Overview
The Traxxas Suspension arms, upper, Black (left or right, front or rear) (2 pcs) (TRX7892) are premium heavy-duty replacement suspension components designed specifically for the X-Maxx WideMaxx suspension kit. These upper arms represent the latest evolution in Traxxas suspension technology, engineered to withstand the extreme demands of high-performance RC driving. Whether you're a seasoned RC enthusiast in the UK looking to upgrade your X-Maxx monster truck or a dedicated basher pushing your machine to its limits at the skate park or launching off ramps, these suspension arms deliver the durability and performance you need.
As an authorised Traxxas retailer, RC Model Shop stocks genuine Traxxas suspension components that meet the manufacturer's exacting standards. The X-Maxx is Traxxas' biggest-ever monster truck, measuring over 30 inches in length, capable of reaching speeds in excess of 50 mph, and powered by an 8-cell battery system. To handle the extreme loads and hard landings that come with such a powerful RC truck, your suspension components must be built to the highest specifications. These upper suspension arms are engineered to do exactly that, providing the strength, flex characteristics, and longevity required for serious RC off-road driving.
These black upper suspension arms can be used on either the left or right side of the vehicle, and function equally well at the front or rear of your X-Maxx. The package includes two arms, giving you a complete pair for your suspension system. Whether you're replacing worn components after intensive use or upgrading from standard arms to heavy-duty specification, these Traxxas suspension arms represent the pinnacle of durability in the RC car market.
Key Features
- Heavy-Duty Composite Construction — These upper suspension arms utilise Traxxas' proprietary composite material specifically designed for extreme durability, withstanding the massive loads and hard impacts that come with driving a 1/5-scale monster truck at high speed.
- Cold Weather Durability — The proprietary composite material is engineered to maintain its strength and flexibility even in cold weather conditions, ensuring consistent performance throughout the year regardless of UK weather conditions.
- Optimised Flex Characteristics — Traxxas designed these arms with just the right amount of flex to resist breaking under extreme punishment, providing the perfect balance between rigidity for control and compliance for shock absorption.
- Multi-Purpose Application — These upper arms fit both left and right sides of the vehicle, and can be used at either the front or rear suspension position, making them highly versatile replacement components.
- WideMaxx Suspension Kit Compatibility — Specifically engineered for use with the Traxxas X-Maxx WideMaxx suspension kit (part number 7895), these arms integrate seamlessly with the upgraded suspension geometry for enhanced performance.
- Genuine Traxxas Quality — As official Traxxas parts, these suspension arms meet the manufacturer's quality standards and deliver the reliability you expect from a premium RC vehicle component.
- Easy Installation — The upper arms are straightforward to install, with hingepin and shock retaining pin compatibility making the swap from stock or existing arms a quick and simple process.
- Black Colour Option — The stealth black finish complements any X-Maxx colour scheme and helps create a cohesive, professional appearance for your high-performance RC machine.
Technical Performance
The Traxxas X-Maxx WideMaxx upper suspension arms represent cutting-edge engineering in RC suspension design. Built from proprietary composite material, these components are engineered to handle the extreme forces generated by a 1/5-scale monster truck weighing several kilograms, powered by an 8-cell battery system capable of producing over 50 mph top speed. The X-Maxx is over 30 inches long, making it one of the largest production RC vehicles available, and the suspension must be engineered accordingly. These upper arms work in concert with the WideMaxx suspension kit to provide wider track geometry, improving stability during high-speed cornering and reducing rollover tendency during aggressive driving. The composite material offers several advantages over traditional materials: it provides excellent impact resistance whilst maintaining the flexibility needed to absorb landing forces from jumps and obstacles, it resists degradation in cold weather when other materials might become brittle, and it delivers consistent performance across a wide range of ambient temperatures. The arms feature hingepin connections at both ends for secure attachment to the chassis and the steering linkage, whilst shock retaining pins hold the suspension dampers in place. The engineering of these components is critical to vehicle safety and handling, as worn or damaged suspension arms can compromise vehicle control and increase the risk of damage during use. Whether you're engaging in casual weekend bashing or more intensive RC competition driving, having quality suspension arms in your X-Maxx is essential for maintaining optimal handling characteristics and extending the service life of other suspension and drivetrain components.
What's in the Box
- Upper suspension arms, Black (2 pieces)
- Left or right, front or rear configuration
Frequently Asked Questions
- Will these WideMaxx suspension arms fit my standard X-Maxx? — These upper arms are specifically designed for use with the X-Maxx WideMaxx suspension kit (part number 7895). If you have a standard X-Maxx without the WideMaxx kit installed, you should verify compatibility before purchasing. The WideMaxx suspension system features wider track geometry and different suspension geometry compared to the standard X-Maxx suspension.
- Can I use these arms at both front and rear of my X-Maxx? — Yes, one of the advantages of these upper suspension arms is their versatility. Unlike lower arms which are side-specific (left and right), the upper arms fit left, right, front, and rear positions. This flexibility means you can replace any upper arm on your vehicle with these components.
- What makes these arms better than the stock upper arms? — Traxxas describes these as heavy-duty arms, which means they are engineered to be more durable than the already tough stock upper arms that come fitted to the X-Maxx. The proprietary composite material provides enhanced strength and cold-weather performance, making them particularly suitable if you engage in intensive bashing or competition driving.
- Are these arms easy to install? — Yes, installing these upper suspension arms is a straightforward task that requires only basic tools. The hingepin and shock retaining pin connections are the same as on standard X-Maxx arms, and the installation process takes approximately ten minutes when working at a leisurely pace. Simply remove the existing hingepin and shock retaining pin fasteners from the old arms and transfer them to the new arms, then bolt the new arms into place.
- Will these arms work in cold weather? — Yes, these arms are specifically engineered to maintain their strength and flexibility in cold weather conditions. Traxxas designed the proprietary composite material to resist the brittle behaviour that can affect some materials in low temperatures, ensuring consistent suspension performance throughout the year in the UK climate.
- What colours are available? — These particular arms come in black. Traxxas also produces matching upper and lower suspension arms in green, orange, blue, white, and red, allowing you to customise your X-Maxx's appearance to match your preferred colour scheme or create themed builds.
- What is the difference between upper and lower suspension arms? — Upper suspension arms connect the upper suspension mounting points on the chassis to the steering knuckles and wheel hubs, whilst lower arms provide the lower suspension connection points. The upper arms featured here are less side-specific than lower arms, as they can be used at front or rear on either left or right side of the vehicle, offering greater versatility.
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, Black (left or right, front or rear) (2 pcs) (for use with #7895 X-Maxx WideMaxx suspension kit) TRX7892 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.
