Experience superior performance and durability with this high-quality RC Brushless Motor, designed specifically for 1/10 scale brushless RC cars. Crafted with precision using a 4-pole 12-slot high torsion engine design and CNC machined 6061 T6 billet aluminum heat sink tank with secondary oxidation treatment, this motor offers an exquisite appearance and exceptional heat dissipation for enhanced longevity. Key Features: · Fine Workmanship: Constructed with CNC machined 6061 T6 billet aluminum and secondary oxidation treatment, providing a robust heat sink and a sleek, durable finish. · High Performance: Features high purity copper winding to maximize power output, paired with ABEC5 large bearings that ensure low friction, low noise, high accuracy, and extended service life. · Wide Compatibility: Equipped with a 3.17mm output shaft and universal mounting options including M3 screws, making it compatible with a variety of 1/10 scale brushless RC cars. · Stable and Reliable Operation: The 4370KV motor includes an accurately detachable balanced rotor for smoother performance, improved reliability, and maximum speed capabilities. It also boasts precision waterproofing for consistent power conversion. · Premium Stator Lamination: Utilizes ultra-thin 0.35mm stator laminations with high silicon content, enhancing magnetic permeability, insulation, and heat resistance to ensure high efficiency and durability. Specifications: · Item Type: RC Brushless Motor · Shell Material: Aluminum Alloy · Motor Height: Approx. 50mm (1.97in) · Motor Diameter: Approx. 36mm (1.42in) · Shaft Diameter: Approx. 3.17mm (0.12in) · Shaft Length: Approx. 15mm (0.59in) · Color Options: Green, Gold · Wattage: 820W · Maximum Amperage: 66A · KV Value: 4370KV · Maximum Speed: 50,000 RPM · Applicable Models: Compatible with various 1/10 scale brushless RC cars Package Includes: · 1 x RC Brushless Motor This RC Brushless Motor combines advanced engineering and premium materials to deliver outstanding power, speed, and reliability for your RC car projects. Its universal compatibility and robust construction make it an ideal upgrade for enthusiasts seeking enhanced performance and long-lasting durability.