Overview
The FTX Rally MK2RS 4.8 x 8mm Suspension Arm Ball (FTX11351) is an essential replacement spare part for owners of the FTX MK2RS 1/10th brushless rally car. This precision-engineered suspension component is designed to maintain optimal handling and responsiveness in your RC rally car, whether you're enjoying casual weekend bashing or pushing your vehicle to its limits on challenging terrain. As a genuine FTX spare part, this suspension arm ball delivers the reliability and build quality that FTX is renowned for in the RC hobby community across the UK.
Whether you're an experienced RC enthusiast who maintains a fleet of ready to run RC cars, or someone relatively new to the world of RC rally vehicles, having quality replacement spares on hand is essential for keeping your model in peak condition. The suspension arm ball is a wear item that can become loose or damaged through regular use, affecting your car's handling characteristics and overall performance. By choosing the genuine FTX part, you're ensuring that your MK2RS maintains its factory-spec suspension geometry and response, allowing you to enjoy consistent, predictable driving dynamics every time you take it to the track or bash site.
RC Model Shop stocks this part in the UK for fast, convenient delivery, and our team can advise you on whether this is the right spare for your specific FTX model. Whether you need it as a replacement after wear and tear, or as a spare to keep in your toolbox, the FTX Rally 4.8 x 8mm Suspension Arm Ball is an affordable way to keep your brushless rally car running at its best.
Key Features
- Genuine FTX Spare Part — This is an official FTX component manufactured to the same specifications and quality standards as the original part fitted to your MK2RS, ensuring compatibility and performance that matches the car's original engineering.
- Precision 4.8 x 8mm Specification — The specific dimensions of this suspension arm ball are engineered to work perfectly with the FTX MK2RS suspension geometry, maintaining the correct angles and clearances for optimal handling characteristics and steering response.
- Essential Replacement Component — Suspension arm balls are critical connection points in your RC car's suspension system, and this part ensures your vehicle maintains proper suspension articulation and control during aggressive driving or off-road use.
- Direct Compatibility — This part is specifically designed for the FTX MK2RS 1/10th brushless rally car, both in white (FTX5470W) and black (FTX5470BK) versions, guaranteeing perfect fit and function without modification.
- Affordable Spares Solution — Keeping genuine spare parts in stock is more economical than having to replace larger components, and having this ball joint available means you can quickly restore your car to full performance.
Technical Performance
The FTX Rally MK2RS 4.8 x 8mm Suspension Arm Ball represents precision engineering in miniature form. Suspension arm balls are critical components that connect the various linkages in your RC car's suspension system, allowing smooth articulation whilst maintaining precise steering geometry. The 4.8 x 8mm specification is designed specifically for the FTX MK2RS 1/10th scale brushless rally car, ensuring that when installed, your vehicle's suspension operates exactly as the engineers intended. These components experience constant stress during driving, particularly during aggressive cornering, jumps, and rough terrain navigation, so having quality genuine parts is essential for maintaining performance and safety. The ball joint design allows the suspension arms to move freely whilst maintaining alignment, which is crucial for the MK2RS's rally-car handling characteristics. Over time, suspension arm balls can wear out, become loose, or develop play in the joint, which manifests as imprecise steering response, unpredictable handling, or visible looseness in the suspension. By replacing with genuine FTX spares, you restore your car to factory specifications and ensure that all the engineering that went into your brushless rally car's suspension tuning continues to work as designed.
What's in the Box
- FTX Rally MK2RS 4.8 x 8mm Suspension Arm Ball (FTX11351)
Frequently Asked Questions
- What is a suspension arm ball and why do I need to replace it? — A suspension arm ball, also called a ball joint or ball stud, is the connection point between your suspension arms and other linkages. It allows your suspension to articulate smoothly whilst maintaining steering geometry. Over time through regular use, these balls can wear, develop play, or become damaged, causing loose or unpredictable handling. Replacing it restores precise control and handling characteristics.
- Will this suspension arm ball fit my FTX RC car? — This part is specifically engineered for the FTX MK2RS 1/10th brushless rally car, available in both white (FTX5470W) and black (FTX5470BK) versions. If you own one of these models, this is the correct genuine replacement. If you own a different FTX model, please check your manual or contact our team to identify the correct part for your vehicle.
- How often should I replace suspension arm balls on my RC rally car? — Suspension arm balls are wear items and their lifespan depends on how frequently you use your car and how aggressively you drive it. High-speed bashing, jumps, and rough terrain will wear them faster than casual driving. It's good practice to inspect your suspension regularly and replace balls when they become loose or show visible wear. Many experienced RC enthusiasts keep spare balls on hand for quick replacement.
- Can I fit this myself, or do I need professional help? — The FTX MK2RS is designed as a ready to run RC car that can be maintained by owners with basic mechanical skills. Replacing a suspension arm ball typically requires only basic tools and mechanical knowledge. However, if you're not confident in your abilities, RC Model Shop's experienced team can advise you on installation, or you may prefer to visit a local RC hobby shop for professional fitting.
- Is this part compatible with other FTX models? — Whilst FTX produces many excellent RC vehicles, this suspension arm ball is specifically designed for the MK2RS rally car. Different FTX models may use different suspension specifications. Always check your vehicle's manual or contact our team to ensure you order the correct spares for your specific model.
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 FTX RALLY 4.8 X 8MM SUSPENSION ARM BALL FTX11351 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: FTX
- Model Number: FTX11351
- EAN: 5056135791332
- Product Type: Suspension Arm Ball Joint
- Specification: 4.8 x 8mm
- Compatible Vehicles: FTX MK2RS 1/10th Brushless Rally Car RTR (White FTX5470W and Black FTX5470BK)
- Material: Precision engineered ball joint
- Application: Suspension linkage connection
- Quantity: Single replacement part
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.
