TRX4710

Overview

The Traxxas Ball bearings (5x11x4mm) (12 pcs) TRX4710 are precision replacement bearings designed for Traxxas RC models and other compatible RC vehicles. Whether you're running a high-performance RC car UK enthusiast looking to maintain your model's performance or a weekend basher who wants to keep your RC model in top condition, these ball bearings are an essential spare part. Traxxas is the world's leading manufacturer of ready to run RC vehicles, and their genuine spare parts are engineered to exacting standards to ensure your RC model delivers consistent performance lap after lap.

Ball bearings are critical components in any RC car, truck, buggy or crawler. They reduce friction between rotating shafts and chassis components, allowing your RC model to achieve maximum speed, smoother handling, and improved efficiency. Over time, standard bearings can wear, accumulate dirt, or become damaged through normal RC driving, particularly if you're pushing your model hard on the track or in rough terrain. Having a set of replacement Traxxas ball bearings on hand means you can quickly restore your RC vehicle to factory performance specifications without waiting for delivery times or paying premium prices for emergency replacement parts.

These 5x11x4mm bearings are manufactured to tight tolerances using quality steel balls and races, ensuring years of reliable performance in your RC model. The 12-piece pack provides multiple replacement sets, making them ideal for maintaining multiple RC vehicles or having spares ready for competition or regular recreational driving. RC Model Shop stocks genuine Traxxas parts as an authorised retailer, so you can purchase with complete confidence that you're receiving authentic components that will fit perfectly and perform as designed.

Key Features

• Precision 5x11x4mm Dimensions — These bearings are manufactured to exact size specifications, ensuring they fit perfectly in Traxxas RC models and compatible vehicles without any looseness or binding that could compromise performance or cause wear to other components.
• Set of 12 Pieces — The generous 12-piece pack provides multiple replacement sets, giving you flexibility to maintain several RC vehicles or keep spares on hand for emergency repairs during racing or bashing sessions without needing to reorder frequently.
• Genuine Traxxas Manufacture — Built by Traxxas using quality materials and manufacturing processes, these bearings meet the same standards as those fitted to new Traxxas RC models, ensuring reliable performance and longevity in demanding RC applications.
• Universal Compatibility — While designed primarily for Traxxas RC vehicles, these standard metric ball bearings are compatible with many other RC brands and models that use 5x11x4mm bearings, making them a versatile spare part for any serious RC enthusiast's parts box.
• Reduced Friction Performance — Quality ball bearings minimise friction in rotating components, helping your RC car or truck achieve smoother acceleration, higher top speeds, and improved efficiency with the same battery charge, translating to longer run times and faster lap times.
• Easy Installation — Ball bearing replacement is a straightforward maintenance task that most RC hobbyists can complete in minutes using basic tools, making these bearings an ideal DIY maintenance item for keeping your RC model in peak condition between trips to the track.
• Durable Steel Construction — Manufactured from quality steel, these bearings are engineered to withstand the demanding forces encountered in RC driving, from acceleration and braking through to cornering and jumping, ensuring they maintain performance even under hard driving conditions.

Technical Performance

These Traxxas ball bearings represent the precision engineering that Traxxas has built its reputation upon in the RC industry. The 5x11x4mm size designation indicates the internal bore diameter (5mm), external diameter (11mm), and width (4mm) respectively, making them a standard size used across many Traxxas RC models and compatible vehicles. The quality of ball bearings directly impacts the performance characteristics of your RC vehicle — worn or poor-quality bearings increase friction, which results in slower speeds, reduced efficiency, and greater wear on the motor and drivetrain components. By installing genuine Traxxas ball bearings, you ensure that power delivery from your motor is transmitted efficiently through the chassis and drivetrain, maximising acceleration and top speed whilst minimising energy loss as heat. The steel ball and race construction provides excellent durability under the repeated stress and impact forces typical of RC driving, whether you're doing high-speed circuit racing, bashing through rough terrain, or competing in RC racing events across the UK. Regular bearing maintenance and replacement is considered best practice by experienced RC enthusiasts and competition drivers, as fresh bearings eliminate performance-sapping friction and help prevent the catastrophic drivetrain failures that can result from seized or damaged bearings.

What's in the Box

• 12 × Traxxas ball bearings (5x11x4mm)

Frequently Asked Questions

• What Traxxas RC models use these 5x11x4mm ball bearings? — These bearings are used in numerous Traxxas RC vehicles including many models in the Stampede, Slash, Rustler, E-Revo, and Summit ranges, plus many others. You should consult your specific model's parts diagram or instruction manual to confirm compatibility before ordering, as bearing sizes vary between different models and generations.
• How often should I replace the ball bearings in my RC model? — The lifespan of ball bearings depends heavily on how frequently you use your RC car or truck and the conditions in which you drive. Competitive drivers who race weekly may replace bearings every few months, whilst weekend bashers might only need replacements once or twice a year. Signs that bearings need replacement include increased friction causing reduced top speed, rough or grinding sounds when the wheels spin freely, or visible damage to the bearings themselves.
• Are these genuine Traxxas bearings or aftermarket copies? — The Traxxas Ball bearings TRX4710 sold by RC Model Shop are 100% genuine Traxxas components, manufactured by Traxxas and supplied through authorised retailers. Genuine parts ensure perfect fit, reliable performance, and compatibility with your RC model, unlike cheaper aftermarket alternatives that may have dimensional variations or lower material quality.
• Can I use these Traxxas bearings in non-Traxxas RC vehicles? — Yes, these 5x11x4mm ball bearings are metric-size components used in many RC brands beyond Traxxas, including various buggies, trucks and crawlers from other manufacturers. However, you should verify the bearing size required for your specific RC model before purchasing, as different models use different sized bearings.
• What tools do I need to replace ball bearings in my RC model? — Most RC bearing replacements require only basic tools such as an RC screwdriver set, possibly a small hammer or press for press-fit bearings depending on your specific model, and possibly bearing pullers if the old bearings are stuck. Consult your RC model's instruction manual for specific guidance on bearing removal and installation for your vehicle.
• Is this suitable for beginners? — Yes, these bearings are suitable for RC enthusiasts of all levels. Whilst bearing maintenance is typically a task for slightly more experienced RC hobbyists rather than absolute beginners just unboxing their first ready to run RC, the replacement process is generally straightforward and is a valuable skill for any RC enthusiast to learn. Many RC shops and clubs also offer bearing replacement services if you prefer professional installation.
• Why is bearing maintenance important for RC performance? — Ball bearings are critical to your RC vehicle's performance because they allow the wheels, axles, and drivetrain components to rotate freely with minimal friction. As bearings wear, friction increases, which causes energy loss, reduced top speed, poor acceleration response, and increased load on the motor and battery. Fresh bearings restore the smooth, efficient operation that Traxxas engineers designed into your RC model.

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 Traxxas Ball bearings (5x11x4mm) (12 pcs) TRX4710 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.