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Axial Portal Stub Axle UTB18 RC Drivetrain Spare Parts Pack of 2 Z-AXI212007

Model No: Z-AXI212007


COMING SOON 24/06/2026

Coming Soon - Stock Arriving: 24/06/2026

Stock Arriving: 24/06/2026

£6.99

£0.70

£6.29

Inc VAT

1 Year Warranty
We Accept
  • Manufacturer: Axial
  • Part Number: Z-AXI212007
  • EAN: 0605482163894
  • Product Type: Drivetrain Spares
  • Component Type: Portal Stub Axle
  • Vehicle Platform: UTB18
  • Quantity: 2 pieces
  • RRP: £6.99

Overview

The Axial Portal Stub Axle for the UTB18 is an essential drivetrain spare part designed for RC enthusiasts who demand reliability and precision in their RC model vehicles. This genuine Axial component is engineered to meet the exact specifications of the UTB18 platform, making it the perfect replacement or upgrade option for anyone maintaining or tuning their RC car in the UK. Whether you're a seasoned RC hobbyist looking to keep your crawler in peak condition or someone discovering the world of RC off-road driving for the first time, having access to genuine OEM spare parts like this stub axle is crucial for maintaining optimal performance and durability.

Stub axles are critical components in any RC vehicle's drivetrain system, responsible for connecting the wheel hub to the vehicle's suspension and drivetrain mechanisms. The Axial Portal Stub Axle is manufactured to exacting standards by Axial, a manufacturer recognised globally for producing high-quality RC scale models and precision spare parts. This particular component is engineered specifically for the UTB18 platform, ensuring perfect fitment and compatibility when you need to replace a worn or damaged stub axle. For RC enthusiasts in the UK seeking reliable drivetrain spares for their Axial vehicles, this genuine part offers the assurance of authentic engineering and performance.

Maintaining your RC car UK with genuine manufacturer parts ensures that your vehicle continues to perform reliably whether you're running casual weekend bashing sessions or more demanding trail runs. The portal stub axle is a wear item that may require replacement after extended use, particularly in challenging terrain. By choosing genuine Axial spare parts like the UTB18 Portal Stub Axle, you're investing in the longevity and consistent performance of your RC model.

Key Features

  • Genuine Axial Manufacturer Part — This is an authentic Axial component engineered to the exact specifications required for the UTB18 platform, ensuring perfect compatibility and reliable performance that matches the original equipment fitted to your vehicle.
  • Precision Drivetrain Component — The stub axle is a critical part of your RC vehicle's drivetrain system, responsible for connecting the wheels and transferring power from the driveshaft to the wheels with minimal play or flex.
  • Pack of Two Units — This product includes two stub axles, meaning you have a spare replacement on hand and can service both sides of your vehicle simultaneously if needed, or stock replacement parts for future maintenance.
  • UTB18 Platform Compatibility — Specifically designed for Axial's UTB18 RC model, this component guarantees proper fitment and performance when installed on your vehicle.
  • Essential Spare Part — As a wear item in the drivetrain system, the stub axle is a component that experienced RC enthusiasts recommend keeping in their spares collection for when maintenance or repairs become necessary.
  • Reliable Performance — Axial's reputation for precision engineering in the RC hobby means this stub axle will deliver consistent performance and durability across various terrain conditions.

Technical Performance

The Axial Portal Stub Axle represents the manufacturer's commitment to engineering precision parts that maintain the performance standards expected in modern RC scale models. As a drivetrain component, the stub axle must withstand the forces generated by acceleration, cornering and terrain impacts whilst maintaining precise alignment with the wheel hub and suspension geometry. The material selection and manufacturing tolerances are critical to ensuring smooth operation and longevity. This component is part of Axial's comprehensive ecosystem of spare parts designed to support long-term ownership and maintenance of UTC18-platform vehicles. The engineering philosophy behind this part emphasises durability and reliability, with particular attention to the contact surfaces that interact with the driveshaft and wheel bearing assemblies. For RC enthusiasts in the UK who demand consistent performance from their vehicles, whether during casual off-road exploration or more technical trail driving, the availability of genuine manufacturer spare parts like this stub axle ensures that maintenance can be completed to factory specifications.

What's in the Box

  • Axial Portal Stub Axle for UTB18 — Quantity: 2 pieces

Frequently Asked Questions

  • What is a stub axle and why do I need this spare part? — The stub axle is a critical drivetrain component that connects your RC vehicle's wheel hub to the suspension and drivetrain system. It transmits power to the wheels whilst maintaining precise alignment. Over time with use, particularly in challenging terrain, stub axles can wear or become damaged. Keeping genuine replacement parts on hand ensures you can quickly restore your vehicle to full performance when maintenance is needed. This two-pack gives you spares when you need them.
  • Is this part compatible with my RC vehicle? — This stub axle is specifically engineered for the Axial UTB18 platform. To ensure compatibility, verify that your RC model is a UTB18 before ordering. Using parts designed for your specific model ensures perfect fitment and optimal performance.
  • Do I need special tools to install this stub axle? — Installation of the stub axle typically requires basic RC model tools and mechanical knowledge. If you're unfamiliar with RC drivetrain service, we recommend consulting the UTB18 instruction manual or seeking guidance from experienced RC enthusiasts. RC Model Shop team members are available to provide advice on installation and maintenance.
  • How often should I replace the stub axle? — The stub axle is a wear item whose replacement interval depends on usage frequency and terrain difficulty. Regular inspection during maintenance routines will reveal when replacement becomes necessary. Many RC enthusiasts keep spare drivetrain components on hand for quick maintenance between sessions.
  • Why should I choose genuine Axial parts over aftermarket alternatives? — Genuine manufacturer parts are engineered to exact specifications for your specific RC model, ensuring perfect fitment and performance characteristics. Axial has invested significant research and development into their platform design, and genuine parts reflect this engineering precision. Aftermarket alternatives may offer cost savings but could compromise the performance and longevity of your vehicle.

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 Axial Portal Stub Axle: UTB18 (2) Z-AXI212007 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.

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.