Powerful Brushless Motor for RC Fixed-Wing Aircraft This high-performance brushless motor boasts superior power and efficiency compared to standard motors. High Torque & Smooth Operation Experience stable, smooth operation with minimal noise thanks to its high torque output. Durable Construction Built with high-quality metal for lasting durability and reliability. Easy Replacement Effortlessly replace your old or damaged motor – simple installation for added convenience. Versatile KV Ratings Choose from multiple KV ratings to perfectly match your needs. Complete Kit Included Comes with a motor mount, adapter, and screws for easy installation. Specifications: Motor Type: Outer Rotor Brushless Motor, Three-Phase Motor Material: Metal Color: Orange + Silver Motor Size: Approx. 35 x 48 mm / 1.4 x 1.9 inches Shaft Diameter: Approx. 5 mm / 0.2 inches Operating Temperature Range: -0℃~+80℃ Quantity: 1 pc Application: RC Fixed-Wing Aircraft Usage: Use ESC to adjust PWM signal for control; PWM adjustment range is 900-2100US D3548-4-1100KV Motor: Max Thrust: 2150g Voltage: DC11.1~18.5V Suggested ESC: 40A Max Power: 911W Suggested Propeller: 12 inches D3548-4-900KV Motor: Max Thrust: 1780g Voltage: DC11.1~18.5V Suggested ESC: 40A Max Power: 770W Suggested Propeller: 11 inches D3548-4-790KV Motor: Max Thrust: 1650g Voltage: DC11.1~18.5V Suggested ESC: 40A Max Power: 717W Suggested Propeller: 12 inches Package Includes: 1 x Motor 1 x Motor Mount 1 x Adapter 4 x Screws