Traxxas Rebuild Kit Steel-Splined CV Axles 1/10 Slash 4X4 BL-2S TRX9058X

Overview

The Traxxas Rebuild Kit, Steel-Splined CV Axles TRX9058X is an essential maintenance and upgrade component for serious RC enthusiasts running Traxxas Slash 4X4 BL-2S models. Whether you're a dedicated basher enjoying high-speed runs across the UK countryside or a competitive racer pushing your RC short course truck to its limits, CV axles are critical components that bear the stresses of acceleration, deceleration and cornering forces. This rebuild kit provides you with genuine Traxxas steel-splined CV axles that deliver superior durability and performance compared to standard plastic alternatives, ensuring your RC car UK experience remains uninterrupted by mechanical failure.

If you own a Traxxas Slash 4X4 BL-2S 1:10 4WD RTR brushless electric short course truck, maintaining your drivetrain with quality replacement parts is fundamental to longevity and reliability. The steel-splined construction of these CV axles offers enhanced strength and resistance to wear, making them an excellent upgrade choice for anyone who runs their RC vehicle regularly. This is not just a replacement part—it's an investment in your RC hobby's future, providing peace of mind that your drivetrain can handle the demands of serious off-road bashing or competitive racing.

RC Model Shop stocks this genuine Traxxas component as part of our comprehensive range of RC spares and tune-up parts, ensuring you can access quality upgrades and maintenance items whenever you need them. When your original axles show signs of wear or damage, having a reliable rebuild kit on hand means minimal downtime and maximum fun.

Key Features

• Steel-Splined Construction — The axles feature steel-splined shafts rather than plastic alternatives, providing significantly greater durability, strength and resistance to stripping under high-load conditions such as hard acceleration or aggressive cornering during RC racing.
• Complete Rebuild Kit — This is a full rebuild solution containing all components necessary to restore your CV axles to factory condition, eliminating the need to source individual parts separately.
• Genuine Traxxas Component — Manufactured by Traxxas to OEM specifications, these rebuild kits maintain factory performance standards and compatibility with your Slash 4X4 platform.
• Direct Compatibility — Specifically engineered for Traxxas Slash 4X4 BL-2S models, ensuring perfect fit and function without modification or adaptation.
• Proven Reliability — Traxxas is a world-leading RC manufacturer with decades of experience, and their drivetrain components are trusted by hobbyists, weekend bashers and competitive racers worldwide.
• Extended Vehicle Lifespan — Regular maintenance with quality replacement parts like this rebuild kit extends the operational life of your RC short course truck and prevents catastrophic drivetrain failure.

Technical Performance

The Traxxas Rebuild Kit, Steel-Splined CV Axles represents precision engineering designed to withstand the rigorous demands placed on RC short course trucks. CV (constant-velocity) axles are critical drivetrain components responsible for transmitting power from the transmission to the front wheels whilst allowing for suspension articulation and steering angles. The steel-splined construction elevates performance above standard plastic-splined alternatives by offering superior material properties: steel exhibits higher tensile strength, greater resistance to deformation under load, and improved durability against repetitive stress cycling. This is particularly important in brushless RC vehicles like the Traxxas Slash 4X4 BL-2S, which can deliver substantial torque and power that places enormous demands on drivetrain components. When you're running a 1/10 scale 4WD brushless electric short course truck at full throttle across rough terrain, the axles must withstand lateral forces, vertical shock loads and torsional stresses that would quickly wear out inferior materials. The steel-splined design in this rebuild kit ensures that wear occurs gradually across the splines rather than catastrophically, providing warning signs of wear and preventing sudden failure that could damage other drivetrain components or strand your RC car miles from home.

What's in the Box

• Traxxas Rebuild Kit, Steel-Splined CV Axles complete with all necessary components for full rebuild

Frequently Asked Questions

• What vehicles are these CV axles compatible with? — These steel-splined CV axles are specifically designed for the Traxxas Slash 4X4 BL-2S 1:10 4WD RTR Brushless Electric Short Course Truck in all colour variants. If you own a different Traxxas model or a different brand entirely, you will need to verify compatibility before purchasing.
• When should I replace or rebuild my CV axles? — You should consider rebuilding your CV axles if you notice clicking or clunking sounds during acceleration, visible damage to the splines, or if you've been running your RC short course truck intensively. As a general maintenance practice for serious RC enthusiasts, rebuilding axles every 12-24 months of regular use is sensible preventative maintenance.
• Are steel-splined axles better than plastic ones? — Yes, absolutely. Steel-splined CV axles are significantly more durable than plastic alternatives and can withstand higher torque loads without stripping. If you run a brushless RC vehicle like the Traxxas Slash 4X4 BL-2S, the additional power output makes steel-splined axles a worthwhile upgrade that will save you money and frustration in the long run.
• Is this suitable for beginners? — This is a spare part and rebuild kit intended for owners who already have a Traxxas Slash 4X4 BL-2S and who are comfortable performing basic RC maintenance. If you're new to RC and just purchasing your first vehicle, you won't need this immediately, but it's worth keeping in stock for future maintenance.
• How difficult is it to install these axles? — Installation difficulty depends on your mechanical skill level and experience with RC maintenance. The rebuild process requires disassembling existing axles, cleaning components, and reassembling with the new steel-splined shafts. Many experienced RC hobbyists perform this work themselves, whilst others prefer to have a local RC specialist complete the work. Traxxas provides detailed instruction manuals with their rebuild kits.
• How long will these steel-splined axles last? — With proper maintenance and reasonable use, steel-splined CV axles can last substantially longer than plastic alternatives, often providing years of reliable service before rebuilding becomes necessary. Extreme bashing, high-speed racing and wet conditions may accelerate wear.

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 Rebuild Kit, Steel-Splined CV Axles TRX9058X 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.