Compatible with HSP 02139 1/10 RC Car Ball Bearing 10 * 5 * 4mm 8P for Buggy Truck Decorative Spare Replace Toy Models Parts RC Replacement Parts

Compatible with HSP 02139 1/10 RC Car Ball Bearing 10 * 5 * 4mm 8P for Buggy Truck Decorative Spare Replace Toy Models Parts RC Replacement Parts

• Material: Made from smooth metal with rubber seals, these RC upgrade ball bearings provide consistent rotation for your drivetrain;
• Friction reduction: The precision‑ground balls minimize rolling resistance, helping your car maintain momentum on straight sections;
• Installation: Press each bearing directly into the hub or gearbox housing by hand – the 10x5x4mm size fits common 1/10 For buggy and truck positions, and no extra grease is needed.
• Note: RC accessories are primarily precision model components. Please verify model compatibility prior to installation to avoid usability issues caused by mismatches.
• Craftsmanship: These RC accessories are manufactured using rigorous processes, ensuring stability and reliability. They effortlessly meet your vehicle upgrade requirements and offer exceptional durability for long-term use.