Features: 1) Flat foam construction 2) Size: a) Wingspan approximately: 88cm b) Length: 90cm 3) Each set includes: foam 3D airplane, carbon fiber rods and tubes, landing gear, complete hardware package 4) Requires: a) Brushless motor: 180W b) Thrust > 700g 5) Speed control: 18+A 6) Battery: 3S 1,100 - 1,900mAh lithium-polymer (Li-Po) battery (For optimum performance battery weight should not exceed 120g) 7) Charger: lithium polymer capable 8) Radio: 4-channel 9) Receiver: Ultra micro size 10) Servos: 4 micro