XFX 450 DFC 2.4G 9CH 3D Flybarless RC Helicopter with AT9 Transmitter Mode 2 RTF Description: Name: XFX 450 DFC RC Helicopter Brand: XFX Rotor Diameter: 325mm Length: 660mm Width: 110mm Height: 200mm Flying time: About 15min Charging Time: About 3.5h Control Distance: About 1000m Main Blades: Glass Fiber Main Frame: Carbon Fiber Motor: 3700KV Brushless Motor ESC: HobbyWing 50A Brushless ESC Battery: 11.1V 2200mAh 25C Battery Gyrocope System: Bigaole 3 Axis Gyro Servo: 3 x EMAX ES08MD Servo and 1 x EMAX 9257 Lock Tail Servo Item Weight: About 1.649kg Package Weight: About 4kg Note: It has some different colors of canopy, will be sent random. Features: -With FBL pros and cons linkage rod, metal swashplate. -With all-metal swashplate servo mount, accurate fixed position. -With metal tail rotor control arm assembly. -With DFC flybarless main rotor head group, low center of gravity design, can effectively reduce flight drag, giving a more direct and precise flight response and faster flight speed. -New improved low center of gravity lengthen battery mount, to adjust the position of the center of gravity to achieve the best state of the helicopter. -With 3 axis gyro system, swashplate will be automatically corrected, more stable flight. Package included: 1 x XFX 450 DFC RC Helicopter(With Eectronic Accessories) 1 x RadioLink AT9 Transmitter 1 x 11.1V 2200mAh 25C Battery 1 x Transmitter Strap 1 x B3 Charger 1 x Handbag