Overview
The FTX Kanyon 2-Speed Gearbox W/Motor & Servo (FTX8440-A) is a premium drivetrain upgrade component specifically engineered for the FTX Kanyon 4x4 trail crawler platform. This is an essential spare part for any RC enthusiast running the FTX Kanyon 4x4 RTR 1/10 XL Trail Crawler or the FTX Kanyon 4x4 Mountain Rescue 2-Speed RTR variant. Whether you're a serious trail crawler competitor, a weekend off-roader, or someone looking to enhance their existing RC crawler setup, this gearbox assembly represents genuine OEM engineering from FTX, one of the UK's most trusted RC manufacturers.
The 2-speed transmission system is the cornerstone of this component, offering versatility and performance that serious RC crawler drivers demand. Rather than being stuck with a single gear ratio, the 2-speed gearbox allows you to switch between speed modes, enabling better control on technical terrain whilst maintaining the ability to achieve higher speeds on open ground. This is particularly valuable for UK-based RC crawlers navigating everything from rocky moorland to challenging trail sections. The integrated motor and servo combination means this is not just a gearbox—it's a complete drivetrain assembly that provides everything needed for optimal performance on the trail.
As an authorised FTX retailer stocking genuine OEM parts, RC Model Shop supplies only authentic components that meet the manufacturer's exacting standards. If your Kanyon crawler has suffered drivetrain wear or you're looking to rebuild your vehicle with fresh components, this gearbox assembly offers outstanding reliability and proven compatibility with your existing setup.
Key Features
- 2-Speed Transmission — The dual-speed gearbox gives you the flexibility to switch between two distinct gear ratios, allowing you to optimise performance whether you're tackling technical rock crawling sections that demand precise control or opening up on faster, more open terrain. This capability is essential for serious trail crawler enthusiasts who need adaptability across varied landscapes.
- Integrated Motor Assembly — The gearbox comes complete with a factory-tuned motor that has been specifically calibrated to work seamlessly with the 2-speed transmission system. This ensures optimal power delivery and efficiency, eliminating the guesswork of matching components from different manufacturers.
- Integrated Servo — Rather than requiring a separate servo purchase, this assembly includes a servo pre-fitted and ready to install. This simplifies the build or rebuild process and guarantees compatibility with your Kanyon platform, saving you time and money.
- OEM FTX Component — As an original equipment manufacturer part, this gearbox assembly has been engineered and tested by FTX to work perfectly with the Kanyon platform. You're getting the exact same component that comes in brand-new vehicles, ensuring perfect fitment and reliability.
- Complete Drivetrain Solution — Rather than replacing individual components separately, this assembly is a fully integrated drivetrain unit that eliminates compatibility concerns and provides a cohesive solution for your RC crawler.
- Genuine Spare Part — As a properly classified drivetrain spare component, this gearbox is designed to replace worn or damaged original equipment on your Kanyon crawler, restoring it to factory condition performance.
Technical Performance
The FTX Kanyon 2-Speed Gearbox W/Motor & Servo represents the engineering philosophy that underpins FTX's reputation in the RC crawler community. The 2-speed transmission system is the critical differentiator, allowing drivers to adapt their vehicle's performance characteristics to match the terrain they're navigating. On technical climbing sections where precision and control are paramount, the lower gear provides aggressive torque multiplication for extracting maximum pulling power. When the trail opens up and you need to cover ground efficiently, switching to high gear transforms your crawler into a more responsive machine capable of higher speeds. The integrated motor has been matched to this transmission through FTX's development process, ensuring that power delivery across both gears feels natural and progressive. Build quality reflects FTX's reputation for durability—materials throughout the drivetrain are selected for strength and longevity under the demanding conditions that serious RC crawlers experience. This is not a beginner-level component; it's engineered for drivers who understand that drivetrain reliability directly impacts their ability to compete, explore challenging terrain, or simply enjoy trouble-free running. The servo integration means your steering response remains crisp and accurate regardless of which transmission mode you're operating in. For UK-based RC crawlers, where weather conditions can range from wet moorland to dry rocky terrain, having a proven, reliable drivetrain assembly is essential for consistent performance.
What's in the Box
- FTX Kanyon 2-Speed Gearbox Assembly
- Integrated Motor
- Pre-fitted Servo
Compatible Vehicles
- FTX5563 - FTX Kanyon 4x4 RTR 1:10 XL Trail Crawler
- FTX5563R - FTX Kanyon 4x4 Mountain Rescue 2-Speed RTR 1:10 XL Crawler
Frequently Asked Questions
- Which FTX Kanyon models is this gearbox compatible with? — This 2-speed gearbox assembly is specifically designed for the FTX Kanyon 4x4 platform, and is confirmed compatible with the FTX5563 (FTX Kanyon 4x4 RTR 1:10 XL Trail Crawler) and the FTX5563R (FTX Kanyon 4x4 Mountain Rescue 2-Speed RTR 1:10 XL Crawler). Before purchasing, verify your model number to ensure compatibility.
- Is this a complete drivetrain replacement? — Yes, this assembly includes the gearbox, motor, and servo all integrated together. It's a complete drivetrain unit rather than individual components, making installation straightforward for owners familiar with basic RC vehicle maintenance.
- What makes the 2-speed transmission useful for trail crawling? — The 2-speed gearbox allows you to optimise performance for different terrain types. Lower gear provides maximum torque and control for technical climbing and obstacle negotiation, whilst high gear enables faster speeds on more open sections. This adaptability is invaluable when trail conditions vary significantly during a session.
- Do I need any other components to install this gearbox? — As long as you're fitting this assembly to a compatible FTX Kanyon model, the motor and servo are pre-installed within the gearbox unit. You'll need to connect it to your existing electronics and chassis, but no additional components are required specifically for the gearbox itself.
- How does this compare to the standard single-speed gearbox? — The 2-speed transmission is the distinguishing feature of this assembly, offering versatility that single-speed gearboxes cannot match. If your current Kanyon has a single-speed setup and you're looking to upgrade to 2-speed capability, this is the direct upgrade path.
- Is this gearbox suitable for beginners? — This is a replacement gearbox assembly, so prior experience with RC vehicle maintenance is assumed. Beginners should be comfortable with basic RC assembly, though the pre-integrated motor and servo do simplify the installation process compared to assembling these components separately.
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 KANYON 2-SPEED GEARBOX W/MOTOR & SERVO FTX8440-A 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: FTX8440-A
- Product Type: 2-Speed Gearbox with Integrated Motor and Servo
- Component Category: Drivetrain Spares
- Transmission Type: 2-Speed Gearbox
- Integrated Motor: Yes
- Integrated Servo: Yes
- Compatible Vehicle: FTX5563 - FTX Kanyon 4x4 RTR 1:10 XL Trail Crawler
- Compatible Vehicle: FTX5563R - FTX Kanyon 4x4 Mountain Rescue 2-Speed RTR 1:10 XL Crawler
- EAN Code: 5056135751060
- Recommended Use: Trail Crawling, Off-Road RC Driving
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.
