Overview
The Fastrax M1 11T Steel Pinion Gear (5mm) MOD1 is an essential replacement or upgrade component for RC enthusiasts who demand precision engineering and reliability in their drivetrain systems. Whether you're a dedicated RC car UK hobbyist, a weekend basher, or someone who takes their brushless RC crawler or off-road vehicle seriously, having quality pinion gears on hand is crucial for maintaining peak performance. This 11-tooth steel pinion gear is specifically engineered to provide exceptional durability and smooth power transmission, making it an ideal choice for those looking to optimise their RC vehicle's gearing setup.
Fastrax has built a reputation for delivering high-quality aftermarket RC components that rival OEM parts in both performance and reliability. This particular pinion gear represents the kind of precision manufacturing that serious RC competitors and dedicated hobbyists have come to expect from the brand. The 11-tooth configuration offers a versatile gearing ratio suitable for a variety of RC applications, whether you're running a ready to run RC model straight out of the box or fine-tuning a competition-grade setup. Available in the UK through RC Model Shop, this pinion gear is an investment in your RC vehicle's longevity and performance.
RC enthusiasts understand that the drivetrain is the heart of any RC vehicle, and the quality of individual components like pinion gears directly impacts how your model accelerates, handles, and maintains consistency lap after lap. By choosing a steel pinion gear from a recognised manufacturer like Fastrax, you're choosing durability over cheaper alternatives that wear quickly and cause inconsistent mesh with the spur gear, leading to power loss and premature component failure.
Key Features
- 11-Tooth Steel Construction — The hardened steel material provides exceptional wear resistance and durability compared to plastic or softer metal alternatives, ensuring your pinion gear maintains precise tooth geometry even after extended use in demanding RC applications.
- MOD1 Standard Specification — Built to MOD1 (Module 1) specifications, this pinion gear is designed to mesh perfectly with compatible spur gears and drivetrain components, ensuring smooth power delivery and minimised backlash in your RC car's transmission.
- 5mm Bore Size — The 5mm bore diameter fits standard RC motor shafts commonly found across multiple RC platforms and brands, making this a universally compatible upgrade option for many enthusiasts' collections.
- Precision Manufacturing — Fastrax pinion gears are manufactured to tight tolerances, ensuring consistent tooth pitch and profile that delivers reliable meshing with your spur gear and maintains the exact gear ratio you've chosen for your setup.
- Extended Lifespan — Steel construction significantly extends the lifespan of your pinion gear compared to softer materials, reducing the frequency of replacements and saving you money over the long term on maintenance costs.
- Smooth Acceleration Response — The precise engineering of this 11-tooth configuration provides smooth, consistent acceleration and power delivery, critical for both casual bashing and competitive racing scenarios.
Technical Performance
The Fastrax M1 11T Steel Pinion Gear represents precision engineering at its finest, combining hardened steel construction with MOD1 standard specifications to deliver a component that performs reliably in even the most demanding RC applications. The 11-tooth configuration provides a balanced gear ratio that suits a wide variety of RC vehicles, from ready to run RC models to heavily modified competition rigs. The 5mm bore diameter ensures compatibility with most standard RC motor shafts, making this pinion gear a practical upgrade or replacement option for users of brushless RC cars, crawlers, buggies, and trucks across numerous brands and platforms. Steel construction means this gear will maintain its tooth profile over thousands of metres of driving, resisting the wear and deformation that plastic pinions suffer from when transmitting power through the drivetrain. The MOD1 specification ensures precise meshing with compatible spur gears, eliminating the play and backlash that can develop with worn or incompatible gearing. For RC enthusiasts in the UK who understand that drivetrain quality directly impacts acceleration smoothness, top speed consistency, and overall reliability, this pinion gear represents excellent value and proven performance credentials.
What's in the Box
- Fastrax M1 11T Steel Pinion Gear (5mm bore)
Frequently Asked Questions
- What is a pinion gear and why do I need to replace mine? — A pinion gear is the small gear that attaches to your RC motor's output shaft and meshes with the larger spur gear to transmit power to your drivetrain. Over time, pinion gears wear down, develop flat spots on individual teeth, or break from impacts. Replacing a worn pinion gear is essential for maintaining smooth acceleration and preventing damage to your spur gear. The steel construction of this Fastrax pinion lasts significantly longer than plastic alternatives.
- Is this pinion gear suitable for beginners? — Absolutely. Whether you're running a ready to run RC model or a semi-custom build, this pinion gear is a straightforward replacement component that any RC enthusiast can install. You'll need basic tools like a hex key to remove and install the pinion on your motor shaft, but the process is straightforward and well-covered in most RC vehicle manuals and online tutorials.
- What vehicles is this pinion gear compatible with? — The 5mm bore and MOD1 specification make this pinion gear compatible with numerous RC platforms that use standard metric gearing. It's suitable for crawlers, buggies, trucks, and other RC vehicles that feature a 5mm motor shaft. We recommend checking your specific vehicle's manual or consulting with our team at RC Model Shop to confirm compatibility with your particular model before purchasing.
- How do I know what tooth count pinion I need? — The tooth count determines your vehicle's gear ratio and affects acceleration and top speed. An 11-tooth pinion is a popular middle-ground choice that works well in most applications. Lower tooth counts (like 9T or 10T) increase top speed but reduce acceleration, whilst higher counts (like 12T or 13T) increase acceleration but lower top speed. Your vehicle's manual or our experienced team can help you select the ideal pinion tooth count for your specific use case.
- Why steel instead of plastic? — Steel pinion gears resist wear far better than plastic alternatives, maintain their tooth profile for thousands of metres of driving, and are less prone to breaking under load. Whilst steel pinions cost slightly more initially, they last significantly longer and reduce overall maintenance costs and downtime.
- Will this work with my current spur gear? — As long as your spur gear is also MOD1 specification, this pinion will mesh properly. We recommend checking your vehicle's specification sheet or contacting our knowledgeable team at RC Model Shop if you're uncertain about compatibility.
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 M1 11T STEEL PINION GEAR (5MM) MOD1 FASTM1-115 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: FASTM1-115
- Product Type: Steel Pinion Gear
- Tooth Count: 11T
- Bore Size: 5mm
- Specification: MOD1 (Module 1)
- Material: Steel (hardened)
- 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.
