Feature: 1. Selected Material: Aviation aluminum CNC accuracy production, Japan 0.2 silicon steel sheet, N52SH magnetic steel, imported bearing, high full capacity of manual winding slot storage. 2. Balancing Machine Processing: Professional balancing machine processing ensures that the motor operates at low temperature, high power, high efficiency, and zero vibration. 3. Smooth Rotor: Precise balanced rotor provides optimal reliability and maximum speed, providing stable and reliable performance. 4. Applicable Model: EDF 80mm 12 blades ducted fan with RC brushless motor is suitable for aircraft models. 5. Good Workmanship: Exquisite workmanship, beautiful appearance, small portable size, providing you great using experience. Specification: Item Type: EDF 80mm 12 Blades Ducted Fan with RC Brushless Motor Material: Plastic, Aluminum Alloy, Copper Weight: Approx. 551g / 19.4oz KV: 2000KV Structure: 12N10P Lithium Battery Index: 6S Lipo Maximum Continuous Power Per 10S : 2800W Maximum Continuous Current Per 10A: 112A Applicable Model: Aircraft Model . Package List: 1 x Ducted Fan with Motor1 x Instruction 6 x Accessories Note: 1. Please allow 1‑3mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.