Overview
The FTX Utah Machine Over Drive Portal Gear (20%) is a premium transmission upgrade component designed specifically for the FTX Utah scale RC crawler. This precision-engineered portal gear delivers enhanced performance and durability for serious RC enthusiasts who demand the best from their vehicles. Whether you're a dedicated RC car UK hobbyist, a competition crawler driver, or someone looking to maximise the potential of your FTX Utah, this overdrive portal gear represents a significant performance enhancement that will transform your driving experience.
Portal gears are critical components in modern RC rock crawlers and scale vehicles, providing the mechanical advantage needed for extreme terrain performance whilst maintaining control and precision. The 20% overdrive ratio increases your vehicle's top speed capability whilst maintaining excellent torque characteristics, making this upgrade ideal for both competitive racing and recreational bashing. As an authorised FTX dealer, RC Model Shop provides genuine, manufacturer-approved parts that meet the exacting standards expected by the RC community across the United Kingdom and beyond.
This transmission upgrade is engineered to work seamlessly with the FTX Utah platform, integrating perfectly with existing drivetrain components. The overdrive configuration offers a noticeable improvement in acceleration and overall powertrain responsiveness, giving you the competitive edge you need whether you're navigating challenging rock courses or enjoying high-speed trail runs. Upgrading to this portal gear is one of the most effective ways to unlock your FTX Utah's true potential.
Key Features
- 20% Overdrive Ratio — This purposefully engineered overdrive increases your vehicle's speed potential and acceleration characteristics compared to standard gearing, allowing you to traverse terrain faster whilst maintaining the precision control that defines the FTX Utah platform.
- FTX Original Component — Manufactured by FTX, this is an original equipment part designed with intimate knowledge of the Utah platform, ensuring perfect compatibility and reliable performance that aftermarket alternatives cannot match.
- Transmission Upgrade Classification — Categorised as a transmission tune-up component, this gear represents a significant upgrade to your vehicle's drivetrain, providing measurable performance gains that enthusiasts will immediately notice.
- Precision Engineering — Built to exacting manufacturing standards, this portal gear features precise tooth engagement and minimal backlash, critical for maintaining the exact control needed in scale crawling whilst delivering the speed advantages of overdrive gearing.
- Easy Installation — As a direct FTX Utah component, this gear integrates seamlessly into your existing transmission without requiring additional modifications, making it an accessible upgrade for builders of all experience levels.
- Durability and Reliability — Engineered to withstand the demanding conditions of serious RC driving, including extreme rock crawling, high-speed bashing, and competition use, this gear provides long-lasting performance you can depend on.
Technical Performance
The FTX Utah Machine Over Drive Portal Gear (20%) represents a significant engineering advancement in transmission technology for scale RC crawlers. The 20% overdrive ratio is carefully calculated to provide optimal performance gains without compromising the fundamental characteristics that make the FTX Utah such a respected platform in the RC crawler community. Portal gears serve as the primary speed reduction mechanism in dedicated crawler vehicles, and this overdrive variant shifts that ratio to favour acceleration and top speed. The precision-manufactured teeth ensure minimal backlash, which is essential for maintaining the tight control required when navigating technical terrain whilst benefiting from improved responsiveness in acceleration. The gear is constructed from high-grade materials capable of withstanding the torque loads generated by high-performance brushless motors and rigid 4WD drivetrain systems. Whether paired with 2S, 3S, or higher LiPo battery configurations, this portal gear will deliver consistent performance across a range of setups. The overdrive configuration makes this component particularly well-suited to drivers who want to maintain their Utah's legendary crawling ability while gaining additional speed and performance margins. Installation is straightforward for anyone familiar with FTX Utah transmission service, and the component has been extensively tested by FTX engineers to ensure it meets the durability standards expected by competitive and casual RC enthusiasts alike.
What's in the Box
- FTX Utah Machine Over Drive Portal Gear (20%) — the primary transmission component ready for installation into your FTX Utah platform
Frequently Asked Questions
- What exactly is a portal gear and why would I upgrade it? — Portal gears are critical transmission components in RC crawlers that provide speed reduction and mechanical advantage. Upgrading to an overdrive ratio like this 20% variant increases your top speed and acceleration capability, making your FTX Utah faster and more responsive whilst maintaining the precision control essential for scale driving.
- Will this work with my standard FTX Utah? — Yes, the FTX Utah Machine Over Drive Portal Gear (20%) is specifically engineered for FTX Utah platforms and integrates seamlessly with all standard drivetrain components, requiring no modifications to your existing build.
- Is this suitable for beginners? — Whilst this is a performance upgrade component rather than a beginner-level part, it is relatively straightforward to install for anyone with basic RC mechanical knowledge or experience working on scale crawlers. If you're comfortable servicing your FTX Utah's transmission, you can install this upgrade confidently.
- What battery does this component work with? — As a mechanical transmission component, this portal gear is compatible with all battery types and specifications used in FTX Utah vehicles, including 2S, 3S, 4S and higher LiPo configurations, as well as any brushless or brushed motor setup.
- How much faster will my Utah be with this overdrive gear? — The 20% overdrive ratio will provide a noticeable increase in top speed and acceleration compared to standard gearing. The exact speed gain depends on your motor specification, battery configuration, and driving conditions, but most users report meaningful performance improvements that enhance both competitive racing and recreational fun.
- Will this gear affect my crawling ability? — The portal gear handles speed reduction and mechanical advantage in your drivetrain. The overdrive ratio sacrifices slightly on extreme-terrain torque multiplication compared to lower ratios, but the FTX Utah remains an excellent crawler with this gear installed, and the additional speed makes it versatile for both crawling and faster recreational driving.
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 UTAH MACHINE OVER DRIVE PORTAL GEAR (20%) FTX10859 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: FTX10859
- Product Type: Portal Gear
- Tune-Up Type: Transmission
- Gear Ratio: 20% Overdrive
- Vehicle Compatibility: FTX Utah
- EAN: 5056135774588
- RRP: £13.50
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.
