Feature: 1. Powerful Performance: The A2212 13T brushless motor delivers impressive efficiency, providing excellent thrust for your RC aircraft while enhancing flight capabilities and performance. 2. Applicable Model: This brushless motor ESC kit is suitable for 550 RC plane, ensuring seamless performance and enhanced flying experience. 3. ESC Input: With a 30A ESC, the motor supports voltage inputs from 2 to 3 cell li batteries or 6 to 9S NiMH batteries, guaranteeing stable performance during every flight. 4. Lightweight and Robust: Crafted for lightweight applications, the A2212 13T motor improves your aircraft's agility and maneuverability while ensuring durability for extended flying sessions and demanding conditions. 5. Easy Installation: The A2212 13T motor kit allows for straightforward installation on your RC aircraft, making it suitable for both beginners and experienced enthusiasts alike. Specification: Item Type: Brushless Motor Kit Material: Alloy Steel, ABS Model Number: A 2212 13T Min Current: 4A Maximum Current: 10A Maximum Efficiency: 80% Battery: 2 to 3 Li Polymer Motor Size: 4, 6 Axes Helicopter Maximum Efficiency Current: 4-10A (>75%) Current Capacity: 12A 60s No Load Current 10V: 0.5A Battery Quantity: 2 to 3 Li Poly Shaft Diameter: Approx. 3.17mm/0.12in Applicable to ESC: 30A KV: 1000 RPM Motor Parts Size: 27.5 x 27mm/1.08inx 1.06in (L x D) . Package List: 1 x Motor 1 x ESC 1 x Propeller Head 2 x Propeller 4 x Screw 1 x Mount 1 x Accessory