TRX6439

Overview

The Traxxas Steering Blocks in blue-anodised 6061-T6 aluminium represent a premium upgrade for RC enthusiasts looking to enhance their vehicle's steering precision and control. Whether you're a seasoned competitor fine-tuning your ready to run RC car or a dedicated hobbyist seeking to maximise performance, these left and right steering blocks deliver the combination of strength and precision that serious RC racers demand. These are genuine Traxxas accessories, manufactured by Traxxas for Traxxas, guaranteeing perfect factory fit and compatibility every single time.

Steering blocks are a critical component in any RC vehicle's front-end geometry, directly affecting how your car responds to steering input and maintains control through corners. By upgrading to these premium aluminium steering blocks, you'll experience noticeably sharper handling characteristics and improved steering response, translating to faster lap times and more confident driving on the track or bash course. The brilliant blue-anodised finish isn't just for show—it's a protective coating that guards against corrosion and wear whilst giving your RC car a high-tech, professional appearance that stands out from the crowd.

Available here at RC Model Shop, these steering blocks are an essential hop-up part for anyone serious about maximising their RC car's potential. If you're building a competition-grade setup or simply want to improve the steering feel of your existing vehicle, these premium components deliver measurable improvements in handling precision and durability.

Key Features

• High-Grade 6061-T6 Aluminium Construction — Machined from solid high-grade 6061-T6 aluminium, these steering blocks combine exceptional strength with minimal weight, making them ideal for both racing and bashing applications where durability under stress is essential.
• Brilliant Blue-Anodised Finish — Protected with a vibrant anodised coating, the blue finish not only provides a striking aesthetic that complements modern RC car designs but also offers corrosion resistance and extended component lifespan even when exposed to moisture and dirt.
• Left and Right Components Included — This package includes both left and right steering blocks, allowing you to replace the complete steering block assembly on your vehicle and achieve consistent, symmetrical steering geometry for optimal handling balance.
• Precision Machining for Razor-Sharp Handling — Each steering block is precision-machined to exacting tolerances, ensuring perfect steering authority and bulletproof strength that translates into responsive, predictable handling characteristics through every corner.
• Complete Hardware Included — The package comes with all necessary installation hardware—four 3x12mm stainless steel screws with threadlock and two 3x15mm socket cap screws with threadlock—so you have everything needed for secure installation without additional purchases.
• Factory Fit Guarantee — As genuine Traxxas accessories manufactured by the OEM, these steering blocks are engineered to fit perfectly with your compatible Traxxas vehicle, eliminating the guesswork of aftermarket parts and ensuring seamless integration.
• Threadlocked Fasteners for Security — All included screws feature threadlock treatment, preventing vibration-induced loosening during aggressive driving and ensuring your steering blocks remain securely mounted throughout extended running sessions.

Technical Performance

These steering blocks represent the pinnacle of RC steering component engineering, machined from solid 6061-T6 aluminium—a material recognised throughout the RC hobby for its exceptional strength-to-weight ratio and resistance to bending under load. The 6061-T6 temper designation indicates the aluminium has been heat-treated and artificially aged to achieve optimal hardness and tensile strength, making it far superior to standard 6061-T4 aluminium commonly found in budget aftermarket parts. The brilliant anodised finish applied to these blocks serves dual purposes: it provides a protective barrier against corrosion, road salt, and moisture that would otherwise degrade bare aluminium, whilst simultaneously delivering the distinctive blue colour finish that gives your RC vehicle a premium, high-tech appearance. The precision machining ensures that steering geometry remains true and consistent, directly improving steering response and handling predictability. Whether you're running a Mini Maxx, Mini Rally VXL, or Mini Slash platform, these steering blocks bolt directly into place without modification, providing an immediate improvement in steering feel and control authority. The engineering emphasises bulletproof durability—these components are designed to withstand the punishment of high-speed cornering, aggressive steering inputs, and impacts common in both racing and recreational bashing scenarios. Installation is straightforward with the included stainless steel fasteners, which feature threadlock to prevent loosening over time.

What's in the Box

• Left steering block (blue-anodised 6061-T6 aluminium)
• Right steering block (blue-anodised 6061-T6 aluminium)
• Four 3x12mm stainless steel screws with threadlock
• Two 3x15mm socket cap screws with threadlock

Frequently Asked Questions

• Which Traxxas vehicles are these steering blocks compatible with? — These blue-anodised 6061-T6 aluminium steering blocks (part number TRX6439) are compatible with the entire Mini Maxx family including the Mini Maxx BL-2S in black, orange, green, and blue colour variants. They also fit the Mini Rally VXL Ford RS200 in grey, red, and blue editions, as well as the Mini Slash BL-2S 4X4 RTR Short Course Truck available in yellow, orange, pink, and green. Confirm your specific vehicle model before ordering to ensure perfect compatibility.
• Will these steering blocks improve my RC car's handling? — Yes, upgrading to these premium aluminium steering blocks will noticeably improve your vehicle's steering precision and control. The precision-machined construction ensures consistent steering geometry, whilst the high-grade 6061-T6 aluminium resists flex and bending that occurs in lower-quality components, directly translating to sharper, more responsive handling characteristics and faster lap times.
• Are these easy to install? — Installation is straightforward for anyone with basic RC maintenance experience. The blocks come with all necessary hardware—four 3x12mm stainless steel screws and two 3x15mm socket cap screws, both with threadlock. A simple screwdriver is all you need. If you're new to RC car maintenance, our team at RC Model Shop can provide guidance or installation support.
• What makes 6061-T6 aluminium better than plastic steering blocks? — 6061-T6 aluminium offers significantly superior strength and rigidity compared to plastic components. Whilst plastic blocks are lighter and less expensive, aluminium resists flexing under cornering forces, maintains precise steering geometry even under high-speed stress, and provides the durability required for competitive racing and aggressive bashing without deformation or breakage.
• Why is the anodised finish important? — The brilliant blue anodised finish serves two critical functions. First, it protects the underlying aluminium from corrosion, oxidation, and degradation caused by moisture, dirt, and road salt—extending the lifespan of your components. Second, it provides the striking blue colour that gives your RC vehicle a professional, high-tech appearance.
• Can I use these on any Traxxas model? — No, these steering blocks are specifically engineered for Mini-series Traxxas vehicles including the Mini Maxx, Mini Rally VXL, and Mini Slash. Using them on incompatible models may result in poor fit or steering geometry issues. Always confirm your vehicle model before purchasing.

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 Steering blocks, 6061-T6 aluminium, left & right (Blue-anodised) TRX6439 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.