Overview
The UDI RC DIFFERENTIAL CUP (METAL) UDI-P16-029B is a premium replacement and upgrade part designed specifically for serious RC enthusiasts who demand durability and performance from their vehicles. This metal differential cup is engineered to provide superior strength and reliability compared to standard plastic alternatives, making it an essential upgrade for anyone running a UDI RC car and looking to maximise longevity and handling precision. Whether you're a weekend basher exploring the world of RC cars in the UK or a dedicated hobbyist pushing your machine to its limits, this component plays a crucial role in maintaining optimal drivetrain performance and power delivery.
As part of UDI RC's comprehensive range of replacement and upgrade parts, the differential cup is manufactured to exacting standards using quality materials that withstand the rigours of intense off-road driving. The metal construction provides enhanced durability over plastic alternatives, reducing wear and tear during aggressive driving sessions and competitive events. This is the kind of component that serious RC car owners invest in when they want their vehicles to perform like new, maintain smooth operation, and deliver consistent handling characteristics lap after lap.
UDI RC specialises in designing electric ready-to-run RC vehicles built for performance, durability, and real driving excitement. Every component in their parts catalogue, including this differential cup, is engineered with the same commitment to reliability and precision that goes into their complete vehicles. If you're looking to maintain or upgrade your RC car with genuine OEM parts from an authorised UK retailer, the UDI RC DIFFERENTIAL CUP represents excellent value and proven compatibility with your machine.
Key Features
- Metal Construction — Unlike plastic alternatives, this differential cup is manufactured from metal materials that provide significantly enhanced strength and durability, ensuring it can handle the stresses of high-performance driving without cracking or stripping, which is essential for maintaining reliable power delivery to the wheels.
- Premium OEM Replacement Part — Designed and manufactured by UDI RC to exact specifications, this is a genuine factory component that delivers perfect fitment and performance characteristics, eliminating any compatibility concerns when upgrading your RC car.
- Enhanced Longevity — The metal construction and precision engineering mean this differential cup will outlast standard plastic components, reducing the frequency of maintenance and replacement, which saves you money over the long term and keeps your RC car on the track rather than in the workshop.
- Optimised Power Transmission — A properly functioning differential cup is critical to smooth power delivery and handling characteristics, and this metal upgrade ensures consistent performance across varied driving conditions and surface types.
- Multiple Unit Pack — This product is supplied as a 2-piece pack, which means you have a spare component on hand for maintenance or can upgrade both sides of your differential system simultaneously for balanced performance.
- Compatibility Assured — Specifically engineered for UD1610PRO and UD1610S RC models, ensuring seamless integration with your existing vehicle setup without modification or adjustment.
Technical Performance
The UDI RC DIFFERENTIAL CUP represents a significant upgrade from standard plastic components in the drivetrain system. Metal differential cups are critical components in RC car transmissions, responsible for managing power distribution between the drive wheels whilst allowing for speed differentiation when cornering. The metal construction of this component provides substantial improvements in durability, wear resistance, and longevity compared to plastic alternatives commonly found on budget RC cars. The precision engineering ensures minimal play and backlash in the differential mechanism, which translates directly to more responsive handling, improved traction control, and more predictable driving characteristics during high-speed runs and competitive racing. This is particularly important for drivers who regularly push their UD1610PRO or UD1610S models to their limits, as plastic components can wear quickly under sustained load and repeated stress cycles. The metal cup design maintains consistent tolerances even after extended use, ensuring your RC car continues to perform like new. When combined with other OEM replacement parts from UDI RC's extensive catalogue, such as steel differentials, hub carriers, and suspension upgrades, this differential cup forms part of a comprehensive maintenance and upgrade strategy that keeps your RC vehicle in peak condition. For hobbyists and competitive drivers alike, investing in quality metal replacement parts is a proven way to extend vehicle lifespan, reduce maintenance intervals, and maintain consistent performance across multiple driving sessions.
What's in the Box
- UDI RC Metal Differential Cup — 2 pieces
Frequently Asked Questions
- What is a differential cup and why do I need to upgrade to metal? — The differential cup is a critical component in your RC car's drivetrain that manages power distribution to the wheels. Plastic cups commonly found on budget RC models can crack, wear, or strip under load, causing poor handling and reduced performance. Metal cups provide superior durability, maintain tighter tolerances, and ensure consistent performance even during intensive driving sessions. If you're experiencing drivetrain issues, noticing increased play in the differential, or simply want to upgrade your RC car for better reliability, a metal differential cup is a worthwhile investment that will extend your vehicle's service life.
- Is this compatible with my UDI RC model? — Yes, this metal differential cup is specifically engineered for the UD1610PRO and UD1610S RC models from UDI RC. It's a genuine OEM replacement part that drops in seamlessly without any modification or adjustment needed. Always verify your model number before purchasing replacement parts to ensure perfect compatibility.
- How many differential cups do I need? — This product is supplied as a 2-piece pack, which allows you to upgrade both sides of your differential system simultaneously for balanced performance. Having a spare component on hand is also recommended for competitive drivers and those who regularly maintain their RC cars.
- Why choose metal over plastic components? — Metal differential cups offer several advantages over plastic alternatives: they resist cracking and stripping under load, maintain tighter tolerances for more responsive handling, deliver improved longevity reducing replacement frequency, and ensure consistent performance across multiple driving sessions. For serious RC car owners in the UK who want their vehicles to perform reliably and maintain their investment value, metal upgrades are the industry-standard choice.
- Where can I buy genuine UDI RC parts in the UK? — RC Model Shop is an authorised retailer of UDI RC parts and accessories, stocking genuine replacement components including this differential cup. Buying from an authorised dealer ensures you receive authentic OEM parts with proper warranty support and expert advice from experienced RC enthusiasts.
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 UDI RC DIFFERENTIAL CUP (METAL) UDI-P16-029B 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: UDI RC
- Model Number: UDI-P16-029B
- Product Type: Metal Differential Cup
- Quantity in Pack: 2 pieces
- Material Construction: Metal
- Compatibility: UD1610PRO, UD1610S
- EAN: 5056135794944
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.
