T Motor AT 2820 Kv880

T-Motor AT2820 KV880 High Performance Brushless Motor For Skywalker 2013 / 2014 / 2015. The upgraded AT Series are designed for fixed-wing model, VTOL UAV. Let #39;s see a leap in quality after well-grounded development. Every attempt and consideration will bring a great breakthrough. High temperature resistance arc magnets are selected for strong power. High efficiency and stable endurance, the balance between technique and power. Improvements are reflected in everywhere. Features: #39; #39; Permanently lubricated EZO Japanese bearings #39; #39; All stators are made from 0.2mm Sukucib laminations from Japan for maximum efficiency and minimum eddy current loss. High Quality Stator plates are epoxy coated on the inner surface to prevent winding shorts. #39; #39; Specially designed N45uh Magnets that are rated to 200C . #39; #39; High quality oxygen free copper wire windings that are rated to 180C . #39; #39; Fully CNC Machined Rotor and Housing that is dynamically balanced to run vibration free Specifications: #39; #39; AT2820 KV880 #39; #39; Dimensions: Dia.35.2 x 63.5 mm #39; #39; Shaft Diameter: 5.0mm #39; #39; KV: 880 #39; #39; Weight: 139g #39; #39; Number of Cells: 3-4S LiPo #39; #39; Continuous Current (3 min): 45A #39; #39; Continuous Power (3 min): 700W #39; #39; Typical Thrust: 2.3-2.7kg