Traxxas Wheels, 1.0", 6061-T6 aluminium (Black-anodised) (4 pcs) / 2x8mm BCS (24 pcs) TRX9881-BLK

Overview

Upgrade your TRX-4M 1/18 scale RC crawler to the next level with these premium black-anodised 6061-T6 aluminium beadlock wheels from Traxxas. These functional 1-inch wheels are engineered to deliver maximum grip on the tyre bead, making them an essential upgrade for serious RC enthusiasts in the UK who demand performance and authentic styling. Whether you're tackling technical rock crawling courses or casual backyard trails, these wheels combine genuine Traxxas engineering with striking black-anodised finish that transforms the appearance of your TRX-4M.

Designed specifically for the TRX-4M platform, these beadlock wheels represent a significant performance upgrade over stock wheels. The 6061-T6 aluminium construction ensures durability whilst keeping weight to a minimum, a critical consideration for a 1/18 scale RC rock crawler. The beadlock design works seamlessly with both standard TRX-4M tyres and the optional Mickey Thompson Baja Pro X off-road tyres, giving you flexibility to customise your setup based on terrain and driving style. For those new to RC cars in the UK, these wheels are a straightforward upgrade that delivers immediate visual impact and measurable handling improvements.

These wheels are compatible with the full range of TRX-4M models, including the Ford Bronco, Land Rover Defender, Chevrolet K10 High Trail and Ford F-150 High Trail editions. The 7mm hex fitting ensures secure attachment and easy installation, whilst the included mounting hardware makes assembly straightforward. If you're looking to enhance your 1/18 scale RC crawler with genuine Traxxas components, this wheel set delivers both form and function in a ready-to-fit package.

Key Features

• 6061-T6 Aluminium Construction — The wheels are machined from aircraft-grade 6061-T6 aluminium, a material prized in engineering for its outstanding strength-to-weight ratio and resistance to corrosion, ensuring your wheels will withstand regular use and maintain their integrity through demanding terrain.
• Black-Anodised Finish — The professional black-anodised coating provides both aesthetic appeal and practical protection against weathering and oxidation, maintaining the wheels' appearance even after extended outdoor use on UK trails and off-road courses.
• Beadlock Design — The integrated beadlock system secures the tyre bead with maximum grip, preventing tyre slip during aggressive cornering and technical manoeuvres, which is essential for rock crawling and precision driving on challenging terrain.
• 1-Inch Wheel Diameter — Purpose-designed for the 1/18 scale TRX-4M platform, these wheels deliver the correct proportions and fitment, maintaining the truck's authentic appearance whilst optimising ground clearance and suspension geometry.
• Tyres Compatibility — These beadlock wheels work seamlessly with standard TRX-4M tyres and are also compatible with optional Mickey Thompson Baja Pro X off-road tyres, allowing you to customise your setup for different driving conditions and terrain types.
• 7mm Hex Fitting — The standard 7mm hex connection provides secure, quick attachment and removal, making wheel changes straightforward and allowing you to swap wheels between vehicles or store alternative setups.
• Complete Package — Each set includes all components necessary for a full four-wheel upgrade: inner and outer rims (4), centre barrels (4), and 24 × 2x8mm mounting screws, eliminating the need for additional hardware purchases.
• Optional Brass Weights Compatible — You can further enhance stability and traction on technical courses by adding optional 9780 brass wheel weights, which fit these wheels and improve performance during challenging rock crawling manoeuvres.
• TRX-4M Platform Exclusive — These wheels are engineered specifically for the TRX-4M 1/18 scale line, ensuring perfect fitment and performance across all TRX-4M variants including Ford Bronco, Land Rover Defender, and Chevrolet K10 High Trail models.

Technical Performance

These Traxxas beadlock wheels represent serious engineering focused on durability and performance for 1/18 scale RC crawling. The 6061-T6 aluminium used in their construction is the same material specification found in aerospace applications, chosen specifically for its excellent machinability, fatigue resistance, and ability to maintain dimensional stability. The black-anodising process creates a hard oxide surface layer that resists corrosion and mechanical wear, essential for protecting the underlying aluminium when driving through wet UK terrain or muddy off-road courses. At 1.0 inch in diameter, these wheels are precisely sized for the TRX-4M platform, maintaining the correct ride height, suspension geometry, and visual proportions critical to the truck's handling characteristics. The beadlock design — featuring independent inner and outer rims with a centre barrel and mechanical fastening system — prevents tyre bead movement under load, a crucial feature during high-grip rock crawling where the fine line between adhesion and traction can determine success on technical obstacles. The inclusion of 24 × 2x8mm mounting screws (BCS designation) ensures you have sufficient fasteners for multiple wheel changes or spare sets, and the 7mm hex fitting is the industry standard for secure, repeatable attachment. The complete package includes everything needed for installation on a compatible TRX-4M model, with no additional purchasing required.

What's in the Box

• Inner and outer rims (4 complete wheel units)
• Centre barrels (4)
• 2x8mm mounting screws (24 pieces)

Frequently Asked Questions

• Are these wheels compatible with my TRX-4M model? — These wheels are specifically designed for all TRX-4M 1/18 scale models, including the Ford Bronco, Land Rover Defender, Chevrolet K10 High Trail and Ford F-150 High Trail editions. The 7mm hex fitting and beadlock design work across the entire TRX-4M range, making them a universal upgrade for any TRX-4M platform rock crawler in the UK.
• What tyres can I use with these beadlock wheels? — These wheels work seamlessly with standard TRX-4M tyres that come as original equipment, as well as with the optional Mickey Thompson Baja Pro X off-road tyres, giving you flexibility to choose the tyre compound and tread pattern that suits your driving environment and style.
• Will these wheels improve my truck's performance? — Yes. The beadlock design prevents tyre slip by securing the bead with maximum mechanical grip, which translates to better traction during rock crawling and technical manoeuvres. The rigid construction also provides more consistent handling compared to stock wheels, particularly noticeable when navigating obstacles and maintaining precise line control.
• Can I add brass weights to these wheels? — Yes. These wheels are compatible with the optional 9780 brass wheel weights, which can be added to enhance stability and improve weight distribution for more challenging technical crawling courses, particularly useful when tackling steep climbs and technical rock garden sections.
• Is installation difficult? — No. These wheels install using a standard 7mm hex, which is the same fitting used on the original TRX-4M wheels. Installation requires only a hex key tool and takes minutes per wheel. All necessary mounting hardware is included in the package, so no additional parts are needed.
• Will the black-anodised finish last through regular use? — The anodising process creates a hard protective oxide layer that resists corrosion and weathering, maintaining appearance through regular use on UK trails and in wet conditions. Periodic rinsing with fresh water after muddy sessions will keep the finish looking new.
• How do beadlock wheels work differently from standard wheels? — Beadlock wheels use a mechanical clamping system where the centre barrel and fasteners hold the tyre bead firmly in place, preventing slippage that can occur on standard wheels under extreme cornering or crawling loads. This is particularly valuable when attempting technical obstacles where tyre grip is critical.

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, 1.0", 6061-T6 aluminium (Black-anodised) (4 pcs) / 2x8mm BCS (24 pcs) TRX9881-BLK 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.