Overview
The Team Associated FT Precision Ground Ball Diff Drive Rings AS6576 represent the pinnacle of differential engineering for serious RC car enthusiasts across the UK. These premium upgrade rings are engineered specifically for racers who demand the smoothest, most consistent ball differential feel from their 1/10 scale RC buggies and truck platforms. Whether you're competing in UK RC championships or simply want to maximise the performance of your ready to run RC car, these Factory Team precision components deliver professional-grade results that extend the life of your differential and reduce maintenance intervals significantly.
If you own an Associated RC10 series buggy, an SC5M, SC6.1, SC10 series short course truck, or any RC10T series touring car, the AS6576 rings are a direct upgrade path to superior differential operation. The precision engineering behind these rings eliminates the guesswork from differential tuning and delivers consistent, predictable handling characteristics race after race. For competitive RC drivers in the UK seeking an immediate performance upgrade without replacing the entire differential assembly, this is the ideal option part that delivers genuine results.
The Factory Team designation means these parts meet the exacting standards of Associated's professional racing programme. Unlike generic aftermarket alternatives, every set of AS6576 rings undergoes precision grinding to achieve tolerances that factory standard rings simply cannot match. This means smoother operation, reduced wear, and ultimately a differential that maintains its performance characteristics throughout the racing season.
Key Features
- Tighter Tolerances — The AS6576 rings are ground to significantly tighter tolerances than the standard AS7666 rings they replace, meaning each ring is machined with extreme precision to ensure uniform thickness and perfectly flat surfaces that mate together with minimal play and maximum consistency.
- Smoother Surface Finish — The precision grinding process creates an exceptionally smooth surface finish on each ring, which reduces friction between the rings and the ball bearings in your differential, resulting in smoother engagement and disengagement of the diff lock and slip characteristics.
- More Precise Diff Operation — The combination of tighter tolerances and smoother finishes means your differential operates with measurably greater precision, providing more predictable handling characteristics during cornering and acceleration, which is critical for competitive RC racing in the UK.
- Longer Life — The reduced friction and more efficient operation of these precision rings mean they experience less wear over time compared to standard rings, significantly extending the intervals between complete differential rebuilds and reducing your ongoing maintenance costs.
- Direct Upgrade for AS7666 — These rings are a direct replacement for the standard AS7666 Diff Drive Rings, meaning installation is straightforward with no modifications required to your existing differential housing or support components, making this an easy bolt-on upgrade for any compatible RC car.
Technical Performance
The AS6576 Precision Ground Ball Diff Drive Rings are engineered as a 2.60:1 ratio ball differential component, specifically designed for the ball differential systems found in premium Associated RC racing platforms. The precision ground construction delivers measurably superior performance compared to conventionally manufactured rings through tighter dimensional tolerances that ensure perfectly parallel ring surfaces, eliminating the micro-gaps that allow unwanted movement in standard differentials. The engineering excellence extends to the surface finish, where precision grinding achieves a far smoother profile than conventional machining methods. This matters because every microscopic imperfection in the ring surface creates friction points where the differential balls make contact, and by eliminating these imperfections, the AS6576 rings deliver noticeably smoother differential engagement. For competitive RC racers in the UK running 1/10 scale buggies and truck platforms, this translates to more predictable weight transfer through corners, more consistent throttle response on acceleration, and improved overall vehicle stability. The longer component life also means reduced downtime for maintenance, allowing you to spend more time testing and racing rather than rebuilding differentials.
What's in the Box
- One pair of FT Precision Ground Diff Drive Rings (AS6576)
- Complete set for 2.60:1 ball differential upgrade
Frequently Asked Questions
- Will the AS6576 precision ground diff rings fit my Associated RC car? — Yes, the AS6576 rings are compatible with all RC10B4-B6 series buggies, SC5M and SC6.1 short course trucks, RC10T4.1-T6.1 series touring cars, and all SC10 models that use ball differentials. If your car uses a ball diff rather than a spool, these rings will upgrade it directly from the standard AS7666 specification.
- What is the difference between these AS6576 rings and the standard AS7666 rings? — The AS6576 rings are precision ground using professional manufacturing techniques that achieve significantly tighter tolerances and a much smoother surface finish compared to the standard AS7666 rings. This translates to smoother differential operation, more consistent handling characteristics, reduced friction, and extended component life between rebuilds. If you want the best possible ball differential feel for competitive racing, the AS6576 represents the Factory Team upgrade path.
- How long do these precision ground diff rings last compared to standard rings? — The precision engineering and smoother surface finish of the AS6576 rings result in measurably longer life compared to standard rings, which extends the time intervals between complete differential rebuilds. Whilst the exact lifespan depends on usage intensity and maintenance practices, you can expect significantly reduced wear and longer service intervals from precision ground rings.
- Are these suitable for beginners or just competitive racers? — Whilst these are professional Factory Team parts engineered for competitive racing, any RC car owner with an Associated buggy or truck using a ball differential can benefit from the AS6576 upgrade. The improvement in differential feel and reduced maintenance requirements make these rings a smart investment for anyone serious about their RC hobby in the UK, whether you race competitively or enjoy weekend bashing.
- How do I install the AS6576 precision ground diff rings? — As a direct replacement for AS7666 rings, installation is straightforward and requires no modifications to your existing differential. Simply follow your vehicle's standard differential disassembly and reassembly procedures, remove the old rings, and install the new AS6576 rings in the same configuration. If you're unfamiliar with differential maintenance, we recommend consulting your Associated instruction manual or contacting our team at RC Model Shop for guidance.
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 FT PRECISION GROUND BALL DIFF DRIVE RINGS AS6576 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.
- Brand: Team Associated
- Model Number: AS6576
- Product Type: FT Precision Ground Diff Drive Rings
- Barcode: 784695065765
- Differential Ratio: 2.60:1 ball differential
- Construction: Precision ground steel
- Key Specification: Tighter tolerances than standard rings
- Surface Finish: Smoother than conventional manufacturing
- Compatibility: Direct upgrade for AS7666 Diff Drive Rings
- Fitment Type: Option Part
- Compatible Vehicle Models: RC10B4, RC10B5, RC10B6 series buggies, SC5M short course truck, SC6.1 short course truck, RC10T4.1, RC10T5M, RC10T6.1 series touring cars, all SC10 series models with ball differentials
- Features: Tighter tolerances, smoother surface finish, more precise diff operation, longer life, extended rebuild intervals
- Manufacturing Standard: Factory Team professional racing specification
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.
