Overview
The Fastrax Team Tool 4mm Slotted Engine Tuning Screwdriver FAST620 is an essential precision tool for any serious RC enthusiast working with nitro-powered RC cars and trucks. Whether you're tuning a competition-grade RC buggy, adjusting carburettor settings on your RC off-road racer, or maintaining engine components on your RC crawler, this professional-quality screwdriver delivers the accuracy and durability you need. Built to exacting standards by Fastrax, a recognised name in RC tools and accessories across the UK, this slotted driver is a must-have addition to any RC workshop or toolbox.
Designed specifically for engine tuning and carburettor adjustments on nitro RC vehicles, the Fastrax Team Tool screwdriver combines precision engineering with practical durability. The long-reach shank design allows you to access tight engine compartments and carburettor needles on RC models without obstruction, making it ideal for fine-tuning fuel and air mixture settings. Hard anodised construction ensures this tool will withstand years of regular use in demanding RC environments, whilst the size stamped clearly on the handle eliminates any guesswork when selecting the correct driver for your specific adjustment needs.
RC Model Shop stocks the full range of Fastrax Team Tools and precision instruments for tuning and maintenance. Whether you're preparing your RC car for competition, maintaining a fleet of RC models, or simply keeping your beloved RC truck in peak condition, having the right tools makes all the difference in performance and reliability.
Key Features
- Hard Anodised Construction — The tool features a premium hard anodised finish that provides exceptional durability and corrosion resistance, ensuring this screwdriver will maintain its precision and appearance through countless hours of RC engine tuning and maintenance work.
- 4mm Slotted Driver Head — The 4mm slotted blade is precisely sized for standard engine carburettor adjustment screws found on most popular RC nitro engines, providing a secure fit that prevents stripping and slipping during delicate tuning operations.
- Long Reach Shank Design — The extended shank length allows you to reach deep into engine bays and access carburettor needles and adjustment points on RC buggies, RC trucks, and other RC vehicles without your hand interfering with other engine components.
- Size Stamped on Handle — The handle features clear size identification stamped directly onto the material, making it quick and easy to identify the correct tool from your collection and ensuring you always grab the right driver for the job.
- Professional Grade Quality — As part of the Fastrax Team Tool range, this screwdriver is engineered to the same standards used by RC racing teams and professional technicians, delivering the reliability and precision expected by serious RC competitors.
Technical Performance
The Fastrax Team Tool 4mm Slotted Engine Tuning Screwdriver is manufactured to professional standards with a focus on precision and longevity. The hard anodised aluminium handle provides both lightweight balance and exceptional durability, resisting corrosion and wear even in challenging workshop environments. The 4mm slotted driver head is precisely machined to deliver a snug, secure fit in carburettor adjustment screws found on standard RC nitro engines, preventing the wobbling or stripping that can occur with undersized or oversized tools. The long-reach shank extends the effective reach of the driver, allowing you to access needle valve adjustments and carburettor settings on RC buggies, RC trucks, RC crawlers and other RC vehicles without obstruction from surrounding engine components. This tool is essential for anyone tuning fuel and air mixture ratios on their RC car, adjusting idle speed, or performing maintenance work on RC engine installations. The combination of hard anodised finish, precision engineering, and practical long-reach design makes this an indispensable tool for RC technicians, hobbyists, and professional competitors alike.
What's in the Box
- Fastrax Team Tool 4mm Slotted Engine Tuning Screwdriver with hard anodised handle
Frequently Asked Questions
- What is the Fastrax Team Tool 4mm Slotted screwdriver used for? — This precision screwdriver is specifically designed for tuning and adjusting the carburettors on nitro-powered RC engines. The 4mm slotted head fits standard carburettor needle valve screws found on most RC buggies, RC trucks, and other RC vehicles, making it perfect for adjusting fuel and air mixture ratios, idle speed, and other critical engine parameters.
- Why is the long-reach shank important for RC engine tuning? — The extended shank on this tool allows you to reach deep into the engine bay of your RC model without your hand blocking access or interfering with other components. This is crucial when adjusting carburettor needles on tightly packaged RC engines, as it provides clear visibility and unobstructed access to the adjustment screws.
- Is this tool suitable for beginners working on RC cars? — Absolutely. Whether you're a beginner learning how to maintain your first RC car, a weekend basher looking after your RC truck, or an experienced RC racer, this tool is essential for anyone working on nitro-powered RC vehicles. The hard anodised construction and precision engineering mean it will serve you reliably whether this is your first engine tuning experience or your hundredth.
- What types of RC vehicles can use this screwdriver? — The 4mm slotted driver is compatible with any RC car, RC buggy, RC truck, or RC crawler that uses a standard nitro engine with carburettor needles of this size. This includes popular RC off-road buggies, RC stadium trucks, RC truggy vehicles, RC crawler models, and many other RC platforms from brands including Team Associated, Mugen, HPI, and Team Losi.
- How do I know this is the correct size for my RC engine? — The size is clearly stamped on the handle for easy identification. Before purchasing, check your RC engine's carburettor documentation or specifications to confirm that your adjustment screws require a 4mm slotted driver. If you're unsure, our team at RC Model Shop can help you identify the correct tool size for your specific RC model.
- Why choose Fastrax tools over other RC screwdrivers? — Fastrax is a recognised manufacturer of professional-grade RC tools and accessories, trusted by RC racing teams and serious enthusiasts across the UK. The hard anodised construction, precision manufacturing, and design specifically tailored for RC engine tuning make this tool a worthwhile investment that will last for years of regular 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 Fastrax Team Tool 4mm Slotted Engine Tuning Screwdriver FAST620 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: FAST620
- Product Type: Slotted Engine Tuning Screwdriver
- Driver Size: 4mm Slotted
- Handle Construction: Hard Anodised Aluminium
- Handle Feature: Size stamped on handle for easy identification
- Shank Type: Long reach design for accessing carburettor adjustments
- Primary Use: Engine carburettor adjustment on nitro RC vehicles
- Compatibility: RC buggies, RC trucks, RC crawlers and other RC models with standard carburettor needle valves
- EAN Code: 5055323913037
- Availability: In stock
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.
