Overview
The FTX Mauler Aluminium Gearbox Casing (FTX8837) is a premium upgrade component designed specifically for the FTX Mauler 2.0 4x4 Rock Crawler. This high-quality aluminium gearbox casing represents a significant performance and durability enhancement for UK RC enthusiasts looking to maximise the capabilities of their Mauler platform. Whether you're a dedicated rock crawler pilot pushing your vehicle through challenging terrain, or an RC car UK hobbyist seeking to improve your setup's longevity and reliability, this aluminium casing offers the engineering quality and precision that serious RC drivers demand.
Rock crawling demands exceptional drivetrain integrity, and the Mauler platform is renowned for its off-road capability. The aluminium gearbox casing upgrade is engineered to provide superior strength, heat dissipation, and component protection compared to standard casings. This transmission component is built from durable aluminium alloy that has been precision-manufactured to exacting tolerances, ensuring perfect compatibility with your FTX Mauler 2.0 while delivering enhanced performance characteristics that serious RC enthusiasts appreciate.
This is a genuine FTX hop-up part, manufactured to the same quality standards as the vehicles themselves. It's the kind of upgrade that competitive rock crawler pilots and dedicated weekend bashers invest in to push their vehicles further and maintain peak performance over extended periods of use. If you're serious about your ready to run RC rock crawler, this aluminium gearbox casing is a worthwhile investment in your vehicle's future.
Key Features
- Premium Aluminium Construction — The gearbox casing is manufactured from high-quality aluminium alloy, which provides substantially better strength-to-weight ratio and superior heat dissipation compared to plastic alternatives, meaning your transmission runs cooler and experiences less thermal stress during demanding rock crawling sessions.
- Precision Engineering — FTX has engineered this component with exact tolerances to ensure seamless compatibility with your FTX Mauler 2.0 4x4 Rock Crawler, guaranteeing perfect fitment and reliable operation without modification or adjustment.
- Enhanced Durability — Aluminium construction significantly increases the lifespan of your gearbox assembly by providing superior resistance to impacts, stress, and wear compared to standard plastic casings, meaning fewer replacements and longer vehicle life.
- Improved Heat Management — The aluminium material naturally conducts and dissipates heat more effectively than plastic, protecting internal transmission components from heat-related degradation during intense off-road use and extended driving sessions.
- Genuine FTX Component — This is an authentic FTX factory part, ensuring that you're installing genuine components that maintain your vehicle's integrity and resale value, rather than aftermarket alternatives.
- Direct Compatibility — Designed specifically for the FTX Mauler 2.0 4x4 Rock Crawler (both Red FTX5575R2 and Yellow FTX5575Y2 models), ensuring perfect integration with your existing vehicle platform without compatibility concerns.
Technical Performance
The FTX Mauler Aluminium Gearbox Casing represents a significant upgrade in transmission protection and performance. Rock crawling places intense demands on drivetrain components, with constant stress from obstacles, extreme articulation, and torque loading that would quickly degrade standard plastic casings. This aluminium solution addresses these challenges through superior material engineering. Aluminium's natural properties include excellent thermal conductivity, which actively removes heat generated by gear mesh friction, protecting the lubricated internals from thermal degradation. The material's inherent rigidity means the casing maintains perfect dimensional integrity under stress, preventing flexing or deformation that could cause misalignment of internal gears. The precision manufacturing process ensures wall thickness is optimised for strength whilst maintaining lightweight characteristics — crucial for a rock crawler where unsprung weight reduction is essential for suspension performance. For UK RC enthusiasts running their Mauler 2.0 through challenging terrain, either in competition or during weekend bashing sessions, this upgrade transforms the transmission from a potential weak point into a bulletproof system capable of handling severe punishment. The casing works in perfect harmony with the Mauler platform's four-wheel drive system, protecting the central transmission assembly that distributes power through the crawler's sophisticated drivetrain.
What's in the Box
- FTX Mauler Aluminium Gearbox Casing (FTX8837)
What You Need to Complete
- FTX Mauler 2.0 4x4 Rock Crawler RTR (Red FTX5575R2 or Yellow FTX5575Y2) — this component is designed as an upgrade for existing Mauler vehicles and is not a standalone item
- Basic hand tools for removal and installation of the original plastic casing
Frequently Asked Questions
- Will this aluminium gearbox casing fit my FTX Mauler 2.0 rock crawler? — Yes, this component is specifically engineered for the FTX Mauler 2.0 4x4 Rock Crawler and is compatible with both the Red (FTX5575R2) and Yellow (FTX5575Y2) versions. It's a direct replacement for the standard plastic casing, engineered to FTX's exact specifications.
- What is the advantage of aluminium over the standard plastic casing? — Aluminium offers multiple performance advantages including superior heat dissipation that keeps transmission temperatures lower, significantly increased durability and impact resistance for rock crawling abuse, and better long-term reliability. The material naturally conducts heat away from internal gears, protecting them from thermal stress during intense driving sessions. Aluminium's rigidity also prevents the casing flexing or deforming under stress, maintaining perfect internal gear alignment.
- Is this upgrade suitable for beginners? — This is an intermediate-level upgrade component best suited to RC enthusiasts who already own an FTX Mauler 2.0 and want to enhance its durability and performance. It's not a beginner item since it requires removal of the existing casing and installation skills, but any RC hobbyist comfortable with basic mechanical work will find the installation straightforward.
- Will installing this upgrade improve my rock crawler's performance? — While this casing doesn't directly increase speed or power output, it dramatically improves reliability, durability, and transmission longevity. By providing superior heat management and impact protection, it ensures your transmission operates at peak efficiency for longer, preventing the performance degradation that occurs when plastic casings fail or deform under stress. For rock crawling, where reliability and durability are paramount, this directly translates to better overall vehicle performance and less downtime for repairs.
- Does this casing require any modification to my FTX Mauler 2.0? — No, this is a direct replacement component engineered to FTX's exact specifications. It installs in place of the standard plastic casing without requiring any vehicle modification. Simply remove the original casing and install the aluminium upgrade using the same mounting points and fasteners.
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 MAULER ALUMINIUM GEARBOX CASING FTX8837 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.
- Model Number: FTX8837
- Brand: FTX
- Product Type: Aluminium Gearbox Casing
- Compatible Vehicles: FTX Mauler 2.0 4x4 Rock Crawler RTR (Red FTX5575R2, Yellow FTX5575Y2)
- Material: Aluminium Alloy (Anodised)
- Component Category: Transmission/Drivetrain Upgrade
- EAN: 5056135704103
- Installation Type: Direct replacement for standard plastic casing
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.
