TRX8654-GRAY

Overview

The Traxxas Wheel Hubs, splined, 17mm (Grey-anodised) are premium aluminium wheel hubs designed for RC enthusiasts who demand both stunning aesthetics and exceptional performance. This set of four 17mm grey-anodized aluminium wheel hubs combines high-profile looks with superior strength, making them an essential upgrade for anyone running a modern Traxxas RC car, truck or buggy in the UK. Whether you're a competitive racer, a weekend basher, or someone discovering the world of high-performance RC vehicles for the first time, these splined wheel hubs deliver the precision engineering and visual impact that serious RC hobbyists expect.

What sets these hubs apart is their special splined design, which locks securely into Traxxas splined wheels for precise wheel alignment and unsurpassed grip on the track or trail. Unlike traditional hex adapters, the splined design creates significantly more contact area between the hub and wheel, preventing wheel rounding and maintaining consistent performance even after extended use. The brilliant grey-anodized finish isn't just for show—anodized aluminium provides superior corrosion resistance and durability compared to standard painted finishes, ensuring your RC vehicle maintains its custom appearance for years to come. These hubs are part of the premium Traxxas upgrade ecosystem and are perfect for owners of Maxx, Maxx Slash, Hoss, Jato, Rustler, Slash, Stampede and other compatible models.

The set includes everything you need for installation: four wheel hubs, four 4x5mm grub screws, and four 3x14mm pins. This comprehensive package means you can upgrade all four wheels on your RC vehicle in one purchase, delivering that factory-fresh, high-performance look. Whether you're upgrading from standard plastic hubs or replacing worn components on your existing RC car, these Traxxas wheel hubs represent a genuine step up in quality, durability and visual appeal. RC Model Shop is proud to stock genuine Traxxas parts like these, ensuring you get authentic components with proper fit and finish.

Key Features

• Special Splined Design — The unique splined profile creates substantially more contact area with Traxxas splined wheels compared to traditional hex adapters, which translates to improved grip, better traction control, and a significant reduction in wheel rounding that can develop with heavy use.
• Grey-Anodized Aluminium Construction — Machined from high-quality aluminium and finished with premium grey anodizing, these hubs deliver a custom, professional appearance while providing excellent corrosion resistance that keeps them looking new even with regular outdoor use.
• Precise Wheel Alignment — The splined design locks wheels into perfect alignment, eliminating the slight play that can occur with hex hubs and ensuring consistent handling characteristics throughout your driving sessions.
• Superior Strength and Durability — These are not fragile plastic adapters; premium machined aluminium construction means these hubs can withstand the demands of high-performance RC driving, whether you're racing on tarmac or bashing through mud and gravel.
• Compatible with Standard and Splined Wheels — While optimized for Traxxas splined wheels, these 17mm hubs also work with traditional 17mm hex wheels, giving you greater flexibility and compatibility with a wider range of wheel and tyre combinations.
• Complete Hardware Package — Includes everything needed for installation: four hubs, four 4x5mm grub screws for wheel attachment, and four 3x14mm pins for axle mounting, so you won't need to hunt for additional parts.
• Factory Fit and Finish — As genuine Traxxas components, these hubs feature the same precision engineering and quality control as the original equipment on your RC vehicle, ensuring perfect fitment and reliability.

Technical Performance

These 17mm wheel hubs represent the pinnacle of RC component engineering for mid-sized performance vehicles. Manufactured from machined aluminium, the material choice ensures an optimal balance between weight savings and structural rigidity—critical factors when you're pushing your RC buggy, truck or short-course racer to its limits. The splined design isn't merely cosmetic; it's a functional innovation that addresses one of the most common failure points in RC vehicles. Traditional hex hubs can gradually round out under the stress of high-torque acceleration and aggressive cornering, leading to wheel slip and inconsistent handling. The increased contact area provided by the spline design distributes forces more evenly across the hub-to-wheel interface, dramatically extending component lifespan and maintaining consistent performance lap after lap. The 17mm size is the modern standard for high-performance Traxxas models, including the Maxx, Maxx Slash, Hoss, Jato, Rustler, Slash, Stampede and numerous others. The grey-anodized finish provides excellent protection against the elements—a critical consideration for UK RC drivers who may encounter damp conditions, salt spray near coastal areas, and muddy terrain. Each hub is precisely machined to factory specifications, ensuring repeatable results and compatibility with genuine Traxxas wheels and driveshafts.

What's in the Box

• Wheel hubs, splined, 17mm (4 pieces)
• Grub screws, 4x5mm (4 pieces)
• Axle pins, 3x14mm (4 pieces)

Compatibility Notes

These 17mm splined wheel hubs are designed for use with Maxx-duty axles used in Traxxas high-performance models. If you own a Maxx or Maxx Slash model, please note that you will require either 8950X steel constant-velocity driveshafts (standard width) or 8996X steel constant-velocity driveshafts (WideMaxx) for full compatibility. These hubs work with Maxx-duty driveshafts featuring 6mm axles. Verify compatibility with your specific model before ordering by checking your vehicle's documentation or contacting RC Model Shop directly.

Frequently Asked Questions

• What is the difference between splined and hex wheel hubs for RC cars? — Splined wheel hubs like these feature a multi-point locking design that creates significantly more contact area between the hub and wheel compared to traditional hex adapters. This increased contact area prevents wheel rounding, improves grip, and maintains consistent alignment and handling. For serious RC car enthusiasts in the UK who want maximum performance and durability, splined hubs are the modern standard.
• Will these wheel hubs fit my Traxxas RC vehicle? — These 17mm splined hubs are designed for most modern high-performance Traxxas models including Maxx, Maxx Slash, Hoss, Jato, Rustler, Slash, Stampede and others. However, compatibility depends on your specific model and driveshaft configuration. Maxx and Maxx Slash owners will need appropriate driveshaft upgrades (8950X or 8996X). We recommend checking your vehicle documentation or contacting our team at RC Model Shop to confirm compatibility before purchasing.
• Why is the grey-anodized finish better than painted hubs? — Anodizing is an electrochemical process that creates a hard, corrosion-resistant oxide layer on the aluminium surface. This finish is far more durable than paint, resists UV damage, and maintains its appearance through countless hours of outdoor RC driving. For UK racers and bashers who frequently encounter wet conditions and muddy terrain, anodized finishes significantly outperform painted alternatives in terms of longevity and appearance retention.
• Can I use these hubs with non-Traxxas splined wheels? — These hubs are specifically designed for Traxxas splined wheels to ensure proper fit and performance. However, they are also backward compatible with traditional 17mm hex wheels, providing flexibility if you want to switch between wheel types. Always verify wheel compatibility before use to ensure safety and proper handling.
• How do I install these wheel hubs on my RC vehicle? — Installation involves removing your old wheel hubs, sliding the new splined hub onto your driveshaft axle, securing it with the 3x14mm axle pins, and then attaching your wheel using the 4x5mm grub screws. Detailed installation instructions are typically provided in Traxxas vehicle manuals. If you need assistance, the RC Model Shop team is happy to help.
• Are these suitable for beginners? — While there's nothing inherently complex about wheel hubs themselves, these are performance-oriented upgrades designed for users who already own a Traxxas RC vehicle and understand basic maintenance. Beginners should ensure they have basic mechanical knowledge or support before upgrading components. That said, anyone looking to improve their vehicle's performance will appreciate the quality and durability these hubs deliver.
• How long do these wheel hubs last? — The premium machined aluminium construction and anodized finish mean these hubs are extremely durable. In typical use, they should outlast many other vehicle components. Their lifespan depends on driving intensity, maintenance, and how frequently you run your RC vehicle. The splined design specifically reduces wear compared to hex hubs, so you'll enjoy extended service life.

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 (Grey-anodised) (4) / 4x5 GS (4), 3x14mm pin (4 pcs) 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.