ARRMA HD Steel Diff Outdrive Universal Joint Nero 2 Pieces Z-AR310738

Overview

The ARRMA HD Steel Diff Outdrive Universal Joint for Nero(2) represents a premium upgrade for RC enthusiasts looking to maximise the performance and durability of their RC vehicles. These heavy duty diff outdrive universal joints are precision manufactured from high strength steel, delivering exceptional strength and long lasting durability that will keep your RC car UK-ready for countless hours of action-packed driving. Whether you're a seasoned RC car enthusiast or someone new to the world of RC hobby vehicles, these universal joints are designed to handle the demands of both casual bashing and more intense driving sessions.

This upgrade is specifically engineered as a heavy duty alternative to the standard AR310555 universal joints, making it an ideal choice for RC drivers who want to push their vehicles to the limit without worrying about component failure. The precision manufacturing ensures excellent fit and smooth power delivery, which translates to better handling, improved responsiveness, and more reliable performance across all driving conditions. If you own an ARRMA Nero(2) RC vehicle and are looking to enhance its reliability and strength, this HD upgrade is exactly what you need.

For RC hobbyists across the UK seeking dependable drivetrain components that can withstand aggressive driving, high-speed runs, and rough terrain, these universal joints offer genuine peace of mind. The assembled and ready-to-fit design means you can install them quickly and get back to enjoying your RC experience without delay.

Key Features

• Heavy Duty Upgrade — These universal joints represent a significant upgrade over the standard AR310555 components, providing substantially increased strength and durability for drivers who demand more from their RC vehicles. This upgrade is essential for those who regularly push their cars hard or drive in challenging conditions.
• High Strength Steel Construction — Manufactured from high strength steel rather than standard materials, these components offer superior resilience against impact, stress, and wear. This means fewer replacements and longer intervals between maintenance, saving you money and time in the long run.
• Precision Manufacturing — Each universal joint is precision engineered to exacting standards, ensuring excellent fit with your ARRMA Nero(2) drivetrain. This precision manufacturing guarantees smooth power delivery without vibration, slack, or inefficiency that could compromise your vehicle's performance.
• Assembled and Ready to Fit — Unlike some aftermarket components that require assembly, these universal joints arrive fully assembled and ready for immediate installation. This saves you setup time and ensures proper assembly by the manufacturer, reducing the risk of installation errors.
• Includes Two Units — The package contains two assembled HD diff outdrive universal joints, allowing you to upgrade both sides of your vehicle's drivetrain or maintain a spare set for backup during competition or extended driving sessions.
• Smooth Power Delivery — The precision engineering and high quality materials work together to provide noticeably smoother power delivery to the wheels. This results in better traction, more predictable handling, and improved overall driving experience whether you're on road, dirt, or mixed terrain.

Technical Performance

The ARRMA HD Steel Diff Outdrive Universal Joint is engineered for maximum performance and longevity in demanding RC driving scenarios. Constructed from high strength steel throughout, these components deliver substantially improved durability compared to standard plastic or lower-grade metal alternatives. The precision manufacturing process ensures tight tolerances and perfect alignment within your Nero(2) drivetrain, eliminating the flex and play that can develop in standard components over time. For RC drivers in the UK who regularly bash their vehicles, participate in competitive racing, or push their cars across challenging terrain, this upgrade represents a meaningful investment in reliability. The steel construction provides exceptional resistance to the lateral forces, impacts, and stress that naturally occur during high-speed cornering, jumps, and aggressive acceleration. Every universal joint in this package arrives pre-assembled by ARRMA, meaning the critical tolerances are already set correctly by the manufacturer. This attention to detail ensures smooth power delivery without vibration or noise, allowing your vehicle to operate at peak efficiency. The upgrade from the standard AR310555 components to these heavy duty versions provides noticeably improved responsiveness and a more direct feel through the controls, which is particularly valuable in competitive driving or technical courses.

What's in the Box

• 2 x Assembled HD Diff Outdrive Universal Joint

Frequently Asked Questions

• What is the difference between these HD universal joints and the standard AR310555 components? — These are specifically engineered as a heavy duty upgrade to the standard AR310555 universal joints. They are manufactured from high strength steel rather than standard materials, providing substantially greater strength, durability, and reliability. The HD version is recommended for drivers who regularly push their vehicles hard, drive in harsh conditions, or want maximum component longevity and peace of mind.
• Are these universal joints compatible with my ARRMA Nero(2) RC vehicle? — Yes, these HD Steel Diff Outdrive Universal Joints are specifically designed for the ARRMA Nero(2) and represent a direct upgrade path for that platform. They install in place of the standard AR310555 components without modification to your vehicle.
• Do I need any tools or special skills to install these universal joints? — The universal joints arrive fully assembled and ready to fit, which simplifies installation considerably. You will need basic RC maintenance tools such as hex drivers and screwdrivers, but no special equipment or advanced skills are required. If you're familiar with basic RC vehicle maintenance, installation should be straightforward.
• Will these universal joints improve my vehicle's performance? — Whilst these components are primarily designed for increased durability and reliability, they do contribute to better overall performance through smoother power delivery, reduced vibration, and improved drivetrain efficiency. You should notice more responsive handling and a more direct driving feel once installed.
• How do I know when my universal joints need replacement? — Signs that universal joints may need attention include grinding noises during acceleration, excessive vibration, or visible play when you manually check the drivetrain. The high strength steel construction of these HD components means they will last significantly longer than standard alternatives, but periodic inspection is still recommended as part of routine maintenance.
• Are these suitable for competitive racing or just casual bashing? — These HD universal joints are suitable for both applications. Whether you're a casual weekend basher or a competitive racer, the increased strength and smooth power delivery of these components will enhance your driving experience. They are particularly valuable for racing where reliability and consistent drivetrain performance are critical.

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. 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 ARRMA HD Steel Diff Outdrive Universal Joint: Nero(2) Z-AR310738 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction.

We want to make sure your delivery goes smoothly, so here are some important details about our service:

• For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
• Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
• Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
• If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
• We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
• As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
• If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
• For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.