Overview
The FTX Comet Differential Case (FTX9019) is an essential drivetrain spare part designed for the FTX Comet desert buggy RC car. Whether you're a dedicated RC enthusiast in the UK looking to maintain your vehicle or a hobbyist who enjoys weekend bashing, this differential case is a crucial component that ensures smooth power delivery to your wheels. The differential is one of the most important parts of any RC car's drivetrain, and having a quality replacement on hand means you can keep your Comet running at peak performance without extended downtime.
This spare part is manufactured by FTX, a respected brand known for producing reliable RC vehicles and components that deliver excellent value for money. The differential case works in conjunction with other drivetrain components like the differential gear set and outdrives to manage torque distribution and wheel speed independently, which is vital for cornering performance and overall handling characteristics. Whether your current differential case has suffered wear, damage, or you're simply looking to upgrade your RC car UK setup with genuine OEM parts, this replacement is designed to fit perfectly and maintain the integrity of your vehicle's power transmission system.
For those serious about maintaining their RC collection, keeping spare drivetrain components like this differential case in stock is smart planning. It means you won't be left waiting for repairs when you're ready to take your Comet out for a run on the track or across rough terrain. As an authorised FTX retailer, RC Model Shop stocks this genuine part and can help you source everything you need to keep your RC car in top condition.
Key Features
- Genuine FTX Manufactured Component — This differential case is produced by FTX to their exact specifications, ensuring perfect fitment and compatibility with your FTX Comet. Using genuine replacement parts maintains the durability and performance of your RC car far better than cheaper alternatives.
- Drivetrain Specialist Part — As a critical component of the differential assembly, this case houses the internal gearing that allows your wheels to rotate at different speeds during cornering, which is essential for smooth handling and reduced tyre scrubbing on turns.
- Easy Replacement — Designed with straightforward installation in mind, this part can be replaced without requiring specialist knowledge or tools, making it ideal for hobbyists who prefer to maintain their own vehicles.
- Compatible with FTX Comet Series — This spare is specifically engineered for the FTX Comet desert buggy, guaranteeing proper fitment and performance when paired with other genuine FTX components like the differential gear set (FTX9020) and differential outdrives (FTX9016).
- Affordable Spare Part Solution — At just £4.50, this component represents excellent value for a genuine OEM part, making it an economical choice for maintaining your ready to run RC car without breaking your budget.
Technical Performance
The FTX Comet Differential Case is engineered to exacting standards as part of FTX's commitment to delivering reliable, performance-focused RC vehicles. This differential case is the main housing that contains the complex gear mechanism responsible for distributing engine torque between the left and right wheels whilst allowing them to turn at different speeds. This is particularly important during high-speed cornering and aggressive off-road driving, where wheel slip and tyre scrubbing can significantly impact handling and battery consumption. The case is constructed from durable materials selected to withstand the stresses of repeated acceleration, deceleration, and lateral forces experienced during typical RC car operation. When combined with the matching differential gear set (10/13t tooth configuration, part FTX9020) and the brushed differential outdrives (FTX9016), this component forms the complete differential assembly that is fundamental to the Comet's balanced performance. The engineering behind this small but critical part demonstrates FTX's attention to detail — every component is designed to work seamlessly with the rest of the drivetrain system to deliver consistent, predictable handling characteristics that both beginners and experienced RC car UK enthusiasts will appreciate.
What's in the Box
- 1x FTX Comet Differential Case
Frequently Asked Questions
- What does a differential case do in an RC car? — The differential case is the housing that contains the internal gears of your RC car's differential system. It allows the left and right wheels to rotate at different speeds, which is essential for smooth cornering. Without a functioning differential case, your car would struggle through turns and experience poor handling, tyre scrubbing, and reduced speed. It's one of the most important components in your drivetrain.
- How do I know if my FTX Comet differential case needs replacing? — Signs that your differential case may need replacement include: the car pulling to one side during acceleration, unusual grinding or clicking noises from the drivetrain area, difficulty turning smoothly, or visible cracks or damage to the case itself. If you've had a significant crash involving the front or rear axle area, inspection and replacement may be necessary.
- Is this a genuine FTX part? — Yes, the FTX9019 is a genuine OEM (original equipment manufacturer) part produced by FTX. Using genuine spare parts ensures proper fitment, durability, and maintains the performance characteristics your Comet was designed to deliver. Genuine parts also maintain resale value and reliability far better than third-party alternatives.
- What other differential components do I need? — The differential case works as part of a complete assembly. To fully refresh your differential system, you may also want to source the FTX Comet Differential Gear Set 10/13t (FTX9020) and the FTX Comet Differential Outdrives Brushed (FTX9016). These three components work together to form the complete differential assembly.
- How difficult is it to replace the differential case on my FTX Comet? — Replacing the differential case requires removing the transmission and disassembling some drivetrain components, which is moderately straightforward for anyone with basic RC car maintenance experience. If you're unsure, our team at RC Model Shop can advise you on the process or recommend professional servicing options.
- Is this suitable for beginners? — This is a replacement spare part rather than a complete vehicle, so it's intended for those who already own an FTX Comet and have some experience with RC car maintenance. Beginners would typically start with a ready to run RC car and progress to learning maintenance and repairs like differential replacement over time.
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 FTX COMET DIFFERENTIAL CASE FTX9019 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: FTX
- Model Number: FTX9019
- Product Type: Differential Case
- Spare Part Category: Drivetrain Spares
- Compatible Vehicle: FTX Comet Desert Buggy
- EAN: 5056135712009
- RRP: £4.50
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.
