Overview
The Fastrax M0.5 16T Steel Pinion Gear (2.3mm) is an essential upgrade component for RC enthusiasts and competitive racers across the UK who demand precision engineering and reliability from their drivetrain components. Whether you're piloting an RC buggy, truck, or crawler, this premium steel pinion gear delivers the durability and performance characteristics that serious RC car UK builders have come to expect from the Fastrax brand. This is not a complete vehicle—it is a replacement gear component designed for those who understand the critical role that quality drivetrain parts play in overall RC performance and longevity.
As a dedicated RC car UK retailer, we recognise that serious hobbyists understand the difference between stock components and purpose-engineered upgrades. The Fastrax M0.5 16T Steel Pinion Gear represents the kind of precision engineering that separates competitive setups from casual bashers. This gear is manufactured to exacting standards and is suitable for a wide range of RC vehicle platforms and applications. Whether you're building a competition-grade buggy, a high-speed on-road racer, or a versatile crawler, having genuine replacement gears in your spares box is a hallmark of the organised RC enthusiast.
Designed with the modern RC car UK community in mind, this pinion gear integrates seamlessly with M0.5 gearbox systems and delivers the kind of reliability that keeps your RC vehicle performing consistently, race after race or session after session. The steel construction ensures that this gear can withstand the stresses and impacts that come with serious RC driving, whether on asphalt, dirt, or challenging terrain.
Key Features
- M0.5 Module Specification — This gear is engineered to the precise M0.5 module standard, ensuring perfect meshing compatibility with corresponding spur gears and gearbox components on your RC vehicle, which is critical for smooth power delivery and minimal drivetrain noise.
- 16 Tooth Count — The 16-tooth configuration provides a balanced approach to gear ratio tuning, allowing you to fine-tune your RC vehicle's acceleration and top speed characteristics depending on your specific setup requirements and driving conditions.
- Premium Steel Construction — Unlike plastic or nylon alternatives, the steel material composition offers exceptional durability and resistance to wear, deformation, and tooth stripping even under sustained high-load conditions common in competitive RC racing.
- 2.3mm Shaft Diameter — The precisely engineered 2.3mm shaft diameter ensures secure fitting and reliable power transmission without slippage, which is essential for maintaining consistency in your vehicle's performance characteristics throughout extended driving sessions.
- Professional-Grade Engineering — Manufactured to the exacting standards that Fastrax has established across their comprehensive range of RC upgrade parts, this pinion gear reflects the precision and attention to detail expected by serious RC enthusiasts and competitive drivers.
- Genuine Replacement Component — This is an authentic Fastrax original part, ensuring compatibility with the brand's ecosystem of vehicles and upgrade components, and providing confidence that you're installing a genuine component that has been thoroughly tested and validated.
Technical Performance
The Fastrax M0.5 16T Steel Pinion Gear represents a significant upgrade path for RC car UK owners who are serious about drivetrain reliability and performance consistency. The steel material specification is critical—it provides substantially greater resistance to the tooth stripping and deformation that can occur with plastic alternatives, particularly in high-torque applications or when driving on rough terrain that demands superior durability. The M0.5 module system is a widely recognised standard in the RC hobby industry, ensuring that this gear will integrate seamlessly with compatible gearbox systems from a variety of manufacturers and platform types. The 16-tooth configuration places this gear in the mid-range of pinion gear options, offering enthusiasts the flexibility to tune their vehicle's performance characteristics by selecting from a range of tooth counts depending on whether they prioritise acceleration or top speed capability. The 2.3mm shaft diameter is engineered to exacting tolerances, ensuring that the gear seats properly on your vehicle's motor pinion shaft without any play or movement that could compromise power transmission efficiency or introduce unwanted noise into the drivetrain. This level of precision engineering is what differentiates professional-grade components from lower-quality alternatives. Whether you're upgrading a worn original gear, experimenting with different gear ratios to optimise your vehicle's performance for a specific track or terrain type, or simply maintaining a comprehensive spares box of essential replacement parts, this pinion gear delivers the engineering quality and reliability that serious RC enthusiasts demand.
What's in the Box
- 1x Fastrax M0.5 16T Steel Pinion Gear (2.3mm shaft diameter)
What You Need to Complete
- RC vehicle with compatible M0.5 gearbox system
- Appropriate tools for gear installation (typically a small hex wrench or screwdriver depending on your vehicle's motor pinion retention system)
Frequently Asked Questions
- What RC vehicles is the Fastrax M0.5 16T Steel Pinion Gear compatible with? — This gear is designed for any RC car, truck, buggy, or crawler that utilises an M0.5 module gearbox system with a 2.3mm shaft diameter. The M0.5 standard is used across numerous vehicle platforms and manufacturers. We recommend consulting your specific vehicle's manual or contacting our expert team to confirm compatibility with your particular setup, as different vehicles may use different gearbox configurations.
- Is the Fastrax M0.5 16T Steel Pinion Gear suitable for beginners? — Whilst this is a professional-grade component designed primarily for those upgrading their RC vehicles or replacing worn gears, beginners who are comfortable performing basic maintenance on their RC cars can certainly install this gear. It's a straightforward replacement procedure on most vehicles, typically involving removal of the motor assembly and the worn pinion gear, followed by installation of the new component. If you're unsure about the installation process, our experienced RC team at RC Model Shop can provide guidance and support.
- What is the advantage of steel over plastic pinion gears? — Steel pinion gears offer substantially greater durability, wear resistance, and longevity compared to plastic alternatives. Steel gears are far less likely to strip teeth or deform under high-torque conditions, making them ideal for competitive racing, high-speed driving, and vehicles used in demanding terrain. If you drive your RC vehicle frequently or in challenging conditions, the investment in a steel pinion gear will pay dividends through extended gear life and more consistent performance over time.
- How do I know what tooth count pinion gear I need? — The tooth count you select depends on your vehicle's intended use and your preference for acceleration versus top speed. Lower tooth counts (such as 15T or 14T) provide quicker acceleration and lower top speeds, whilst higher tooth counts (such as 17T or 18T) deliver higher top speeds but slightly reduced acceleration. The 16T option provides a balanced middle ground suitable for mixed driving styles. Your vehicle's manual will typically recommend a range of suitable tooth counts, and our expert team can help you select the right configuration for your specific needs.
- Can I use this gear on my RC buggy, truck, and crawler vehicles? — Yes, provided your vehicles feature M0.5 module gearbox systems with 2.3mm shaft diameters, this pinion gear will be compatible. Many popular RC buggy, truck, and crawler platforms utilise the M0.5 standard, making this a versatile upgrade component for multi-vehicle enthusiasts. We recommend verifying the specific requirements of your vehicle before purchasing.
- What makes Fastrax pinion gears different from budget alternatives? — Fastrax has established a reputation for precision engineering and quality control across their entire range of RC components. Their pinion gears are manufactured to exacting specifications, ensuring perfect mesh characteristics with spur gears and minimal noise or vibration. The steel construction, precise tooth geometry, and consistent quality mean that Fastrax gears deliver superior longevity and performance reliability compared to budget alternatives that may feature inconsistent tooth profiles or inferior material specifications.
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 M0.5 16T STEEL PINION GEAR (2.3MM) FASTM5-16 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: FASTM5-16
- Product Type: M0.5 Steel Pinion Gear
- Tooth Count: 16T
- Module: M0.5
- Shaft Diameter: 2.3mm
- Material: Steel
- 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.
