Fastrax 48Dp 26T Aluminium 7075 RC Pinion Gear Option Part FAST48-26

Overview

The Fastrax 48Dp 26T Aluminium 7075 Pinion Gear FAST48-26 is a precision-engineered replacement component designed for RC enthusiasts and competitors across the United Kingdom who demand reliability and performance from their radio-controlled vehicles. This high-quality pinion gear represents the kind of essential upgradeable component that separates a well-tuned RC car from an average one, making it an ideal choice whether you're a seasoned RC car UK competitor or someone looking to optimise your existing setup. Built from premium 7075 aluminium alloy, this pinion gear delivers exceptional durability whilst maintaining the lightweight characteristics essential for responsive vehicle handling.

Whether you're running a competitive off-road buggy, a nimble on-road racer, or any RC car variant in between, the ability to select the correct pinion gear tooth count is fundamental to achieving your desired performance characteristics. The Fastrax brand is recognised throughout the RC hobby community for producing reliable, accurately machined option parts that help enthusiasts extract maximum potential from their vehicles. This 26-tooth configuration offers a specific gear ratio that impacts acceleration, top speed and overall drivability—making it a crucial consideration for anyone serious about their RC car UK setup.

As a replacement option part, the Fastrax 48Dp 26T pinion gear is perfect for drivers who want to fine-tune their vehicle's performance, replace a worn component, or experiment with different gearing setups to find the perfect balance for their driving style and track conditions. RC Model Shop stocks genuine Fastrax parts, ensuring you receive an authentic, quality component that will integrate seamlessly with your existing vehicle.

Key Features

• 48 Diametral Pitch (48Dp) Standard — This pinion gear conforms to the 48Dp specification, which is one of the most widely recognised gear standards in RC racing and hobby applications. The 48Dp standard ensures compatibility with a broad range of RC vehicles and transmissions, making this gear a versatile choice for various builds and configurations across the RC car UK market.
• 26-Tooth Configuration — The 26-tooth count provides a specific gear ratio that influences your vehicle's acceleration and top-speed characteristics. A higher tooth count compared to smaller pinions typically results in increased low-end torque and acceleration, whilst affecting maximum speed—a critical consideration when selecting the right setup for your driving needs and track layout.
• Premium 7075 Aluminium Alloy Construction — Manufactured from aerospace-grade 7075 aluminium, this pinion gear combines exceptional strength with minimal weight. This material choice ensures the gear can withstand the stresses of competitive RC racing whilst remaining light enough to contribute positively to your vehicle's overall performance and handling characteristics.
• Precision Machining — Fastrax pinion gears are manufactured to tight tolerances, ensuring smooth engagement with your spur gear and consistent performance throughout extended use. Precise tooth geometry reduces noise, vibration and wear, contributing to a longer service life and more enjoyable driving experience.
• Easy Installation — Designed as a direct replacement option part, this pinion gear installs onto standard motor shafts using the existing retaining hardware in your vehicle. No special tools or extensive modifications are required, making gear changes quick and straightforward for drivers who enjoy experimenting with different gearing ratios.
• Genuine Fastrax Quality — Every Fastrax component carries the brand's reputation for reliability and attention to detail. When you purchase this pinion gear from RC Model Shop, you're investing in an authentic part backed by years of RC racing heritage and proven performance in the field.

Technical Performance

The Fastrax 48Dp 26T Aluminium 7075 Pinion Gear represents the kind of engineering precision that serious RC enthusiasts expect from option parts. Manufactured from premium 7075 aluminium alloy—the same material used in aerospace applications—this pinion gear delivers exceptional durability without unnecessary weight. The 48 diametral pitch specification places this gear within the standard size range used across countless RC cars, buggy platforms and competitive vehicles throughout the UK hobby scene. With 26 teeth, this pinion provides a specific gear ratio that directly influences your vehicle's performance envelope. The selection of tooth count is critical: more teeth increase torque and acceleration but reduce top speed, whilst fewer teeth do the opposite. This 26-tooth configuration strikes a balance suitable for many driving conditions and vehicle types, though the optimal choice depends entirely on your motor specifications, track layout and driving style. The precision machining process ensures each tooth is cut to exact specifications, resulting in smooth meshing with the spur gear, reduced backlash, and consistent power transmission with minimal energy loss. This attention to manufacturing detail translates into quieter operation, less vibration, extended component lifespan and ultimately, better vehicle performance. Whether you're fine-tuning a race-winning setup for an RC car UK competition or simply upgrading your weekend basher, the technical excellence of this pinion gear ensures you're starting with a foundation of quality.

What's in the Box

• 1 × Fastrax 48Dp 26T Aluminium 7075 Pinion Gear

Frequently Asked Questions

• What does the 48Dp specification mean and why is it important? — The 48Dp designation refers to the Diametral Pitch, which defines the gear's size and tooth spacing. 48Dp is one of the most common standards in RC racing and hobby vehicles, ensuring broad compatibility across different RC platforms. This standardisation means you can easily find matching spur gears and other drivetrain components from various manufacturers, giving you flexibility in your setup choices.
• How does the 26-tooth count affect my RC car's performance? — The tooth count directly influences your vehicle's gear ratio. The 26-tooth pinion is a mid-range configuration that typically provides balanced acceleration and top speed. For detailed performance predictions, you should consider your motor's KV rating and the matching spur gear tooth count—these three elements (motor KV, pinion teeth, spur teeth) together determine your vehicle's final drive characteristics and theoretical top speed.
• Is this pinion gear compatible with my RC vehicle? — Compatibility depends on whether your vehicle uses a 48Dp motor and transmission setup. Most standard RC buggies, touring cars, and off-road vehicles manufactured by Traxxas, Team Losi, Team Associated, Mugen, HPI and similar brands use 48Dp gearing. We recommend checking your vehicle's manual or specifications to confirm compatibility before purchase. If you're uncertain, our team at RC Model Shop can provide guidance based on your specific vehicle model.
• Can I use this pinion gear as a replacement or upgrade? — Yes, this gear functions perfectly as a direct replacement for a worn or damaged 48Dp 26T pinion from any compatible RC vehicle. Many enthusiasts also purchase different tooth-count options to maintain a selection of gearing ratios, allowing them to quickly adjust their vehicle's performance for different track conditions or driving styles without waiting for delivery times.
• What is 7075 aluminium and why is it used for pinion gears? — 7075 aluminium is a high-strength, lightweight alloy originally developed for aerospace applications. For RC components like pinion gears, it offers the ideal balance: exceptional durability to withstand the stresses of high-speed operation and competition use, combined with minimal weight that benefits your vehicle's overall performance and handling. The material resists stripping and deformation under load, ensuring reliable operation race after race.
• How long will this pinion gear last? — The service life depends on driving intensity, maintenance practices, and how well the gear is matched with your spur gear and motor. With proper setup and regular inspection, a quality pinion gear like this Fastrax component should provide hundreds of runs. The precision machining and premium material mean you get excellent durability compared to lower-cost alternatives, making this a smart investment for serious RC car UK users.
• Do I need any special tools to install this pinion gear? — Installation is straightforward and requires only basic RC tools typically found in any enthusiast's workshop. You'll need a hex key or Allen wrench to remove the retaining clip on your motor shaft, then slide the old pinion off and the new one on. No special equipment or technical expertise is required, making gear changes a simple task you can complete at the trackside or at home.

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 48Dp 26T Aluminium 7075 Pinion Gear FAST48-26 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.