RPM Rear A-arms for ARRMA Granite Vorteks Raider Fury Mojave 1/10 Scale RC Vehicle RPM81452

Overview

If you're a keen RC enthusiast in the UK who's experienced the frustration of breaking stock rear A-arms at your favourite bash spot, you'll understand why RPM created these exceptional replacement parts for your ARRMA 1/10 scale vehicle. The RPM Rear Arms represent a significant upgrade from the factory-standard suspension components, delivering superior durability and handling characteristics that make a real difference when you're pushing your RC car to its limits. Whether you run an ARRMA Granite, Vorteks, Raider, Fury, or Mojave, these rear A-arms are engineered to survive the impacts and stress that would destroy standard plastic arms.

Built from RPM's specially formulated engineering grade nylon material, these rear A-arms are considerably stronger and beefier than the original ARRMA components, providing the reliability and peace of mind that every serious RC basher needs. The engineering isn't just about raw strength either – RPM has dramatically reduced the amount of slop in the rear suspension system, which translates directly into improved camber and toe angles that remain consistent throughout your driving sessions. This means your RC car becomes noticeably easier to drive and far more predictable in handling, whether you're navigating challenging terrain or performing aggressive manoeuvres at speed.

These suspension upgrades are perfect for anyone running a brushless or brushed ARRMA 1/10 scale vehicle and wanting to eliminate one of the most common failure points in the suspension system. Racing enthusiasts, weekend bashers, and dedicated RC competitors across the UK all rely on RPM A-arms to keep their vehicles in action when original parts would have already failed.

Key Features

• Significantly Stronger Construction — Manufactured from RPM's incredibly tough blend of engineering grade nylons, these rear A-arms are substantially stronger than the stock ARRMA components, allowing them to withstand the extreme forces encountered during aggressive bashing and high-impact driving scenarios.
• Reduced Suspension Slop — The engineering team at RPM has dramatically reduced the amount of unwanted movement in the rear suspension system, which directly improves the consistency of your camber and toe angles and delivers noticeably more predictable handling characteristics.
• Complete Rear Suspension Package — Each package comes complete with both rear A-arms, so you receive everything needed to upgrade the entire rear suspension in one purchase.
• Improved Handling Characteristics — By reducing slop and maintaining consistent suspension geometry, these arms make your ARRMA vehicle significantly easier to drive and far more responsive to steering inputs, whether you're bashing on loose terrain or driving at high speeds.
• Wide Vehicle Compatibility — These rear A-arms work with most 2WD variations of the ARRMA Granite, Vorteks, Raider XL, Fury, and Mojave, including BLS, BLX, and Mega versions, making them suitable for a broad range of popular ARRMA vehicles.
• Limited Lifetime Warranty — RPM backs these components with a limited lifetime warranty, reflecting the manufacturer's confidence in the durability and quality of these suspension arms.
• Stock Replacement Design — These arms are engineered as direct replacements for the original ARRMA #330225 rear A-arms, meaning installation is straightforward without requiring additional modifications to your vehicle.

Technical Performance

The RPM Rear A-arms represent a significant step forward in suspension reliability and performance for 1/10 scale ARRMA vehicles. Manufactured from engineering grade nylon compound that has been specifically formulated to withstand extreme stress and impact, these arms deliver superior toughness compared to the factory plastic components they replace. The material selection isn't arbitrary – RPM has invested considerable development into creating a nylon blend that maintains rigidity and strength across the temperature ranges encountered in UK driving conditions whilst remaining flexible enough to absorb shock loads that would crack or shatter standard plastic. The engineering approach focuses on reducing unwanted movement throughout the suspension system, which means the arms maintain precise alignment with minimal deflection under load. This engineering philosophy translates into measurable improvements in suspension geometry stability, allowing camber and toe angles to remain consistent throughout your driving session rather than gradually changing as the suspension flexes and wears. For drivers pushing their ARRMA Granite, Vorteks, Raider, Fury, or Mojave to the limits, the reduction in suspension slop represents one of the most noticeable improvements in handling feel and vehicle control you can make at the rear suspension.

What's in the Box

• RPM Rear A-arms — pair of rear suspension arms (both left and right)

Frequently Asked Questions

• Are RPM rear A-arms stronger than standard ARRMA components? — Yes, RPM rear A-arms are engineered to be substantially stronger than the stock ARRMA rear arms. They're manufactured from a specially formulated engineering grade nylon that's considerably beefier and more durable, specifically designed to survive the impacts and stress that would break factory components during aggressive bashing.
• Will these rear A-arms fit my ARRMA vehicle? — These rear A-arms are compatible with most 2WD variations of the ARRMA Granite, Vorteks, Raider XL, Fury, and Mojave, including BLS, BLX, and Mega versions. They replace the original ARRMA #330225 rear arms. However, these arms are not suitable for 4WD versions of these vehicles, so please verify your specific model before purchasing.
• How do reduced suspension slop and improved angles benefit my driving? — By dramatically reducing the amount of movement in the rear suspension system, these arms help maintain consistent camber and toe angles throughout your driving session. This consistency makes your vehicle noticeably easier to drive and far more predictable in its handling, whether you're navigating difficult terrain or performing high-speed manoeuvres on a bash spot.
• Are these rear A-arms difficult to install? — No, these are stock replacement parts designed as direct replacements for the original ARRMA #330225 rear A-arms. Installation should be straightforward for anyone with basic RC maintenance experience, as they bolt directly into your existing suspension mounting points without requiring modifications.
• What is the warranty coverage on RPM rear A-arms? — RPM backs these rear A-arms with a limited lifetime warranty, demonstrating the manufacturer's confidence in the quality and durability of these suspension components.
• Are RPM A-arms suitable for both casual bashers and serious racers? — Absolutely. Whether you're a weekend basher enjoying your local bash spot, a dedicated competitor, or someone discovering the world of RC vehicles for the first time, these rear A-arms will significantly improve your suspension reliability and handling consistency compared to stock components.

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 Rear A-arms for ARRMA Granite, Vorteks, Raider, Fury, Mojave (1/10th) 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.