Traxxas Ball Bearings 5x8x2.5mm Stainless Steel Pair TRX2728

Overview

The Traxxas Ball Bearings (5x8x2.5mm) TRX2728 are essential replacement and upgrade components for RC enthusiasts across the UK who demand the best performance from their models. These stainless steel ball bearings deliver significant improvements over standard alternatives, making them a must-have for anyone serious about maintaining their RC car, truck, or buggy. Whether you're running a Traxxas 4TEC 3.0, WideMaxx Monster Truck, Ford Fiesta ST Rally, or any compatible model, these precision-engineered bearings will transform how your vehicle performs on the track or off-road.

Designed and manufactured by Traxxas, a globally recognised leader in RC technology, these bearings represent the gold standard in friction reduction and mechanical efficiency. The stainless steel construction ensures durability, corrosion resistance, and consistent performance through countless hours of bashing, racing, and exploring. For RC enthusiasts in the UK looking to upgrade their ready-to-run RC vehicles or fine-tune competition setups, these bearings offer an affordable way to significantly extend component lifespan and unlock smoother, faster operation across all your RC adventures.

This pack contains two bearings (a pair) and is sold as an OEM Traxxas replacement part, making it the authentic choice for those who refuse to compromise on quality. If you're serious about your RC hobby and want your models to perform at their best, understanding the importance of quality bearings is crucial. These aren't just simple metal balls; they're precision components engineered to transform the way your RC vehicle handles, accelerates, and maintains momentum through turns and obstacles.

Key Features

• Stainless Steel Construction — The bearings are manufactured from stainless steel, which provides superior corrosion resistance compared to standard steel alternatives, ensuring they maintain their performance even when exposed to moisture, dirt, and the challenging British weather conditions that RC enthusiasts frequently encounter.
• Friction Reduction Technology — Steel ball bearings deliver measurably more speed by reducing friction in moving parts, allowing your RC vehicle to accelerate faster and maintain higher top speeds with the same power source, directly translating to better lap times and more thrilling performance.
• Extended Component Lifespan — By minimising friction and wear, these bearings significantly increase the life of the moving parts they support, reducing the frequency of repairs and replacements, which saves money and keeps your vehicle ready for action more often.
• Low Maintenance Design — Ball bearings require substantially less maintenance than traditional bush alternatives, allowing you to spend more time enjoying your RC hobby and less time performing tedious upkeep tasks.
• Improved Reliability — The precision engineering ensures consistent performance across countless hours of use, providing the reliability that competitive RC enthusiasts demand from their setups.
• Direct OEM Replacement — As genuine Traxxas parts, these bearings are designed to be drop-in replacements that fit perfectly with your existing Traxxas models, ensuring immediate compatibility without modification or adjustment.
• Compact 5x8x2.5mm Dimensions — The specific size of these bearings makes them suitable for precise locations within your RC model where friction reduction is critical, delivering targeted performance improvements exactly where they matter most.

Technical Performance

These Traxxas stainless steel ball bearings represent a significant engineering advantage over traditional bushing systems. The 5x8x2.5mm dimensions are precisely engineered to fit critical points throughout your RC model's drivetrain, suspension, and steering systems where smooth rotation is essential for optimal performance. The stainless steel material specification ensures that your bearings will maintain their dimensional accuracy and rolling characteristics even after extended use in dusty, wet, or humid conditions common in the UK. The ball bearing design itself is fundamentally superior to bushings because it distributes loads across precision spheres rather than sliding contact surfaces, meaning less friction, less heat generation, and significantly longer service life. For those running Traxxas models like the 4TEC 3.0 in any colour variant, the WideMaxx Monster Truck range, or the Ford Fiesta ST Rally series, upgrading to these genuine Traxxas bearings is one of the most impactful maintenance upgrades available. The improvement in smoothness is immediately noticeable when you first run your vehicle, and the long-term durability gains make this a cost-effective investment in your RC hobby. Compared to aftermarket bearing alternatives, the Traxxas OEM specification ensures perfect fitment and guaranteed compatibility with your specific model's engineering tolerances.

What's in the Box

• Two stainless steel ball bearings (5x8x2.5mm) — a complete pair for replacement or upgrade applications

Frequently Asked Questions

• Are these bearings suitable for upgrading my RC vehicle from standard bushings? — Absolutely. These Traxxas ball bearings are an excellent upgrade from traditional bushings, delivering measurably faster acceleration, smoother operation, and significantly reduced maintenance requirements. Many RC enthusiasts in the UK consider bearing upgrades one of the most worthwhile performance modifications available.
• Which Traxxas models are compatible with TRX2728 bearings? — These bearings are specifically compatible with the Traxxas 4TEC 3.0 Chevrolet Corvette Stingray (both Silver TRX93054-4-SLVR and Black TRX93054-4-BLK variants), the Ford Fiesta ST Rally VXL Green (TRX74276-4-GRN), Ford Fiesta ST Rally BL-2S Rally Car Red (TRX74154-4-RED), and all three WideMaxx Monster Truck colour options including Rock N Roll (TRX89086-4-RNR), Green (TRX89086-4-GRN), and Red (TRX89086-4-RED). Check your model number to confirm compatibility.
• How often do I need to replace these bearings? — With proper care, these stainless steel bearings will outlast most other components on your RC model. They require no scheduled replacement unless damaged. Regular light cleaning and occasional inspection are all the maintenance needed.
• Why choose Traxxas OEM bearings instead of aftermarket alternatives? — Traxxas OEM bearings are engineered to the exact specifications of your vehicle, ensuring perfect fitment, guaranteed compatibility, and optimal performance. They represent the choice of serious RC enthusiasts and competition drivers who cannot afford compatibility issues or performance compromises.
• Do I need any special tools to install these bearings? — The installation process is straightforward and generally requires only basic RC tools. Refer to your specific Traxxas model's manual for detailed installation instructions for your bearing locations.
• What makes stainless steel better than standard steel for bearings? — Stainless steel offers superior corrosion resistance, meaning your bearings will maintain their performance even after exposure to moisture, salt spray, or dusty conditions. This is particularly important for RC enthusiasts in the UK where weather conditions can be unpredictable.

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 (5x8x2.5mm) (2 pcs) TRX2728 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.