Overview
The Traxxas Stub axles, Front, heavy duty (2 pcs) / yokes (2 pcs) / pins (4 pcs) TRX6854X is an essential replacement and upgrade component for serious RC enthusiasts running Traxxas 4x4 short course trucks and rally cars. Whether you're a weekend basher pushing your RC model to its limits, a competitive racer demanding maximum durability, or an experienced RC car UK hobbyist looking to enhance your vehicle's performance, these heavy-duty front stub axles offer the strength and reliability needed for demanding off-road use. This is the upgraded replacement for the original 6854 specification, delivering improved durability and load-bearing capacity for drivers who refuse to compromise on quality.
Front stub axles are critical components in any 4WD RC vehicle, connecting the suspension system to the wheel hubs and transmitting both steering inputs and driving forces. When you're driving aggressively over rough terrain, landing jumps, or pushing through rock gardens and mud, the front axles are under constant stress. The heavy-duty construction of this Traxxas upgrade ensures your RC short course truck or rally car maintains peak performance even when you're demanding the maximum from your model. By choosing these genuine Traxxas components, you're investing in reliability and proven performance backed by the world's most recognised RC manufacturer.
This complete kit includes everything needed for a professional installation: two heavy-duty stub axles, two yokes for secure attachment, and four pins to secure the assembly. If you're rebuilding your front suspension, recovering from a crash, or simply upgrading to stronger components, this is the genuine Traxxas solution trusted by RC drivers across the UK and worldwide.
Key Features
- Heavy-duty construction — These front stub axles are engineered with reinforced material and design to withstand extreme loads, impacts and aggressive driving that would stress standard components, making them essential for serious bashers and competitive drivers.
- Complete assembly kit — The package includes everything required for installation: two stub axles, two yokes and four securing pins, eliminating the need to source parts from multiple suppliers and ensuring compatibility.
- OEM Traxxas quality — As an official Traxxas replacement part, these stub axles meet the manufacturer's exacting standards and are designed specifically for optimal fitment and performance on compatible Traxxas 4x4 models.
- Genuine upgrade path — This component replaces the original 6854 specification with improved durability characteristics, allowing you to progressively upgrade your RC car to heavier-duty components without compatibility concerns.
- Proven compatibility — These stub axles are specifically engineered to fit multiple Traxxas models including the Slash Ultimate 4x4 VXL, Slash VXL in various colours, and Ford Fiesta ST Rally models, giving you confidence in fitment.
- Professional-grade reliability — Whether you're driving a brushless-powered Traxxas 1/10 scale 4WD short course truck or rally car, these components deliver the durability expected by RC competitors and experienced enthusiasts.
Technical Performance
These heavy-duty front stub axles represent Traxxas's commitment to durability in high-performance RC applications. The stub axles form the critical connection point between your vehicle's suspension geometry and the wheel hubs, and as such must withstand side loads, vertical impacts, and the stress of rapid acceleration and cornering. The heavy-duty specification means these components feature enhanced material properties and design refinement compared to standard alternatives, making them particularly valuable for drivers operating 4WD brushless RC vehicles that deliver significant power output. The included yokes and pins ensure a secure, rattle-free installation that maintains precise suspension geometry under all driving conditions. Whether you're bashing through mud, hitting tabletop jumps, or pushing a Traxxas Slash VXL to its performance limits, these axles maintain their integrity and support proper suspension function. The compatibility across the Slash Ultimate 4x4 VXL and multiple Slash VXL colour variants (available in blue, green, orange and red) as well as the Traxxas Ford Fiesta ST Rally models confirms the versatility of this upgrade within the Traxxas ecosystem.
What's in the Box
- Front stub axles (2 pieces)
- Yokes (2 pieces)
- Securing pins (4 pieces)
Frequently Asked Questions
- What is a stub axle and why do I need to upgrade to heavy-duty versions? — A stub axle is the component that connects your RC vehicle's suspension to the wheel hub, allowing the wheels to steer and roll. In aggressive driving situations, the front stub axles experience significant stress from impacts, cornering forces, and landing jumps. Heavy-duty versions like the TRX6854X feature reinforced construction that resists bending and breaking, making them essential upgrades for drivers who regularly bash hard or compete in racing.
- Will these heavy-duty stub axles fit my Traxxas Slash 4x4? — Yes, these TRX6854X stub axles are specifically designed to fit multiple Traxxas 4x4 models including the Slash Ultimate 4x4 VXL, Slash VXL (available in blue, green, orange and red colour options), and the Ford Fiesta ST Rally models. Always verify your specific vehicle model before ordering to ensure perfect compatibility.
- Are these an upgrade from the original components or a direct replacement? — These heavy-duty TRX6854X stub axles replace the original 6854 specification and offer improved durability characteristics. They are designed as a direct fit upgrade, meaning you can install them on your existing vehicle using the same mounting points, making the upgrade process straightforward for owners looking to enhance their RC car's reliability.
- Do I need any special tools to install these stub axles? — The TRX6854X kit includes everything needed for installation: the stub axles themselves, yokes and securing pins. Installation typically requires basic RC tools including hex drivers and a shock tool or similar implement to carefully manipulate suspension components. If you're unfamiliar with RC maintenance, consult your vehicle's manual or seek assistance from experienced RC enthusiasts at your local club.
- Are these suitable for beginners? — These are replacement and upgrade components rather than complete starter packages, so they're best suited to RC drivers who are already familiar with basic RC maintenance and suspension work. Beginners should start with complete ready-to-run RC models and gradually develop mechanical skills before undertaking component upgrades.
- How do I know if my stub axles need replacement? — Signs of worn or damaged stub axles include play or looseness in the wheel assembly, unusual handling characteristics, clicking or clunking sounds during steering, or visible bending or cracking. If you've experienced a significant crash or regularly drive aggressively, replacing the stub axles as a maintenance item is a sensible precaution to maintain peak performance.
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 Stub axles, Front, heavy duty (2 pcs) / yokes (2 pcs) / pins (4 pcs) TRX6854X 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.
- Product type: Front stub axles with yokes and pins
- Manufacturer: Traxxas
- Model number: TRX6854X
- EAN: 020334685490
- Specification: Heavy-duty
- Replaces: Original 6854 specification
- Quantity: 2 stub axles, 2 yokes, 4 pins
- Compatible with Traxxas Ford Fiesta ST Rally BL-2S Rally Car - Red (TRX74154-4-RED)
- Compatible with Traxxas Ford Fiesta ST Rally VXL - Green (TRX74276-4-GRN)
- Compatible with Traxxas Slash Ultimate 4x4 VXL 1/10 4WD Brushless Short Course Truck - Orange (TRX68277-4-ORNG)
- Compatible with Traxxas Slash VXL 1/10 4x4 RTR Short Course Truck - Blue (TRX68386-4-BLUE)
- Compatible with Traxxas Slash VXL 1/10 4x4 RTR Short Course Truck - Green (TRX68386-4-GRN)
- Compatible with Traxxas Slash VXL 1/10 4x4 RTR Short Course Truck - Orange (TRX68386-4-ORNG)
- Compatible with Traxxas Slash VXL 1/10 4x4 RTR Short Course Truck - Red (TRX68386-4-RED)
- Scale: 1/10
- Drive system: 4WD
- Category: Drivetrain spares
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
