Overview
The ARRMA Front Rear Diff Set 45T GP6 10k (Z-ARA311024) is a genuine differential set designed specifically for ARRMA RC vehicles. This is an essential upgrade and replacement component for enthusiasts looking to maintain, repair, or enhance their RC car's drivetrain performance. Whether you're a seasoned RC basher in the UK or someone who takes their RC hobby seriously, having quality differential components is crucial to ensuring your vehicle performs at its best and maintains reliability through countless hours of off-road action.
Differentials are vital components in any RC car's drivetrain system, and the quality of these parts directly impacts handling characteristics, traction distribution, and overall driving experience. The ARRMA Front Rear Diff Set 45T GP6 10k represents genuine factory engineering from ARRMA, one of the world's most respected manufacturers of high-performance RC vehicles. This set includes both front and rear differentials, making it ideal for complete drivetrain maintenance or as a replacement solution if either differential becomes damaged during use.
For RC enthusiasts in the UK looking to keep their ARRMA vehicles in peak condition, this differential set offers the authentic fit and performance you need. Whether you're running a buggy, truck, or other ARRMA platform, maintaining quality drivetrain components ensures consistent handling, predictable performance, and longevity of your investment. The 45T rating and GP6 10k specification indicate this set is calibrated for optimal performance with specific ARRMA models, delivering the balance of speed and control that serious RC drivers demand.
Key Features
- 45T Gear Rating — The 45-tooth configuration is precisely engineered to deliver optimal torque distribution and traction characteristics, ensuring your ARRMA vehicle maintains excellent handling balance across a variety of terrain types and driving conditions.
- GP6 10k Specification — This designation indicates the differential is tuned for the GP6 10k platform, guaranteeing perfect compatibility and performance alignment with your ARRMA vehicle's drivetrain architecture and intended performance envelope.
- Front and Rear Set — By purchasing both front and rear differentials together, you get a matched pair engineered to work in harmony, eliminating compatibility issues and ensuring consistent drivetrain behaviour across all four wheels.
- Genuine ARRMA Component — As an official ARRMA part, this differential set meets the manufacturer's exact specifications and quality standards, providing the same performance and durability as original factory equipment.
- Essential Replacement Part — Whether your differential has suffered wear, damage, or you're undertaking routine maintenance on your RC vehicle, this set provides the authentic replacement solution that ARRMA engineers designed for your specific model.
Technical Performance
The ARRMA Front Rear Diff Set 45T GP6 10k is engineered using ARRMA's proven drivetrain technology that has been refined through years of competitive RC racing and recreational use. The 45-tooth configuration is a carefully selected specification that balances acceleration, top-end speed, and traction distribution, ensuring your vehicle responds predictably in both high-speed runs and technical, twisty terrain. The GP6 10k designation indicates this differential set has been specifically calibrated for the GP6 10k platform, meaning every internal gear ratio, bearing surface, and component tolerances are optimised for that particular vehicle architecture. The differential mechanism itself is responsible for allowing the driven wheels to rotate at different speeds whilst maintaining torque delivery, which is essential for smooth cornering and maintaining traction. Genuine ARRMA differentials are manufactured to precision tolerances using quality materials that withstand the stresses and impacts encountered during aggressive RC driving, whether you're bashing through rough terrain or competing in organised racing events.
What's in the Box
- ARRMA Front Differential Assembly (45T, GP6 10k spec)
- ARRMA Rear Differential Assembly (45T, GP6 10k spec)
Frequently Asked Questions
- What ARRMA vehicles is this differential set compatible with? — The Z-ARA311024 is specifically designed for ARRMA GP6 10k platform vehicles. Before purchasing, verify your vehicle uses the GP6 10k specification to ensure compatibility, as ARRMA produces several different differential specifications across their product range.
- Will this differential set improve my RC car's performance? — This is a replacement and maintenance component rather than a performance upgrade. If your existing differentials are worn or damaged, replacing them with this genuine set will restore your vehicle to factory performance specifications. If your differentials are already in good condition, this part is best suited as a spare or emergency replacement.
- Do I need to replace both front and rear differentials at the same time? — Whilst you can replace just the front or rear if only one is damaged, replacing the complete front and rear set ensures your drivetrain operates harmoniously, as these components are engineered as a matched pair for optimal balance and traction distribution.
- How often should I replace my differentials? — Differential lifespan depends on driving style, terrain, and maintenance. Aggressive driving, frequent crashes, and poor lubrication will reduce differential life. Regular inspection and proper lubrication with quality differential oil will extend the life of these components significantly.
- What tools do I need to install this differential set? — Differential installation typically requires standard RC tools including screwdrivers, hex keys, and differential oil. Consult your specific ARRMA vehicle's instruction manual for detailed installation procedures, as the process varies depending on your model.
- Is this a genuine ARRMA part? — Yes, the Z-ARA311024 is an official ARRMA component manufactured to factory specifications. Purchasing genuine parts ensures compatibility, performance, and reliability compared to aftermarket alternatives.
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 ARRMA Front Rear Diff Set 45T GP6 10k Z-ARA311024 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.
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.
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- 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.
