RPM Mud Guards for ARRMA 6S V5 EXB Red RPM81539

Overview

The RPM Mud Guards for ARRMA 6S V5 / EXB vehicles represent a smart investment in protecting your RC car's critical suspension and drivetrain components from the harsh environment of off-road bashashing. Designed specifically for the UK RC market where muddy trails, rocky terrain and debris-laden tracks are commonplace, these lightweight guards serve as a crucial line of defence between your expensive suspension components and potentially damaging impacts. Whether you're a seasoned RC enthusiast running your brushless ARRMA 6S on UK trails or a weekend basher enjoying local off-road RC parks, these mud guards will significantly extend the lifespan of your vehicle's rear suspension and drivetrain while maintaining peak performance between cleanings.

RPM is a globally recognised manufacturer of high-quality RC accessories and upgrades, and these mud guards exemplify their commitment to practical engineering solutions that enhance durability without compromising performance. The guards are engineered from incredibly tough engineering-grade nylon polymers that withstand the rigours of aggressive off-road RC driving, protecting against rock strikes, debris accumulation, and the general wear that comes with serious bashashing. Available in eye-catching red to match your ARRMA 6S RR, they offer both functional protection and aesthetic appeal that matches modern RC car UK builds.

If you own an ARRMA 6S RR with RPM A-arms (RPM81722 or RPM81729), these mud guards are not just a nice-to-have upgrade—they're an essential maintenance tool that keeps your rear shocks, turnbuckles and driveshafts running cleaner and smoother for longer between service intervals. By preventing mud, stones and debris from coating these vital components, you'll notice improved suspension response and reduced wear on your drivetrain, translating to lower maintenance costs and more consistent on-track or trail performance.

Key Features

• Engineering-Grade Nylon Construction — RPM Mud Guards are moulded from an incredibly tough blend of engineering-grade nylons that provide exceptional durability and impact resistance, ensuring they will withstand repeated rock strikes, jumps and aggressive bashing without cracking or warping.
• Rock Strike Protection — These guards are specifically designed to prevent rocks and hard debris from striking your rear suspension components, drivetrain and shock absorbers, which are the most vulnerable parts of your ARRMA 6S RR during off-road driving.
• Debris Accumulation Prevention — By creating a physical barrier, the mud guards prevent mud, dirt and debris from building up on your rear shocks, turnbuckles and driveshafts, keeping these critical components cleaner and reducing the frequency of required maintenance.
• Extended Component Lifespan — Protection from impacts and debris accumulation means your suspension and drive-line components will last significantly longer, reducing replacement costs and the time spent on maintenance rather than driving your RC car UK.
• Improved Suspension Performance — With less debris coating your suspension components, your shocks and suspension geometry will function more smoothly and consistently between cleanings, delivering more predictable handling and response.
• Lightweight Design — Despite their protective capabilities, RPM Mud Guards are extremely lightweight, meaning they add minimal weight to your ARRMA 6S and won't noticeably impact acceleration, deceleration or overall handling characteristics.
• Sold as Pairs — The guards are sold as a pair, providing complete rear protection for both sides of your vehicle with a single purchase, ensuring balanced and symmetrical protection across your RC buggy or truck.
• Exclusive RPM A-Arm Compatibility — These guards are engineered to work exclusively with RPM A-arms (models RPM81722 and RPM81729), ensuring a perfect fit and optimal protection geometry that cannot be achieved with stock ARRMA or generic aftermarket arms.
• Vibrant Red Finish — The striking red colour matches modern ARRMA 6S RR builds and gives your RC car a more complete, purpose-built appearance while the colour-matched aesthetic enhances the overall visual impact of your vehicle.

Technical Performance

The RPM Mud Guards exemplify thoughtful engineering applied to a seemingly simple product. Manufactured from engineering-grade nylon—a material selection that demonstrates RPM's deep understanding of what RC bashashing demands—these guards provide the perfect balance between rigidity and impact absorption. The nylon compound is tough enough to withstand repeated impacts from rocks and debris without shattering or permanently deforming, yet engineered to flex slightly during impacts rather than transmitting all that force directly to your suspension components. This is precisely why they outperform cheaper plastic alternatives often seen in budget RC car UK builds. The guards are moulded as complete units, eliminating weak points at seams or joints where cheaper guards might fail. Their lightweight profile means the minimal additional mass (negligible grams) will have virtually no impact on your brushless ARRMA 6S's acceleration or battery runtime, making them a performance upgrade that delivers protection without compromise. The design focuses on the rear suspension area where rocks and terrain are most likely to strike during off-road bashashing, and the coverage is optimised to prevent debris from accumulating on your shock absorbers, shock mounts, turnbuckles and driveshaft components—all expensive items that require significant time and cost to replace. By keeping these components cleaner between services, you're effectively reducing maintenance interval frequency, which for serious RC enthusiasts translates to more time driving and less time cleaning and servicing. The guards work in perfect harmony with RPM's RPM81722 and RPM81729 A-arms, which are themselves engineered for durability and improved suspension geometry, creating a complete rear suspension protection and performance package for discerning RC bashers.

What's in the Box

• RPM Mud Guards pair for ARRMA 6S V5 / EXB vehicles in red
• Two mud guards (left and right) ready to install on RPM A-arms

Frequently Asked Questions

• Are RPM Mud Guards compatible with standard ARRMA A-arms? — No, these guards are engineered to fit RPM A-arms (RPM81722 and RPM81729) exclusively and are not compatible with stock ARRMA A-arms or any other aftermarket A-arm brands. This exclusive compatibility ensures an optimal fit and protection geometry that wouldn't be possible with universal designs.
• Will mud guards affect my ARRMA 6S performance or handling? — No, the guards are extremely lightweight and will have negligible impact on your RC car's acceleration, deceleration, or overall handling characteristics. The benefits to suspension performance from reduced debris accumulation far outweigh any minimal weight addition.
• What makes engineering-grade nylon better than standard plastic for RC guards? — Engineering-grade nylon is significantly tougher and more impact-resistant than standard plastics, meaning these guards will withstand repeated rock strikes and aggressive bashing without cracking, warping or permanently deforming, providing reliable protection over many seasons of RC bashashing.
• How do mud guards improve my RC car's lifespan? — By preventing rocks and debris from striking your rear suspension and drivetrain components, and by preventing mud and dirt from accumulating on shocks, turnbuckles and driveshafts, the guards reduce wear, impact damage and the corrosive effects of accumulated dirt, meaning you'll replace these expensive components far less frequently.
• Do I need to replace mud guards frequently? — Due to their durable engineering-grade nylon construction, RPM Mud Guards are built to last for many seasons of regular RC bashashing. Most users find they rarely need replacement unless damaged in a severe crash, making them a very cost-effective long-term investment.
• Can I use these guards with my ARRMA 6S V5 and EXB models? — Yes, these guards are specifically designed for ARRMA 6S V5 and EXB vehicles equipped with RPM A-arms, and they work seamlessly with both model versions when RPM arms are installed.
• Will mud guards slow down my RC buggy? — No, the weight addition is negligible and aerodynamic impact is minimal. The consistency improvements from cleaner suspension components often result in better overall performance by maintaining more consistent shock damping 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 RPM Mud Guards for ARRMA 6S RR A-Arms 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.