Developed by the team at Hex in collaboration with the arducopter development team, the Edu 450 platform has enough space, and lifting capacity to make it the ideal platform for your next research project without the hassles of intricate parts selection. The aerodynamic arms also greatly improve flight times. New aerodynamic tear drop arms design for better efficiency Detachable landing gear (short height, or tall height) Carbon Fibre material makes drone stiffer New motor mounts lower CG Integrated arm LED Specifications Length: 450mm Size: 360x360x260mm Motor: Tmotor 2216II 920KV ESC: Hobbywing X-Rotor 20A Propeller: T-motor 1045 II Empty Weight: 870g (no battery) Max Payload: 960g Suggested Battery: 4s 5000mAh Included 1x Hexsoon TD450 V2 Drone (including motors, propellers, PDB and ESC) What you need You still need a few electronics like the autopilot and battery to fly this drone, we suggest the following: Pixhawk 2.1 (Cube) with GPS 3S 3300mAh 5100mAh Lipo, or 4S up to 5000mAh 6+ channel radio receiver and transmitter Hex Edu 450 Assembly Guide