Overview
The Fastrax 1/8th Flywheel & Clutch Set FAST919 is an essential engine accessory designed for nitro-powered 1/8th scale RC cars and trucks. Whether you're running a competitive nitro buggy, truggy, or off-road racer, this precision-engineered flywheel and clutch assembly is a critical component that directly impacts your engine's performance, reliability and starting characteristics. For UK RC enthusiasts who run nitro power in their 1/8th scale vehicles, having a quality flywheel and clutch set on hand is fundamental to maintaining peak engine performance and ensuring consistent starts every time you hit the track or bashing ground.
Fastrax is a recognised manufacturer of high-quality RC engine accessories and spare parts, trusted by hobbyists and racers alike across the UK and beyond. This flywheel and clutch set represents genuine OEM-quality engineering, designed to work seamlessly with 1/8th scale nitro engines to ensure reliable power delivery and optimal engagement characteristics. Whether you're replacing a worn component, upgrading your current setup, or building a new nitro-powered RC car from scratch, this Fastrax assembly delivers the precision and durability you need to keep your engine running at its best.
The Fastrax 1/8th Flywheel & Clutch Set is an affordable, essential maintenance and upgrade item for any serious nitro RC enthusiast in the UK. When you need reliable engine components for your 1/8th scale nitro buggy, truggy or off-road racer, this genuine Fastrax part ensures your engine performs exactly as designed.
Key Features
- 1/8th Scale Compatibility — This flywheel and clutch set is engineered specifically for 1/8th scale nitro RC engines, ensuring perfect fitment and optimal performance characteristics with your existing 1/8th scale car or truck platform.
- Precision Engineering — Fastrax components are manufactured to exacting standards, delivering consistent engagement and reliable power transmission from your nitro engine to the drivetrain, which is essential for both casual bashing and competitive racing.
- OEM Quality Build — As a genuine Fastrax component, this flywheel and clutch set meets the same quality benchmarks as factory equipment, ensuring durability and reliability throughout the life of your RC engine.
- Essential Engine Component — The flywheel stores rotational energy from your nitro engine and the clutch manages engagement with the engine bell, making this assembly vital for smooth starts, consistent power delivery and overall engine longevity.
- Direct Replacement Spare — Perfect as a replacement part when your existing flywheel or clutch wears out, or as a spare to keep in your RC toolkit for quick maintenance and repairs without disrupting your racing or bashing schedule.
Technical Performance
The Fastrax 1/8th Flywheel & Clutch Set is engineered for direct compatibility with 1/8th scale nitro RC engines commonly found in competitive buggies, truggies and off-road racers throughout the UK RC scene. This assembly plays a fundamental role in your engine's operation: the flywheel acts as an energy storage and momentum device, smoothing out the combustion pulses of your nitro engine and providing rotational inertia that helps maintain consistent RPM under load, whilst the clutch mechanism manages the engagement between the engine and the transmission, ensuring smooth power delivery without grinding or slipping. For UK RC enthusiasts running nitro power in their 1/8th scale vehicles, maintaining a quality flywheel and clutch system is absolutely essential to achieving reliable engine starts, consistent throttle response, and maximising engine lifespan. Fastrax is committed to precision manufacturing, and this component reflects that dedication through its robust construction and precise tolerances that ensure optimal performance characteristics in competitive and recreational nitro RC applications.
What's in the Box
- Fastrax 1/8th Flywheel & Clutch Set
Frequently Asked Questions
- What is a flywheel and clutch set, and why does my 1/8th scale nitro RC car need one? — The flywheel stores rotational energy from your nitro engine and helps maintain smooth power delivery, whilst the clutch engages and disengages the engine from the transmission. These components are essential for reliable starting, consistent throttle response and smooth acceleration in your 1/8th scale nitro-powered RC car or truck. They work together to ensure your engine operates efficiently and your drivetrain engages smoothly without grinding or slipping.
- Is this a direct replacement for my existing flywheel and clutch? — The Fastrax 1/8th Flywheel & Clutch Set FAST919 is engineered for 1/8th scale nitro engines. To confirm compatibility with your specific engine model, please check your engine manufacturer's documentation or contact our expert team at RC Model Shop, who can advise on fitment for your particular setup.
- How often do I need to replace my flywheel and clutch? — Flywheels and clutches are wear items that degrade over time with regular use. The frequency of replacement depends on how often you run your engine, driving conditions and maintenance practices. Many RC enthusiasts keep spare flywheels and clutch sets on hand for quick replacements during events or intensive bashing sessions, which is why the Fastrax set is an excellent addition to your spares box.
- Can I use this with any 1/8th scale nitro engine? — This set is designed specifically for 1/8th scale nitro engines. Compatibility may vary depending on your specific engine model and manufacturer. We recommend consulting your engine documentation or contacting our knowledgeable team at RC Model Shop to confirm compatibility before purchasing.
- What makes Fastrax components reliable for RC use? — Fastrax is a well-established manufacturer known for precision engineering and quality materials. Their components are designed to withstand the demands of both competitive and recreational RC racing, delivering consistent performance and durability across a wide range of 1/8th scale applications.
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 Fastrax 1/8th Flywheel & Clutch Set FAST919 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: Fastrax
- Model Number: FAST919
- Product Type: 1/8th Scale Flywheel & Clutch Set
- Scale: 1/8th
- EAN Code: 5055323929229
- Application: Nitro RC engine accessory
- Engine Type: 1/8th scale nitro
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.
