Etronix Sport Tuned Modified 17T Brushed Motor 540 RC ET0306

Overview

The Etronix Sport Tuned Modified 17T Brushed Motor (ET0306) is the perfect upgrade for RC enthusiasts looking to enhance their stock brushed motor setup without breaking the bank. Whether you're running a ready to run RC car, a race kit, or maintaining an existing collection, this modified brushed motor delivers genuine performance improvements at an accessible price point. The 17T variant sits at the sweet spot within the Sport Tuned range, offering versatile power delivery suitable for a wide variety of RC applications across the UK hobby market.

Part of Etronix's acclaimed Sport Tuned range, this brushed motor represents excellent value for money by combining practical engineering with serviceability features that keep your RC car running smoothly over the long term. If you're a weekend basher, a competitive racer, or someone discovering the world of RC hobbies for the first time, upgrading from a standard motor to this modified unit will noticeably improve your driving experience. The motor's engineering focuses on what genuinely matters: reliability, performance consistency, and the ability to maintain your equipment without expensive trips to the workshop.

Available from 15T through to 55T, the Sport Tuned range ensures there's a suitable option for virtually every RC car type and driving style. The 17T configuration provides an excellent balance of acceleration and top-end power, making it equally at home in competitive racing environments or casual afternoon RC sessions in the park.

Key Features

• Rebuildable Can and Endbell Design — The motor features a fully rebuildable construction, meaning you can disassemble, service and reassemble the motor yourself without specialised equipment or sending it away for repair, saving both time and money over the life of the product.
• Ball Bearings for Smooth Running — Quality ball bearings throughout the motor's construction ensure minimal friction, smoother rotation and more efficient power delivery to your RC car, resulting in faster acceleration and better overall performance consistency.
• Replaceable Brushes and Springs — Rather than replacing the entire motor when brushes wear out from normal use, you can simply replace the brushes and springs independently, extending the motor's service life and reducing the total cost of ownership significantly.
• Sport Tuned Range from 15T to 55T — The 17T variant is part of a comprehensive range offering incredible flexibility; whether you need high-speed performance from a 15T or more torque-oriented power from higher-tooth options, the Sport Tuned family has you covered for any RC application.
• Modified Specification — This is not a stock motor; it's a modified unit engineered specifically for enhanced performance, making it an ideal step up from standard equipment whilst remaining accessible to hobbyists of all skill levels.

Technical Performance

The Etronix Sport Tuned Modified 17T Brushed Motor is engineered as a 540-size brushed motor, the industry standard for RC cars across the UK market. This size classification ensures compatibility with a vast range of RC vehicles including RTR (Ready to Run) models, race kits, and custom builds. The 17-turn configuration represents a modified specification optimised for balanced performance; it delivers meaningful acceleration whilst maintaining respectable top-end speed, making it versatile across different driving scenarios and track conditions. The motor's construction utilises quality ball bearings rather than bushings, significantly reducing internal friction and ensuring that power is delivered efficiently to your RC car's drivetrain. The rebuildable can and endbell design means you're not locked into disposable components — this motor can be properly serviced throughout its operational life, with brushes and springs replaced as they naturally wear, ensuring consistent performance over extended periods of use. The combination of these engineering choices results in a motor that offers excellent value for money whilst maintaining the reliability and serviceability standards expected by serious RC enthusiasts across the UK hobby market.

What's in the Box

• Etronix Sport Tuned Modified 17T Brushed Motor (ET0306)

Frequently Asked Questions

• Will the Etronix 17T motor fit my existing RC car setup? — The Etronix Sport Tuned Modified 17T is a 540-size brushed motor, the standard size for most RC cars, meaning it will physically fit most RC vehicles that currently use a brushed motor. However, it's worth checking your specific car's documentation to confirm compatibility. The 17T configuration means it's slightly higher-wound than lower-tooth options, providing less top speed than a 15T but more torque, so it's ideal for vehicles requiring a balanced power delivery.
• Is this suitable for beginners in RC hobbies? — Absolutely. This motor is an excellent choice for hobbyists moving beyond stock equipment. The rebuildable design means you can learn motor maintenance and service your equipment yourself, building valuable skills. It's not so exotic or high-performance that it's intimidating, but it delivers noticeable improvements over standard setups, making it particularly rewarding for newcomers upgrading their first RC car.
• What battery does this motor need? — As a brushed motor, this unit is compatible with standard NiMH (Nickel-Metal Hydride) batteries that come with most ready to run RC cars, though LiPo batteries can be used with appropriate chargers and safety precautions. For genuine performance benefits, many enthusiasts pair this motor with LiPo power, though there's limited advantage without upgrading to brushless technology simultaneously.
• How does the 17T compare to other turns in the Sport Tuned range? — The 17T sits in the middle of the range. Lower-tooth options like 15T deliver more top speed but less torque, whilst higher-tooth motors (20T, 25T and above) provide more pulling power but lower maximum velocity. The 17T represents the sweet spot for most drivers, offering a balanced combination of acceleration and speed across varied track conditions and driving styles.
• Can I service this motor myself at home? — Yes, that's a key advantage of the rebuildable design. You can disassemble the can and endbell, clean the components, replace worn brushes and springs, and reassemble the motor using basic tools. This self-service capability saves money compared to sending motors away for repair and helps you understand your RC equipment better.
• What's the difference between this modified motor and a stock motor? — Modified motors like this 17T feature optimised winding patterns and higher-quality components, delivering better performance, smoother operation and improved efficiency compared to standard stock motors. The 17T modification specifically aims to balance speed and torque effectively for competitive and recreational 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 ETRONIX SPORT TUNED MODIFIED 17T BRUSHED MOTOR ET0306 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.