- Part Type: Suspension Component (Turnbuckle)
- Manufacturer: ARRMA
- Manufacturer Part Number: AR330542
- Thread Size: M4
- Length: 48mm
- Colour: Black
- Quantity in Pack: 2
- Material: Steel
- Thread Type: Precision Manufactured End Threads
- Compatible with ARRMA 1/10 Big Rock 223S 4x4 RTR Brushless Monster Truck
- Compatible with ARRMA 1/10 Big Rock 3S 4x4 RTR Brushless Monster Truck
- Compatible with ARRMA 1/10 Granite 223S 4x4 RTR Brushless Monster Truck
- Compatible with ARRMA 1/8 Typhon 223S 4x4 RTR Brushless Buggy
- Compatible with ARRMA 1/8 Typhon 3S 4x4 RTR Brushless Buggy
- Compatible with ARRMA 1/8 Typhon 4x4 RTR Brushed Buggy
- Customer Rating: 4.8 out of 5
Overview
The ARRMA Steel Turnbuckle M4 x 48mm in Black is an essential suspension component for RC enthusiasts across the UK who demand reliability and precision in their radio-controlled vehicles. Whether you're operating a 1/10 scale brushless RC monster truck, a high-performance RC buggy, or any ARRMA RC model that utilises M4 suspension linkages, these turnbuckles represent a critical upgrade to maintain optimal suspension geometry and handling characteristics. This pack includes two steel turnbuckles, making them ideal for replacing worn components or upgrading your existing setup to ensure your RC car UK experience remains smooth, responsive, and competitive.
Turnbuckles are fundamental suspension components found on virtually every modern RC vehicle, from ready to run RTR models to dedicated race kits. They connect the suspension arms to the chassis and allow drivers to fine-tune ride height, suspension travel, and overall vehicle geometry. The ARRMA Steel Turnbuckle AR330542 is manufactured to precision standards, ensuring that each component performs consistently and reliably through countless hours of bashing, racing, or casual weekend driving. With a 4.8 out of 5 customer rating, these turnbuckles have proven themselves in the hands of experienced RC drivers and newcomers alike.
These high-quality turnbuckles are precision manufactured from strong and durable material, engineered to withstand the demanding stresses of modern RC motorsport and recreational driving. For anyone running an ARRMA 1/10 or 1/8 scale RC model—whether that's a Big Rock monster truck, a Granite stadium truck, or a Typhon buggy—maintaining a complete set of quality suspension components is essential for consistent performance and longevity of your investment.
Key Features
- Precision Manufactured End Threads — The turnbuckles feature precision manufactured end threads that guarantee a safe and secure fit with rod end connectors, eliminating loose connections that could compromise handling or cause suspension failure during high-speed runs or aggressive driving manoeuvres.
- High-Quality Material Construction — Made from durable steel material specifically selected for maximum strength and reliability, these turnbuckles are designed to withstand the repetitive stresses and impacts associated with competitive RC driving and recreational bashing without deforming or breaking.
- Pack of Two — This product contains two steel turnbuckles, providing excellent value and ensuring you have replacement components on hand or can upgrade both suspension sides simultaneously for balanced geometry and performance.
- M4 x 48mm Specification — The M4 x 48mm sizing is specifically engineered for compatibility with ARRMA's suspension systems, ensuring perfect fitment without modification or adaptation.
- Black Finish — The sleek black anodised finish not only provides a professional appearance but also offers enhanced durability and corrosion resistance, particularly important for UK drivers dealing with damp weather conditions.
Technical Performance
The ARRMA Steel Turnbuckle M4 x 48mm represents an investment in suspension precision and reliability that directly impacts how your RC car UK performs on track or field. These components are engineered using high-quality steel that provides exceptional strength-to-weight ratio, ensuring your suspension maintains its geometry under load without unnecessary mass addition. The precision manufactured end threads are the critical element here—they create a secure mechanical interface with rod ends that prevents the micro-movements and loosening that can accumulate over multiple runs, leading to unpredictable handling and potential suspension damage. The 48mm length is specifically calculated to provide optimal suspension travel and geometry for ARRMA's range of vehicles, including 1/10 scale brushless monster trucks like the Big Rock and Granite, and 1/8 scale brushless buggies like the Typhon. For drivers who demand consistent, repeatable handling characteristics—whether you're competing in organised RC racing events or enjoying high-speed recreational driving—maintaining a complete set of quality turnbuckles ensures your suspension geometry remains stable and predictable throughout extended driving sessions. The black finish indicates these components have been treated for enhanced durability, making them suitable for both indoor track driving and outdoor use in the variable UK climate.
What's in the Box
- 2 x Steel Turnbuckle M4 x 48mm (Black)
Frequently Asked Questions
- What ARRMA models are compatible with the M4 x 48mm Steel Turnbuckle? — According to ARRMA's official fitment data, these turnbuckles are standard parts for multiple models including the ARRMA 1/10 Big Rock 223S 4x4 RTR Brushless Monster Truck, the ARRMA 1/10 Big Rock 3S 4x4 RTR Brushless Monster Truck in Black, the ARRMA 1/10 Granite 223S 4x4 RTR Brushless Monster Truck, and the ARRMA 1/8 Typhon range including the 223S, 3S, and brushed variants. These are the primary platforms where you'll find these turnbuckles as original equipment.
- Why would I need replacement turnbuckles for my RC car? — Turnbuckles can wear, become damaged through impacts, or require replacement if you're adjusting suspension geometry for different driving conditions or tracks. Having spare turnbuckles ensures you can maintain your vehicle without extended downtime, and they represent one of the most frequently replaced suspension components in competitive RC racing.
- Are these turnbuckles suitable for high-speed off-road driving? — Yes, absolutely. These steel turnbuckles are engineered to handle the stresses of high-speed RC buggy and monster truck driving, including the demands of 4x4 brushless models that generate significant suspension loads. The precision manufacturing and durable steel construction make them fully suitable for aggressive driving styles.
- What is the advantage of steel over aluminium turnbuckles? — Steel provides greater tensile strength and durability compared to aluminium alternatives, making steel turnbuckles the preferred choice for demanding applications where reliability is paramount. Steel components resist deformation under load more effectively and offer superior longevity, particularly in competitive environments.
- Do I need any special tools to install these turnbuckles? — Installation typically requires basic RC tools such as a turnbuckle wrench or similar adjustment tool to tighten the components onto rod ends. Most RC enthusiasts already possess these common tools in their maintenance kit.
- Can these turnbuckles be used for suspension height adjustment? — Yes, by rotating the threaded barrel slightly, you can fine-tune suspension ride height to adjust ground clearance and handling characteristics. This is one of the primary reasons to carry spare turnbuckles—they allow you to experiment with suspension geometry at the track or field.
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 Steel Turnbuckle, M4 x 48mm, Black (2) 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:
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