Overview
Keep your Team Associated RC car running at peak performance with the genuine AS91466 Diff and Idler Gears set. Whether you're a seasoned RC enthusiast in the UK or someone new to the RC hobby, maintaining your drivetrain is essential for smooth, reliable operation on track or off-road. These authentic Team Associated replacement components are engineered to restore consistent gear mesh and efficiency across a wide range of compatible vehicles, from the popular ProSC10 short course truck to the Reflex DB10 and Rat platforms.
As a dedicated RC car UK hobbyist, you'll appreciate that using genuine manufacturer spares like AS91466 ensures your vehicle performs exactly as designed by the engineers at Team Associated. These differential and idler gears are precision-manufactured components that work together to transfer power smoothly through your drivetrain, reducing noise and wear whilst maintaining the responsiveness that makes your RC experience enjoyable. Whether you're performing routine maintenance, replacing worn gears, or upgrading your setup, this is the genuine replacement part you can trust.
The AS91466 is ideal for anyone who takes their RC hobby seriously and wants to keep their Team Associated vehicles in tip-top condition. These replacement gears help maintain the integrity of your transmission system, ensuring consistent performance lap after lap, run after run. Order with confidence knowing you're getting authentic Team Associated parts from a trusted UK RC retailer.
Key Features
- Genuine Team Associated Component — This is an official replacement part manufactured by Team Associated to exact specifications, ensuring perfect compatibility and performance with your RC vehicle. Using genuine spares guarantees quality and reliability that aftermarket alternatives simply cannot match.
- Differential Gear (52T 48P) — The main differential gear features 52 teeth with a 48-pitch specification, providing optimal power distribution to both drive wheels and maintaining smooth acceleration and cornering characteristics on your RC car or truck.
- Differential Gear Cover — The included gear cover protects your differential assembly from debris, dust and damage whilst helping to contain lubrication where it's needed, extending the life of your drivetrain components.
- Idler Gear (31T 48P) — This 31-tooth idler gear with 48-pitch specification maintains proper gear mesh and helps transfer power efficiently through your transmission. Note that this specific idler gear is not compatible with B4, T4 and SC10 transmissions, so please verify compatibility with your vehicle before ordering.
- Wide Vehicle Compatibility — These gears are designed to fit numerous Team Associated platforms including the ProSC10, Trophy Rat, Reflex DB10, DR10, SR10, RB10, Pro2 SC10, DR10M, Pro2 LT10SW, Pro2 DK10SW, Pro2 RT10SW, SR10M Dirt Oval, RC10DR, Pro2 SC10sw RTR, and RB10 Retro models, making this a versatile replacement option for Team Associated owners across the UK.
- Routine Maintenance Ready — These replacement gears are perfect for scheduled maintenance or when you notice signs of wear in your transmission system. Regular inspection and replacement of worn gears helps maintain your RC vehicle's performance and reliability.
- Precision Engineering — Team Associated's quality control and manufacturing standards ensure these gears mesh smoothly, run quietly, and deliver consistent performance without excessive wear or backlash.
Technical Performance
The AS91466 Diff and Idler Gears represent precision engineering at its finest, manufactured to Team Associated's exacting standards. The differential gear is specified as 52 teeth at 48-pitch, a specification that balances torque distribution and responsiveness across your RC drivetrain. The matching idler gear at 31 teeth and 48-pitch ensures proper gear mesh and smooth power transfer through the transmission system. These gears work together to eliminate noise and vibration whilst maintaining the precise engagement characteristics that Team Associated vehicles are known for. The inclusion of a dedicated diff gear cover means your differential assembly is protected from environmental contaminants whilst the gears themselves are machined from high-quality materials engineered to withstand the stresses of both recreational and competitive RC driving. When combined with the optional #31350 screws (sold separately), you have everything needed to securely fasten your differential gear cover to the gear diff housing, completing your drivetrain maintenance or repair. The tight tolerances and quality materials used in these genuine Team Associated components ensure they'll deliver years of reliable service when properly maintained and lubricated according to your vehicle manual's specifications.
What's in the Box
- 1x Differential Gear (52T 48P)
- 1x Differential Gear Cover
- 1x Idler Gear (31T 48P)
What You Need to Complete
- Part #31350 screws (sold separately) to attach the differential gear cover to the gear diff housing
- Differential lubricant suitable for your Team Associated vehicle (check your manual for recommended grade)
Frequently Asked Questions
- Will these gears work in my Team Associated RC car? — The AS91466 gears are compatible with a wide range of Team Associated platforms including ProSC10, Trophy Rat, Reflex DB10, DR10, SR10, RB10, Pro2 SC10, DR10M, Pro2 LT10SW, Pro2 DK10SW, Pro2 RT10SW, SR10M Dirt Oval, RC10DR, Pro2 SC10sw RTR, and RB10 Retro. However, please note that the idler gear (31T 48P) specifically will NOT work in B4, T4 and SC10 transmissions. Always consult your vehicle manual or parts list to confirm AS91466 is the correct replacement for your specific model before ordering.
- When should I replace my differential and idler gears? — You should inspect these gears regularly during routine maintenance, typically every 4-6 weeks of active use depending on driving conditions. Replace them immediately if you notice excessive wear, chipped teeth, loose mesh, or grinding noises coming from your transmission. Sand and dirt can accelerate wear, so vehicles used in dusty conditions may need more frequent replacement.
- What tools do I need to install these gears? — Installation typically requires basic RC tools including screwdrivers, hex keys and potentially a gear puller depending on your vehicle's design. Consult your Team Associated vehicle manual for specific installation instructions and torque specifications. You'll also need Part #31350 screws to secure the differential gear cover to the housing.
- Are these genuine Team Associated parts? — Yes, absolutely. The AS91466 is a genuine Team Associated component, not a third-party aftermarket alternative. This ensures perfect compatibility, correct mesh specifications, and the quality standards you can rely on. When you order from RC Model Shop, you're purchasing authentic manufacturer parts.
- What's the difference between these gears and other options? — These are genuine Team Associated factory parts engineered to the exact specifications required by Team Associated vehicles. They provide the precise tooth count, pitch, and materials necessary for optimal performance. Aftermarket alternatives may offer lower prices but often fail to deliver the same reliability and performance characteristics.
- Do I need to lubricate these gears after installation? — Yes, proper lubrication is essential for smooth operation and longevity. Use the differential lubricant recommended in your Team Associated vehicle manual. Apply lubrication according to manufacturer specifications and check levels regularly during use.
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 PROSC10/RAT/ REFLEX DIFF GEAR/IDLER GEARS AS91466 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: AS91466
- UPC: 784695914667
- Product Type: Differential and Idler Gears
- Differential Gear Specification: 52 Teeth, 48 Pitch
- Idler Gear Specification: 31 Teeth, 48 Pitch
- Includes: 1x Differential Gear (52T 48P), 1x Differential Gear Cover, 1x Idler Gear (31T 48P)
- Fasteners Required: Part #31350 screws (sold separately) for differential gear cover attachment
- Compatible with: Reflex DB10, Trophy Rat, ProSC10, DR10, SR10, RB10, Pro2 SC10, DR10M, Pro2 LT10SW, Pro2 DK10SW, Pro2 RT10SW, SR10M Dirt Oval, RC10DR, Pro2 SC10sw RTR, RB10 Retro
- Not Compatible with: B4, T4, SC10 transmissions (for the idler gear specifically)
- Product Status: Active
- Purpose: Routine maintenance and drivetrain repair for Team Associated RC vehicles
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.
