AS81454

Overview

The Associated RC8B3.2/RC8B3.2e HRC Arm Mount C Narrow (AS81454) is a genuine replacement arm mount designed for serious RC buggy enthusiasts looking to optimise their suspension geometry and handling characteristics. This CNC-machined billet aluminium component is an essential spare part for owners of the RC8B3.2, RC8B3.2e, RC8T3.2, and RC8T3.2e platforms, and represents the kind of precision engineering that makes Associated one of the most respected names in competitive RC racing in the UK and beyond. Whether you're a weekend basher fine-tuning your setup or a dedicated racer preparing for competition, this HRC arm mount delivers the quality and performance you expect from an authorised Associated spare part.

Engineered with the low roll centre (LRC) philosophy, this arm mount represents a significant upgrade over standard components. By lowering the pill insert position by 1mm compared to standard mounts, this component helps you achieve increased rear traction on low-grip surfaces whilst reducing turn-in for more predictable handling characteristics when exiting corners. This makes it particularly valuable for UK RC car enthusiasts who race on varying track surfaces and need the flexibility to tune their buggy for different conditions. The narrow width specification ensures perfect fitment to your RC8B3.2 or RC8B3.2e chassis without any modification required.

As a genuine Associated spare, this arm mount comes laser etched to distinguish it from original kit parts, making it easy to identify in your spares box. The blue-anodized aluminium finish not only looks professional but also provides excellent durability and corrosion resistance. This is the kind of component that serious RC car competitors choose when they want to maintain their vehicle in peak condition or experiment with suspension geometry to gain that competitive edge. Order with confidence from RC Model Shop, your trusted UK RC retailer, and join thousands of satisfied customers who rely on genuine Associated spares to keep their rigs running at their best.

Key Features

• CNC-Machined Billet Aluminium Construction — Manufactured from precision CNC-machined billet aluminium, this arm mount guarantees the exact tolerances needed for consistent handling and suspension performance across multiple race sessions, ensuring your RC buggy maintains its setup integrity.
• Low Roll Centre (LRC) Design — By lowering the pill insert position by 1mm on both C and D mounts, the LRC design reduces turn-in response and increases rear traction when exiting corners, giving you the suspension tuning flexibility competitive racers demand.
• Blue-Anodized Finish — The durable blue-anodized coating provides excellent corrosion resistance and a professional appearance whilst protecting the aluminium from oxidation and wear during intense racing conditions.
• Increased Rear Traction on Low-Grip Surfaces — The LRC geometry specifically helps improve rear traction on low-grip track surfaces, making this component invaluable for UK racers who encounter varying track conditions throughout the season.
• Laser Etched for Easy Identification — Each arm mount is laser etched to distinguish it from original kit parts, making it simple to identify genuine Associated spares in your parts collection and ensuring you're always using quality components.
• Narrow Width Specification — The narrow width designation ensures perfect compatibility with your RC8B3.2 or RC8B3.2e chassis without requiring any modification or adjustment to your suspension geometry.
• Genuine Associated Spare Part — As an authorised spare component manufactured to OEM specifications, this arm mount guarantees perfect fitment and performance that matches your original equipment.
• Suspension Geometry Tuning — This component allows experienced RC car tuners to fine-tune their suspension geometry for different track conditions and driving styles, representing a key tool in the competitive racer's setup arsenal.

Technical Performance

This arm mount exemplifies the precision engineering standards Associated applies to all their suspension components. Constructed from CNC-machined billet aluminium, every dimension is held to exacting tolerances to ensure consistent performance lap after lap. The low roll centre design — achieved by lowering the pill insert position by just 1mm — has a measurable impact on handling characteristics, reducing the vehicle's natural turn-in response whilst simultaneously improving rear traction during corner exit. This geometric tuning is particularly effective on low-grip surfaces commonly encountered on UK indoor and outdoor racing circuits. The blue-anodized aluminium finish provides excellent durability, protecting against oxidation and corrosion whilst maintaining a professional appearance. For RC8B3.2 and RC8B3.2e buggy platforms, this component is available in both C (narrow) and D mount configurations, allowing competitors to select the geometry that best suits their track and driving style. The precision manufacturing ensures zero tolerance stack-up errors, meaning your suspension geometry remains exactly as designed throughout your racing season, maintaining predictable handling characteristics even after extended use.

What's in the Box

• 1 x Associated RC8B3.2/RC8B3.2e HRC Arm Mount C, Narrow (AS81454)

Frequently Asked Questions

• What is the difference between the HRC Arm Mount C and the HRC Arm Mount D? — Associated manufactures both C and D configuration arm mounts for the RC8B3.2 and RC8B3.2e platforms. The C mount represents one geometry option whilst the D mount offers an alternative configuration. Your choice depends on your track conditions, driving style, and desired handling characteristics. The narrow width designation applies to both options.
• Will this arm mount fit my RC8B3.2 or RC8B3.2e? — Yes, this genuine Associated HRC Arm Mount C is specifically designed for both RC8B3.2 and RC8B3.2e platforms. The narrow width specification is the correct fitment for these models. Always refer to your vehicle manual to confirm placement and assembly procedures before installation.
• How does the low roll centre design improve my buggy's handling? — The low roll centre (LRC) design lowers the pill insert position by 1mm compared to standard mounts, reducing turn-in response whilst increasing rear traction during corner exit. On low-grip surfaces typical of many UK racing venues, this geometry helps your buggy maintain traction and deliver more predictable handling when exiting corners, which translates to faster lap times and more confidence in varying track conditions.
• Is this a genuine Associated spare part? — Yes, this is a 100% genuine Associated spare component manufactured to OEM specifications. It is laser etched to distinguish it from original kit parts and comes with the quality assurance you expect from an authorised Associated spare.
• What compatibility does this part have with other RC8 models? — This arm mount is specifically designed for RC8B3.2, RC8B3.2e, RC8T3.2, and RC8T3.2e platforms. For other RC8 models in the range, you should verify compatibility with your vehicle manual or contact our expert team at RC Model Shop before ordering.
• How do I install this arm mount on my buggy? — Installation involves removing your existing arm mount and fitting the new component in its place. Specific assembly procedures and torque specifications are provided in your vehicle's assembly manual. If you're unsure about installation, our experienced team at RC Model Shop is happy to provide guidance or assist with fitting.

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 ASSOCIATED RC8B3.2/RC8B3.2e HRC ARM MOUNT C NARROW AS81454 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.