Overview
The FTX Rally MK2RS Diff Shaft (FTX11339) is an essential spare part for owners of the FTX MK2RS 1/10th Brushless Rally Car RTR. This genuine OEM component is designed to work seamlessly with both the Black (FTX5470BK) and White (FTX5470W) variants of this popular ready to run RC rally car. Whether you're a dedicated rally enthusiast, a weekend RC basher, or someone looking to maintain and upgrade your brushless RC car UK, having quality replacement parts on hand is crucial for keeping your model in peak condition and ready for action whenever the mood strikes.
Rally racing demands precision engineering and reliable components that can withstand the intense forces generated during high-speed cornering, acceleration, and competitive driving. The differential system is one of the most critical mechanical assemblies in any RC car, working constantly to distribute power smoothly to the wheels while allowing them to rotate at different speeds during turns. The diff shaft is a fundamental component within this assembly, playing a vital role in the overall performance and longevity of your FTX MK2RS. This genuine replacement part ensures you maintain the exact specifications and quality standards that FTX engineered into your rally car, helping you achieve consistent handling characteristics and reliable performance on track or off-road.
RC Model Shop stocks this authentic FTX spare part to help UK enthusiasts keep their brushless RC rally cars running at their best. Whether you've experienced wear and tear through intensive use, encountered an accident that damaged the component, or simply want to keep backup parts in your spares box, this diff shaft is an affordable and essential item for any FTX MK2RS owner.
Key Features
- Genuine OEM Component — This is an official FTX part manufactured to exact factory specifications, ensuring perfect compatibility with your FTX MK2RS rally car and maintaining the precise engineering tolerances required for optimal differential performance.
- Perfect Fit Compatibility — Engineered specifically for the FTX MK2RS 1/10th Brushless Rally Car RTR, this diff shaft integrates seamlessly with both the Black and White variants without any modification or adjustment required.
- Essential Drivetrain Component — The diff shaft is a critical part of the differential assembly, responsible for transferring power smoothly through the drivetrain and allowing the wheels to operate independently during cornering, which is essential for stable and predictable rally car handling.
- Durable Construction — Built to withstand the mechanical stresses and forces generated during competitive rally racing and high-performance driving, this component is manufactured from quality materials that provide reliability and longevity.
- Affordable Replacement Part — At just £2.99, this is an inexpensive way to repair or maintain your brushless RC car, making it sensible to stock spares so you can get back on track quickly if damage occurs.
- Easy Installation — As a direct OEM replacement, installation is straightforward for anyone familiar with basic RC car maintenance and differential servicing, requiring no special tools or technical expertise beyond standard RC hobby knowledge.
Technical Performance
The FTX Rally MK2RS represents a sophisticated 1/10th scale brushless rally car platform, and every component—including this diff shaft—is engineered to support the performance characteristics of the complete system. Rally cars place unique demands on the differential assembly compared to other RC car types, requiring components that can handle rapid gear changes, cornering forces, and the precise weight distribution demanded by rally racing dynamics. The differential shaft works in concert with the main gear, planetary gears, and other drivetrain components to ensure smooth power delivery and independent wheel rotation. The FTX MK2RS is a ready to run brushless RC car with full-time four-wheel drive capability, meaning the differential system must manage power distribution across all four wheels reliably throughout the entire operational range of the vehicle. This diff shaft is precision-manufactured to maintain the exact specifications FTX established for the rally car platform, ensuring that when installed correctly, it will restore the factory performance characteristics and handling balance. The component is compact and lightweight, contributing to the overall weight distribution and handling characteristics of the 1/10th scale rally platform. Quality replacement of this component is essential if you want to maintain the responsive handling and reliable power delivery that makes the FTX MK2RS such an enjoyable ready to run RC rally car for both recreational drivers and competitive enthusiasts.
What's in the Box
- 1x FTX Rally MK2RS Diff Shaft
Frequently Asked Questions
- Which FTX models is this diff shaft compatible with? — This diff shaft is designed specifically for the FTX MK2RS 1/10th Brushless Rally Car RTR in both Black (FTX5470BK) and White (FTX5470W) variants. Before ordering any spare parts, always verify the exact model number of your RC car to ensure compatibility.
- When should I replace my diff shaft? — You should replace the diff shaft if you notice unusual noises coming from the differential area, experience loss of power delivery to one or more wheels, see visible damage or bending to the component, or if it has simply worn out through extended use. Regular maintenance and inspection of your brushless RC car is important for catching wear early and preventing more extensive damage.
- Is this a genuine FTX part? — Yes, this is an official OEM component manufactured by FTX to exact factory specifications. Using genuine parts ensures perfect compatibility and maintains the performance standards your rally car was engineered to deliver.
- What tools do I need to replace the diff shaft? — While specific tools required will depend on the detailed assembly of your FTX MK2RS differential, basic RC maintenance tools—such as hex keys, screwdrivers, and potentially a small socket set—are typically needed. If you're unfamiliar with differential service on your ready to run RC car, consulting the manufacturer's manual or seeking assistance from experienced RC enthusiasts is recommended.
- Can I use this part on other FTX rally models? — No, this diff shaft is engineered specifically for the MK2RS platform. Other FTX rally models may use different components, so always check your specific model's compatibility before ordering.
- How long will this diff shaft last? — The lifespan depends on how intensively you drive your brushless RC car, the surfaces you drive on, and your maintenance practices. Regular cleaning, proper lubrication of the differential assembly, and careful driving will extend component life significantly.
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 Rally MK2RS Diff Shaft FTX11339 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
- Part Number: FTX11339
- EAN: 5056135791219
- Product Type: Differential Shaft
- Compatible Model: FTX MK2RS 1/10th Brushless Rally Car RTR
- Compatible Variants: FTX5470BK (Black), FTX5470W (White)
- Scale: 1/10th
- Category: Rally Car Spare Part
- Price: £2.99 (RRP)
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