Team Associated RC10B84 Centre CVA Bone 38.5mm Driveline Replacement AS92550

Overview

The Team Associated AS92550 is a genuine 38.5mm centre CVA bone, designed as a direct replacement driveline component for Team Associated RC10B84 off-road buggies. This is an essential spare part for any RC buggy enthusiast in the UK who wants to keep their vehicle running at peak performance. Whether you're a serious competitor or a weekend basher, having quality replacement parts like this centre CVA bone on hand ensures your RC car UK setup remains in top condition without unnecessary downtime. This straightforward spare is perfect for routine maintenance or emergency repairs, helping you get back on the track or field quickly.

The RC10B84 is one of Team Associated's most popular 1/10 scale off-road buggy platforms, and this centre CVA bone is a critical component of the drivetrain system. CVA (Constant Velocity Axle) bones are crucial for transmitting power smoothly from the transmission to the wheels whilst accommodating suspension movement. The 38.5mm length makes this the correct fitment for RC10B84 and RC10B84D models, ensuring perfect compatibility and reliable performance. For anyone serious about maintaining their RC car UK investment, having genuine Team Associated replacement parts ensures compatibility, durability and peace of mind.

Sourcing genuine parts from an authorised retailer is the best way to guarantee quality and compatibility. This AS92550 centre CVA bone is a genuine Team Associated component, not a counterfeit or aftermarket approximation. If your RC buggy's drivetrain is suffering from wear, or if you're building a backup vehicle or spare parts kit, this is the correct part to specify. At RC Model Shop, we stock the full range of Team Associated spares and upgrades, making it easy to find exactly what you need for your brushless RC car or any other Associated model.

Key Features

• Genuine Team Associated Part — This is an authentic OEM replacement component manufactured by Team Associated themselves, ensuring absolute compatibility and reliability with your RC10B84 or RC10B84D buggy. Counterfeit or incorrect parts can cause drivetrain failure and damage to surrounding components, so purchasing genuine parts protects your investment.
• 38.5mm Centre CVA Bone — The specific 38.5mm length is engineered to match the exact geometry of the RC10B84 drivetrain, providing perfect fitment and alignment. Using the correct length ensures smooth power transmission and prevents stress on the transmission and differential bearings.
• Direct Replacement Driveline Component — This part is designed as a straightforward swap-in replacement for the existing centre CVA bone, meaning no modification, adaptation or additional parts are required. Simply remove the worn or damaged bone and install the new one using the existing fasteners.
• Essential Maintenance Spare — The CVA bone is subject to constant rotational stress and wear during operation, especially in competitive driving or high-speed off-road conditions. Having a spare on hand allows you to perform maintenance without waiting for parts to arrive, keeping your RC buggy ready to run at all times.
• Suitable for RC10B84 and RC10B84D Models — This part is confirmed compatible with both the standard RC10B84 and the RC10B84D variant, giving you flexibility if you own multiple vehicles or are planning to upgrade. Always verify part numbers before ordering to ensure correct fitment for your specific buggy variant.

Technical Performance

The centre CVA bone is a precision-engineered driveline component that plays a vital role in the drivetrain of your RC buggy. CVA technology (Constant Velocity Axle) allows the bone to transmit torque smoothly across different angles whilst the suspension compresses and extends during cornering and jumps. This is why the exact length is so critical — the 38.5mm specification for the RC10B84 is calculated to maintain the correct angles and pre-load in the drivetrain system. The Team Associated AS92550 is manufactured to exacting tolerances using durable materials designed to withstand the stresses of off-road racing. Whether you're running a 2S or 3S LiPo powered RC buggy through rough terrain, this component must be able to handle repeated impact loads, high rotational speeds and the constant changes in suspension geometry that occur during aggressive driving. Genuine parts like this ensure the integrity of the entire drivetrain, preventing premature wear on the transmission, differential and motor. For any serious RC enthusiast maintaining their own buggy or running in competitive events, having genuine replacement parts available is essential for consistent performance.

What's in the Box

• 1x Team Associated AS92550 Centre CVA Bone 38.5mm

Frequently Asked Questions

• What is a CVA bone and why is it important in my RC buggy? — A CVA (Constant Velocity Axle) bone is a driveline component that connects the transmission to the wheel axles whilst allowing for suspension movement and angle changes. It transmits engine power to the wheels and must flex to accommodate the up-and-down motion of the suspension. If this component becomes worn, damaged or bent, it can cause poor handling, drivetrain noise and even complete loss of drive to one or both rear wheels. The centre bone specifically handles the forward and rearward power distribution through the central transmission area of the buggy.
• Will this part fit my RC10B84? — Yes, the AS92550 is specifically engineered as a replacement centre CVA bone for the RC10B84 and RC10B84D models. The 38.5mm length is the correct specification for these vehicles. Always verify that you have the RC10B84 or RC10B84D before ordering, as using an incorrect length bone can cause misalignment and drivetrain problems.
• How often should I replace the centre CVA bone? — The lifespan depends on your driving style and conditions. Aggressive off-road racing, frequent jumps and high-speed driving will wear the bone faster than casual weekend bashing. Most competitive drivers keep spare bones on hand and replace them as part of regular maintenance, typically every few months of heavy use. For occasional drivers, it may last much longer. Inspect your bone regularly for cracks, bending or wear, and replace it if you notice any damage or if the buggy starts making clicking sounds during cornering.
• Can I use aftermarket bones instead of genuine Team Associated parts? — Whilst some aftermarket suppliers offer CVA bones at lower prices, genuine Team Associated parts are engineered to exact specifications and manufactured to consistent quality standards. Counterfeit or incorrect parts may cause fitment issues, premature wear and even damage to your transmission. For a critical drivetrain component like this, purchasing genuine parts from an authorised retailer ensures reliability and protects your investment in your RC buggy UK.
• What tools do I need to replace this part? — Replacing the centre CVA bone typically requires basic RC tools: a hex wrench or Allen key set to remove the fasteners holding the old bone, and potentially a small screwdriver or pick to remove any clips or retainers. The exact tools needed may vary depending on your buggy's design, so consult your RC10B84 manual for specific instructions. No special tools or technical knowledge is required beyond basic RC maintenance skills.
• Is this part suitable for beginners? — The centre CVA bone itself is a simple replacement part, but replacing it requires some mechanical knowledge and comfort working with RC drivetrains. If you're new to RC car UK maintenance, we recommend having an experienced RC technician perform the replacement, or taking your buggy to a local RC hobby shop for installation. Once you're familiar with your vehicle's layout, it's a straightforward task for future replacements.

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 TEAM ASSOCIATED RC10B84 CENTER CVA BONE, 38.5MM AS92550 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.