required.
• What makes the blue-anodised finish important? — Beyond the stunning visual appearance that enhances your RC car's aesthetics, the anodised finish provides a hard, protective layer that resists corrosion, wear, and UV damage. This is particularly important if you regularly drive in varying weather conditions or near coastal areas where salt exposure is a concern.
• Will these hubs fit my budget-friendly RC car? — These are premium upgrade components specifically designed for the 9080-series Extreme HD upgrade kits, so they require the appropriate donor platform and axle system. They represent a significant performance investment suited to serious RC enthusiasts rather than entry-level ready to run RC cars.

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 Wheel hubs, splined, 17mm, short (Blue-anodised) (4) / wheel nuts, splined, 17mm (Blue-anodised) (4) / hub retainer M4 X 0.7 (4) / axle pin (4) (for use with #9080 upgrade kit) TRX9086 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.