Traxxas WideMaxx Upper Suspension Arms Pair Blue TRX8998X

Overview

The Traxxas Suspension Arms Upper Blue (TRX8998X) are essential replacement or upgrade components designed specifically for the WideMaxx suspension system found on Traxxas WideMaxx Monster Trucks. These heavy-duty upper suspension arms represent the pinnacle of Traxxas engineering, utilising proprietary composite materials that deliver exceptional durability and performance. Whether you're a serious RC car enthusiast in the UK looking to maintain your WideMaxx setup or someone seeking to upgrade their suspension geometry, these arms are built to withstand the most demanding conditions and extreme driving styles.

If you own a Traxxas WideMaxx Monster Truck in any of the available colour variants—Rock N Roll, Green, or Red—these upper suspension arms are the genuine OEM parts you need to keep your RC monster truck performing at its best. Designed for left or right, front or rear fitment, these arms offer complete versatility for your suspension configuration. For RC enthusiasts across the UK who demand reliability and performance from their ready to run RC vehicles, these Traxxas suspension components are an investment in longevity and consistent handling characteristics.

Traxxas has engineered these suspension arms with the understanding that RC drivers push their vehicles to the limit—whether launching off ramps at skateparks, bashing through rough terrain, or competing in organised events. The advanced composite material used in these arms strikes the perfect balance between strength and flex, allowing them to absorb impacts and hard landings whilst resisting the catastrophic breakages that can occur with inferior suspension components. When you choose genuine Traxxas parts like these suspension arms, you're choosing proven performance and the peace of mind that comes with manufacturer-backed quality.

Key Features

• Heavy-Duty Composite Material Construction — These suspension arms utilise Traxxas's latest proprietary composite material specifically engineered for extreme durability and high-load applications, ensuring they can handle the toughest driving conditions without compromising on performance.
• Optimised Flex Characteristics — Traxxas designed this composite with just the right amount of flex to resist breaking, even in cold weather conditions, meaning you can drive year-round in the UK climate without worrying about brittle or snapping components.
• Cold Weather Performance — Unlike some suspension components that become brittle in low temperatures, these arms maintain their structural integrity throughout the UK winter months, ensuring consistent handling and durability regardless of the season.
• Universal Left/Right Fitment — These arms work as either left or right suspension components, providing flexibility in your setup and making them a practical spare part to keep on hand.
• Front and Rear Compatibility — Suitable for both front and rear suspension positions, these arms allow you to address wear or damage across your entire WideMaxx suspension setup with a single product.
• WideMaxx System Integration — Designed specifically for use with the #8995 WideMaxx suspension kit, these arms are engineered to work seamlessly with the complete WideMaxx system for optimal geometry and performance.
• Extreme Punishment Durability — Whether you're sending your RC monster truck at the skate park or launching off a ramp, these arms are built from the ground up for extreme punishment and repeated high-impact driving.
• Pair of Two — You receive two suspension arms in this package, allowing you to replace both left and right components or front and rear as needed in your WideMaxx setup.
• Genuine Traxxas OEM Parts — These are authentic manufacturer parts, ensuring perfect compatibility with your WideMaxx Monster Truck and warranty coverage through authorised retailers.

Technical Performance

The Traxxas Suspension Arms Upper Blue TRX8998X represent a significant engineering achievement in RC suspension technology. The proprietary composite material employed in their construction has been specifically developed through extensive research and real-world testing to handle the unique demands of modern RC driving. This material offers superior performance compared to older composite formulations and many aftermarket alternatives, particularly in demanding conditions where vehicles experience repeated high-impact landings and aggressive cornering loads. The engineering approach taken by Traxxas ensures that these arms possess the right balance of structural rigidity to maintain suspension geometry accuracy whilst incorporating sufficient flex to absorb and dissipate impact energy. This prevents the catastrophic failure modes seen in overly brittle suspension components. The material science behind these arms means they maintain consistent performance whether you're driving in summer heat or during the cold UK winter months, where temperature fluctuations can cause material degradation in inferior products. The arms are manufactured to precise tolerances ensuring they integrate perfectly with the WideMaxx suspension kit (#8995) and maintain the suspension geometry that Traxxas engineers carefully tuned for optimal handling characteristics. For RC car enthusiasts in the UK who understand that suspension geometry is critical to vehicle handling and performance, these precision-engineered arms deliver the consistency and durability required for serious bashing or competitive driving. The composite construction also offers weight benefits compared to certain metal alternatives, contributing to overall vehicle dynamics without compromising structural integrity.

What's in the Box

• 2 × Traxxas Heavy-Duty Blue Upper Suspension Arms

What You Need to Complete

• Complete WideMaxx suspension kit (#8995) if building a full system from components
• Your existing Traxxas WideMaxx Monster Truck for installation of replacement arms

Frequently Asked Questions

• Will these suspension arms work with my Traxxas WideMaxx Monster Truck? — Yes, these suspension arms are specifically designed for use with Traxxas WideMaxx Monster Trucks and the #8995 WideMaxx suspension kit. They are compatible with all WideMaxx Monster Truck variants including the Rock N Roll, Green, and Red models available in the UK market.
• Can I use these arms if I'm new to RC cars in the UK? — These are replacement suspension components rather than a complete vehicle, so you'll need to have mechanical knowledge to install them correctly on your existing WideMaxx Monster Truck. However, if you're maintaining or upgrading an existing WideMaxx vehicle, following the official Traxxas assembly instructions will guide you through the installation process. RC Model Shop staff can provide advice on fitting if needed.
• What makes these suspension arms different from standard composite arms? — Traxxas has engineered these arms using proprietary composite material specifically designed for the demands of modern RC vehicles. The key difference is the carefully tuned flex characteristics that allow the arms to absorb impacts and hard landings without breaking, even in cold weather conditions. This is achieved through advanced material science rather than simply using thicker or harder materials that can become brittle.
• Do these arms fit front and rear positions? — Yes, these suspension arms are designed to fit either front or rear suspension positions, and they work as both left and right components, providing complete flexibility for your WideMaxx setup.
• Are these genuine Traxxas parts? — Yes, the TRX8998X is an authentic Traxxas product with the correct part number. When purchased from RC Model Shop, you receive genuine manufacturer parts with full compatibility assurance and warranty protection through an authorised dealer.
• What if my current suspension arms are damaged or worn? — If you notice cracks, breaks, or stress marks on your existing suspension arms, or if your vehicle's handling has changed, these replacement arms will restore your WideMaxx Monster Truck to original performance specifications. Suspension geometry is critical to handling, so replacing damaged arms is recommended rather than attempting repairs.
• Can I mix these blue arms with other colours? — These blue arms are designed to match the blue WideMaxx aesthetic, but functionally they will work with any WideMaxx Monster Truck regardless of body colour. However, for a cohesive appearance, matching your suspension arm colour to your truck's colour scheme is recommended.
• How long will these suspension arms last? — The proprietary composite material is engineered for durability and longevity even under extreme driving conditions. Lifespan depends on driving intensity and frequency, but these arms are built to withstand sustained hard bashing, skate park launches, and ramp jumps without premature failure. Regular inspection for stress marks is recommended as part of maintenance.

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, Blue (left or right, Front or Rear) (2 pcs) (for use with #8995 WideMaxx suspension kit) TRX8998X 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.