Traxxas Suspension Arms Upper 2 Piece Maxx Series RC Truck Spare Parts TRX5131R

Overview

The Traxxas Suspension Arms (Upper) are essential replacement parts designed specifically for the Traxxas Maxx series of RC vehicles. Whether you're an experienced basher pushing your RC truck to its limits or a dedicated competitor who demands peak performance, these upper suspension arms are critical components that directly affect your vehicle's handling, stability and durability on demanding terrain. As an authorised Traxxas retailer, RC Model Shop stocks genuine OEM parts that meet the exacting standards set by Traxxas, ensuring your RC car UK setup maintains factory-specification performance and reliability.

Suspension arms are among the most stressed components in any RC off-road truck, constantly absorbing impacts, transferring steering inputs and managing the geometry that determines how your chassis responds to obstacles. The Traxxas Maxx series has earned a reputation as one of the most capable brushless 4WD RC monster trucks available, and maintaining genuine Traxxas suspension components is essential to preserving that performance. This two-piece set provides both upper arms needed for a complete suspension refresh, making it ideal for rebuilding after heavy use, upgrading a worn vehicle, or building a custom setup from spare parts. Whether you're preparing for competition or simply want to keep your ready to run RC truck in peak condition, these suspension arms represent a smart investment in reliability and performance.

Key Features

• Genuine Traxxas OEM Parts — These suspension arms are manufactured to Traxxas specifications and quality standards, ensuring they fit perfectly with your Maxx series truck and deliver the handling characteristics the platform was designed for. Using genuine parts maintains your vehicle's performance envelope and compatibility with other Traxxas components.
• Upper Arm Configuration — Designed as a matched pair for the upper suspension mounting points, these arms work in conjunction with lower arms to establish the suspension geometry that controls ride height, camber angles and overall handling balance across different terrain types.
• Maxx Series Compatibility — These arms fit all Maxx series vehicles, providing a universal solution for anyone operating Traxxas Maxx platform trucks. This broad compatibility makes them an excellent choice for multi-vehicle enthusiasts or those planning future Maxx series additions to their fleet.
• High-Impact Material Construction — Built from durable composite materials engineered to withstand the enormous forces generated by brushless RC trucks during jumps, landings and aggressive cornering, these arms resist breakage and flex-related performance loss.
• Direct Replacement Design — As factory suspension components, these arms drop into place without modification or adaptation, allowing quick repairs and maintenance without special tools or technical expertise beyond basic RC knowledge.

Technical Performance

The Traxxas Suspension Arms (Upper) are precision-engineered components that form the backbone of your Maxx series truck's suspension system. The upper arms work alongside the lower arms to create a four-link suspension geometry that manages wheel travel, maintains consistent contact with the ground across obstacles, and transfers steering inputs with precision. The material composition is specifically formulated to handle the extreme forces generated by brushless motors and modern RC driving, providing the stiffness needed for predictable handling whilst maintaining enough compliance to absorb impacts without transmitting excessive shock to the chassis. These components have been validated through extensive field testing on the Traxxas Maxx platform, one of the most demanding brushless 4WD RC monster trucks available. The arms maintain their geometry and responsiveness even after extensive use, resisting the flex and wear that can degrade handling performance over time. Whether running on rocky terrain, through sand, across grass or tackling obstacles on technical courses, these arms deliver the consistency and durability expected from an authorised Traxxas spare part. For anyone serious about maintaining their brushless RC off-road truck in top condition, genuine OEM suspension components represent the most reliable and cost-effective solution.

What's in the Box

• Traxxas Suspension Arms (Upper) — 2 pieces
• Mounting hardware as applicable

Frequently Asked Questions

• Are these suspension arms compatible with my Maxx series RC truck? — Yes, these upper suspension arms fit all Maxx series vehicles from Traxxas. Before ordering, verify your specific Maxx model to confirm compatibility, though this part is engineered for universal fitment across the entire Maxx platform lineup.
• Do I need to replace both upper arms at the same time? — This two-piece set contains both upper arms needed for your suspension system. Whilst you can replace a single damaged arm, replacing the matched pair ensures consistent suspension geometry and handling balance, especially important for ready to run RC trucks used in competitive settings.
• What tools do I need to install these suspension arms? — Installation requires only basic hex wrenches and screwdrivers — tools typically included in RC maintenance kits. Traxxas recommends having a quality metric hex and nut driver set for working on their vehicles, which makes suspension work significantly easier and prevents fastener damage.
• How often should I replace my suspension arms? — Replacement frequency depends on usage intensity and driving style. Casual bashers might go years between replacements, whilst competitive drivers or those pushing their RC trucks hard through technical terrain may need to replace arms annually or even more frequently. Inspect your suspension arms regularly for cracks, stress marks or excessive flex, which indicate replacement is needed.
• Can I use aftermarket suspension arms instead of genuine Traxxas parts? — Whilst some aftermarket options exist, genuine Traxxas components are engineered and tested specifically for the Maxx platform, ensuring optimal geometry, durability and handling characteristics. Using OEM parts maintains your truck's performance envelope and ensures compatibility with other factory components.
• What is the difference between upper and lower suspension arms? — Upper arms mount the wheels from above and work in conjunction with lower arms to create the suspension's four-link geometry. Each set controls different aspects of suspension movement and wheel positioning, so both upper and lower arms must function correctly for proper handling.

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 Traxxas Suspension arms (upper) (2 pcs) (fits all Maxx series) TRX5131R 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.