These Front Lower Suspension Arms are the perfect replacement for your kit items.
- Brand: ARRMA
- Model Number: Z-AR330503
- Part Type: Front Lower Suspension Arms
- EAN: 5052127029094
- Material: Tough composite material
- Configuration: 1x Left arm + 1x Right arm (pair)
- Droop Screw Fitting: Yes, specially designed for tuning
- Sway Bar Mounting Holes: Yes, for wide selection of handling options
- Compatible Models: ARRMA Typhon 6S V5 BLX, ARRMA Infraction 6S BLX (Silver and Blue), ARRMA Felony 6S BLX (Orange and Black), ARRMA 1/8 TLR Tuned TYPHON 6S 4WD BLX Buggy RTR (Red/Blue), ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed (Red/Black and White/Blue)
Overview
The ARRMA Suspension Arm Med Front Lower 6S (2) Z-AR330503 is an essential replacement spare part for RC enthusiasts and competitive drivers in the UK who demand reliable performance from their ARRMA 6S models. Whether you're racing your RC buggy on the track, bashing through rough terrain, or pushing your RC car to its limits, suspension arms are among the most frequently replaced components due to the stresses they endure during high-speed runs and impacts. This genuine ARRMA spare part ensures you can keep your RC vehicle in peak condition with factory-original components that maintain the exact specifications and handling characteristics your model was engineered to deliver.
If you own an ARRMA Typhon 6S, Infraction 6S, Felony 6S, or the 1/7 LIMITLESS 8S, this front lower suspension arm pair is the authentic replacement solution you need. These aren't aftermarket compromises — they're the genuine article, manufactured to ARRMA's exacting standards. RC cars and trucks used for competitive racing or aggressive bashing require suspension components that can absorb impacts, maintain alignment, and support the vehicle's weight and performance demands. When a suspension arm bends, breaks, or becomes damaged, it directly affects your vehicle's handling, stability, and safety. Having quality replacement arms on hand means less downtime and more time enjoying your RC hobby.
Available from RC Model Shop, a trusted authorised ARRMA retailer serving the UK RC community, this suspension arm pair represents the smart choice for anyone serious about maintaining their RC vehicle properly. Rather than experimenting with unknown aftermarket alternatives, genuine ARRMA spares guarantee perfect fitment and performance that matches your original equipment.
Key Features
- Tough Composite Material Construction — These suspension arms are manufactured from high-quality composite material that delivers increased crash resistance compared to standard plastic alternatives, meaning they can withstand the impacts and stresses of RC driving whilst maintaining structural integrity for longer service life.
- Specially Designed Droop Screw Fitting — The integrated droop screw fitting is engineered specifically for ARRMA vehicles and allows you to fine-tune suspension geometry and ride height with precision, giving you access to advanced tuning options that competitive drivers use to optimise their RC car's performance for different track conditions and driving styles.
- Sway Bar Mounting Holes — Pre-drilled mounting holes for sway bar attachment provide access to a wide selection of anti-roll bar options, allowing you to adjust handling characteristics and cornering performance to suit your driving preferences, whether you prefer more responsive steering or additional stability.
- Left and Right Configuration — The pack includes both left and right front lower arms, so you receive a complete pair of suspension arms, eliminating the need to purchase multiple sets to maintain balanced suspension geometry across your RC vehicle.
- Genuine ARRMA Component — As an official ARRMA spare part with manufacturer designation Z-AR330503, these arms guarantee perfect compatibility with your vehicle and maintain the performance specifications your RC model was engineered to deliver from the factory.
Technical Performance
These front lower suspension arms represent the engineering philosophy that makes ARRMA vehicles popular choices for RC enthusiasts throughout the UK and beyond. The composite material used in their construction strikes a careful balance between durability and weight, providing the structural rigidity needed to handle the forces generated by brushless motors, powerful ESCs, and high-capacity LiPo batteries that modern 6S RC vehicles employ. The medium-length specification indicates these arms are designed for the specific geometry and handling characteristics of ARRMA's 6S platform vehicles, which operate at significant speeds and require precise suspension geometry to maintain traction and stability. The droop screw fitting mechanism allows precise adjustment of suspension ride height and anti-squat geometry, critical tuning parameters for competitive drivers who need to optimise their vehicle's handling for different racing surfaces. The integrated sway bar mounting points enable installation of anti-roll bar systems, which control body roll during cornering and allow drivers to dial in precise handling characteristics. Whether you're running your ARRMA Typhon 6S, Infraction 6S, Felony 6S, or the more powerful 1/7 LIMITLESS 8S model, these suspension arms have been engineered and tested to work in harmony with the vehicle's complete suspension system to deliver the responsive handling and durability ARRMA is known for.
What's in the Box
- 1x Front Lower Arm (Left)
- 1x Front Lower Arm (Right)
Frequently Asked Questions
- Which ARRMA models is the Z-AR330503 suspension arm compatible with? — This suspension arm pair is compatible with a comprehensive range of ARRMA 6S and 8S models including the Typhon 6S V5 BLX, Infraction 6S BLX (available in Silver and Blue), Felony 6S BLX (available in Orange and Black), the 1/8 TLR Tuned TYPHON 6S 4WD BLX Buggy RTR in Red/Blue, and the 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed available in Red/Black and White/Blue variants. Always verify your specific model number against the compatibility list before ordering to ensure perfect fitment.
- Why would I need to replace my RC suspension arms? — Suspension arms are subject to significant stresses during RC driving and are among the most frequently damaged components. They absorb impacts from jumps and landings, support the vehicle's weight during high-speed turns, and maintain suspension geometry. Bent or broken arms compromise handling, reduce steering response, and can cause alignment issues that affect tyre wear and overall vehicle performance. Having quality replacement arms available means you can quickly restore your RC car or truck to factory performance standards with minimal downtime.
- What does the droop screw fitting allow me to adjust? — The droop screw is a critical tuning component that allows you to adjust the ride height and anti-squat geometry of your suspension. By adjusting the droop screw, you can fine-tune how much the suspension compresses under load and how quickly it returns to normal height, which affects everything from cornering speed to jump landings. This is an essential tuning tool for competitive RC drivers who need to optimise their vehicle's performance for specific track conditions.
- Are these genuine ARRMA parts or aftermarket replacements? — These are genuine factory ARRMA suspension arms, manufactured to the same specifications and quality standards as the original components that came with your vehicle. Genuine ARRMA spares guarantee perfect fitment, compatible geometry, and performance characteristics that work in harmony with your vehicle's complete suspension system. This is superior to generic aftermarket alternatives that may not fit precisely or perform identically.
- Can I use these arms on my ARRMA vehicle immediately, or do I need additional components? — Once you have these suspension arms, you can install them directly into your vehicle if you already have a complete ARRMA RC model. These are direct replacement components that swap out with your existing arms. However, if you're building a kit model, you'll need the complete chassis, motors, ESC, battery, and radio system to create a fully operational RC vehicle.
- What is the difference between medium and other suspension arm lengths? — ARRMA offers suspension arms in different lengths to suit different vehicle models and driving styles. Medium-length arms like these Z-AR330503 units are designed for specific models and provide the precise geometry these vehicles require for optimal handling. Using incorrect arm lengths will compromise suspension geometry and handling characteristics.
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 ARRMA Suspension Arm Med Front Lower 6S (2) Z-AR330503 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.
