Overview
The Associated RC8B3 Front Upper Arms (AS81055) are genuine factory replacement components designed for the RC8B3 platform, one of the most popular 1/10 scale RC buggies available in the UK market today. Whether you're a seasoned RC enthusiast competing at the weekend or a dedicated basher pushing your buggy to its limits, suspension components experience significant wear and tear during regular use. These front upper arms are engineered to restore smooth, consistent suspension action and keep your buggy performing reliably after routine wear or damage. By choosing original Associated parts, you ensure straightforward maintenance and a precise match to your RC8B3 specification, eliminating any guesswork about compatibility.
RC Model Shop stocks genuine Associated spares and upgrades for the entire RC8B3 family, including the RC8B3, RC8B3e, RC8B3.1 and RC8B3.1e models. Using authentic manufacturer components means your RC car UK setup maintains factory performance standards and longevity. The RC8B3 has earned its reputation as a competitive platform suitable for everything from casual weekend racing to serious club-level competition. When suspension components wear, replacing them with genuine parts ensures your investment continues to deliver the handling characteristics you've tuned and trusted.
These front upper arms are an essential maintenance item for any RC8B3 owner. Suspension geometry is critical to how your buggy performs on track or off-road. Over time, upper arms can develop cracks, bends or wear that compromise suspension geometry and handling precision. This replacement part restores that critical geometry, ensuring your RC buggy maintains responsive steering, predictable cornering and stable suspension action that serious drivers demand.
Key Features
- Genuine Associated OEM Part — These front upper arms are authentic factory components manufactured by Associated, the original equipment manufacturer for the RC8B3 platform, guaranteeing exact fitment and performance specifications.
- Factory Replacement Component — Designed as a direct replacement for worn or damaged front upper arms, this part maintains the precise suspension geometry that Associated engineered for optimal handling and stability.
- Smooth Suspension Action — Properly functioning upper arms are essential for consistent suspension travel and response, ensuring your RC8B3 maintains the smooth, predictable handling that makes this platform competitive across different track conditions.
- Precise RC8B3 Specification Match — Eliminates compatibility concerns entirely by providing exact fitment to RC8B3 suspension specifications, with no modification or adjustment required.
- Durable Construction — Built to Associated's quality standards using materials selected for durability and reliability in demanding RC racing and bashing applications.
- Quick Maintenance Solution — Straightforward installation allows drivers to quickly restore suspension performance without complex modifications or special tools, minimising downtime between races or bashing sessions.
- Compatible with RC8B3 Family — This part fits RC8B3, RC8B3e, RC8B3.1 and RC8B3.1e models, making it a versatile replacement for anyone running this popular suspension platform.
Technical Performance
The suspension system is the foundation of any competitive RC buggy's handling characteristics, and the front upper arms play a critical role in maintaining the precise geometry that Associated engineered into the RC8B3 platform. These components are manufactured to exact tolerances and quality standards, ensuring consistent performance across your RC car throughout its operational life. The RC8B3 is known for its responsive steering, balanced cornering performance and stable suspension action on varied terrain. Front upper arms connect the chassis to the suspension, controlling camber angle, caster and the overall suspension geometry. When these components wear, bend or crack, handling precision deteriorates immediately. This genuine replacement ensures you maintain the exact geometry and performance characteristics you've tuned and relied upon. The part is straightforward to fit, making it an ideal maintenance item for any RC8B3 owner in the UK who wants to keep their buggy performing at factory specifications without the expense of complete suspension rebuilds.
What's in the Box
- Associated RC8B3 Front Upper Arms (AS81055)
Frequently Asked Questions
- Are these front upper arms compatible with my RC8B3? — Yes, these genuine Associated front upper arms (AS81055) are factory components designed specifically for the RC8B3 platform. They are also compatible with RC8B3e, RC8B3.1 and RC8B3.1e models, making them a universal replacement for the entire RC8B3 family currently available from RC retailers across the UK.
- How do I know when I need to replace my front upper arms? — If you notice handling changes, loose steering feel, inconsistent suspension response or visible cracks and bends in your upper arms, replacement is due. Regular inspection during maintenance is recommended for competitive drivers and those using their RC8B3 frequently.
- Is installation straightforward? — Yes, the RC8B3 front upper arms are designed for straightforward replacement. The fitment is precise, requiring no modification or adjustment. Basic RC tools and mechanical knowledge are sufficient for installation, making this an ideal maintenance task for any RC enthusiast.
- Why should I choose genuine Associated parts over aftermarket alternatives? — Genuine OEM parts ensure exact fitment, guaranteed quality and alignment with the suspension geometry that Associated engineered specifically for the RC8B3. This eliminates compatibility concerns and maintains the performance characteristics you've tuned. Aftermarket parts may vary in quality and tolerance, potentially affecting handling and suspension response.
- What suspension platform does the RC8B3 use? — The RC8B3 is a competitive 1/10 scale buggy platform featuring independent double-wishbone suspension with adjustable geometry. The front upper arms are a critical component of this suspension system, controlling suspension travel and maintaining precise alignment angles.
- How often should suspension components be replaced? — This depends on your usage intensity. Casual weekend bashers might replace these components annually or less frequently, while competitive racers running multiple events each month should inspect them after every 5-10 hours of track time and replace as needed when wear becomes apparent.
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 ASSOCIATED RC8B3/RC8B3.1 FRONT UPPER ARMS AS81055 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.
- Brand: Associated
- Model Number: AS81055
- Product Type: Front Upper Arms
- Compatibility: RC8B3, RC8B3e, RC8B3.1, RC8B3.1e
- Component Type: Genuine OEM factory replacement part
- Barcode: 784695810556
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.
