Overview
The FMS 12491 Metal Transmission Shaft Set is an essential replacement and upgrade component for RC car enthusiasts across the UK who demand reliability and durability in their hobby builds. Whether you're a serious RC competitor, a weekend basher, or someone who enjoys maintaining their ready to run RC models, this precision-engineered shaft set offers the structural integrity and performance enhancement that serious hobbyists require. FMS has established itself as a trusted manufacturer of quality RC spares and tune-ups, and this transmission shaft set exemplifies their commitment to producing components that withstand the rigours of intensive RC driving.
This metal transmission shaft set is designed to replace and upgrade the standard transmission shafts found in compatible FMS RC car models. As an RC model spare, it represents the kind of performance-focused upgrade that separates casual enthusiasts from dedicated RC hobbyists who understand that individual component quality directly impacts overall vehicle performance, longevity and reliability. If you're looking to restore an aging RC car UK collection or simply want to upgrade your current model with more durable components, the FMS-C3643 is a worthwhile investment that will extend the life of your vehicle and improve its dependability on every run.
Available through RC Model Shop with free mainland UK delivery on orders over £99, this genuine FMS component has been specifically engineered to OEM specifications. The metal construction provides superior durability compared to plastic alternatives, making it an ideal choice for anyone serious about their RC car performance and longevity. Whether you're replacing worn components or building a high-performance upgrade package, this transmission shaft set delivers the quality and precision engineering that FMS is recognised for throughout the RC hobby community.
Key Features
- Metal Construction — The use of metal materials throughout this transmission shaft set provides exceptional durability and resistance to wear compared to plastic alternatives, ensuring that your RC car maintains optimal performance over extended periods of use and through demanding driving conditions.
- OEM FMS Engineering — Designed and manufactured to original FMS specifications, this shaft set guarantees perfect compatibility with your RC model and maintains the exact tolerances required for smooth, reliable transmission operation without vibration or binding.
- Replacement and Upgrade Solution — Whether you need to restore worn transmission components or upgrade from stock plastic shafts to more durable metal versions, this set provides a complete transmission shaft solution that improves overall drivetrain reliability.
- Genuine FMS Component — As an authorised FMS spare part, you can be confident that you're purchasing a genuine, quality-assured component rather than a third-party imitation, guaranteeing authentic performance and fitment.
- Performance Enhancement — By upgrading to metal transmission shafts, RC enthusiasts benefit from reduced drivetrain flex, improved power transmission efficiency, and enhanced durability during high-performance driving sessions and racing situations.
- Easy Installation — Designed as a direct replacement component, installation is straightforward for anyone with basic RC model maintenance experience, making this an accessible upgrade for both experienced builders and hobbyists new to component tuning.
Technical Performance
The FMS 12491 Metal Transmission Shaft Set represents a focused engineering approach to drivetrain durability and reliability. Manufactured from quality metal materials, these shafts are engineered to handle the torque loads, rotational stresses and impact forces that occur during typical RC car operation. The metal construction eliminates the flex and wear characteristics associated with plastic transmission components, providing measurably improved power transmission from your motor and ESC directly to the wheels. This is particularly important for brushless RC car enthusiasts and those running higher-powered setups where drivetrain stress is a significant factor in component longevity. The precision engineering ensures that each shaft maintains perfect concentricity and balance, reducing vibration and noise whilst maximising efficiency. For anyone serious about RC car maintenance and long-term reliability, upgrading the transmission system to metal components like this FMS set represents one of the most impactful performance and durability modifications available. The shafts are engineered to exacting tolerances to ensure they work seamlessly within the existing drivetrain geometry, maintaining proper mesh with gears and smooth operation without any binding or excessive play.
What's in the Box
- FMS 12491 Metal Transmission Shaft Set (complete set of transmission shafts)
Frequently Asked Questions
- What is the FMS 12491 Metal Transmission Shaft Set used for? — This is a replacement and upgrade component designed to replace the transmission shafts in compatible FMS RC car models. The metal construction provides superior durability compared to standard plastic shafts, reducing wear, improving power transmission efficiency, and extending the life of your RC car's drivetrain system.
- Is this suitable for upgrading my existing RC car? — Yes, this metal transmission shaft set is an excellent upgrade for anyone looking to improve the durability and performance of their FMS RC model. If your current vehicle uses plastic transmission shafts, upgrading to this metal set will noticeably improve drivetrain reliability and reduce the frequency of maintenance and replacement.
- Will this fit my RC car? — The FMS-C3643 is engineered to fit compatible FMS RC models as a direct replacement component. Before purchasing, verify that your specific model is compatible with this shaft set, as FMS manufactures several different RC car types with varying drivetrain specifications.
- What are the benefits of metal transmission shafts over plastic? — Metal transmission shafts offer several advantages including increased durability, reduced flex during high-torque situations, improved power transmission efficiency, longer service life before replacement is needed, and better performance during racing or high-speed driving. Metal shafts maintain their shape and tolerances better under stress, resulting in smoother operation and reduced vibration compared to plastic alternatives.
- Do I need special tools to install this shaft set? — Installation of the FMS 12491 Metal Transmission Shaft Set is straightforward and requires only basic RC model maintenance tools. Most experienced RC hobbyists can complete installation without difficulty, though those new to component replacement may benefit from consulting the specific installation guide for their FMS model to ensure correct fitment and assembly sequence.
- How often will I need to replace these shafts? — Metal transmission shafts are significantly more durable than plastic alternatives and will typically last considerably longer before requiring replacement. However, the exact service life depends on your driving style, the power output of your RC car, maintenance practices, and the intensity of use.
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 FMS 12491 METAL TRANSMISSION SHAFT SET FMS-C3643 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: FMS
- Model Number: FMS-C3643
- Product Type: Metal Transmission Shaft Set
- Part Number: FMS-C3643
- EAN: 784085236157
- Construction Material: Metal
- Component Type: Transmission shafts
- Application: Replacement and upgrade component for compatible FMS RC models
- Features: OEM engineering, precision tolerances, durability upgrade
- RRP: £28.99
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.
