Enhance your RC airplane’s performance with this high-efficiency Brushless Motor, designed to deliver powerful propulsion and exceptional speed. Crafted from high-quality metal, this motor ensures durability and long-lasting operation, making it an ideal choice for hobbyists and professionals seeking reliable and efficient power for their aircraft. Key Features: · High-Speed Performance: Provides your airplane with strong thrust and rapid acceleration, enabling high-speed flight and improved maneuverability. · Efficient Propulsion Blade: The specially designed blade converts motor rotation into maximum propulsion efficiency, optimizing flight performance. · Robust Power Output: With a maximum continuous power of 280W and continuous current of 27A, this motor offers strong and consistent power to meet demanding flight conditions. · Durable Metal Construction: Made from premium metal materials, the motor guarantees a long service life and superior work efficiency. · Excellent Heat Dissipation: Advanced heat dissipation design ensures stable operation and protects the motor and aircraft system from overheating during extended use. · Compact and Lightweight: Measuring approximately 26 x 47mm and weighing only 120g, this motor is easy to install and does not add unnecessary weight to your aircraft. Specifications: · Material: Metal · Motor Model: QF2611 · KV Rating: 4500KV · Configuration: 9N6P · Shaft Diameter: Approx. 20.2mm (0.8in) · Stator Length: Approx. 11mm (0.4in) · Motor Size: Approx. 26 x 47mm (1.0 x 1.9in) · No-load Current: 2A · Compatible Battery Cells: 3-4S LiPo (Not Included) · Max Continuous Power: 280W · Max Continuous Current: 27A · Amps: 25A · Thrust: 750g (26.5oz) · Efficiency: 2.7g/W (0.1oz/W) · Duct Barrel External Diameter: Approx. 75mm (3.7in) · Weight: 120g · Type: RC Part Package Includes: · 1 x Brushless Motor This motor is a perfect upgrade for RC airplane enthusiasts seeking a powerful, efficient, and durable motor to boost flight speed and reliability. Please note that the product may be shipped with either the new or old version randomly.