Thunder Tiger 4716-A11 E325V2 FBL ARF Helicopter Kit with Motor and ESC FEATURES: Rotor Head: Flybarless design with preassembled two-piece main grips Control System: 120 CCPM Main Frame: Rigid carbon construction INCLUDES: Assembled Helicopter with Motor, ESC, Main and Tail Blades, Decals, Foam Blade Holder and Instructions REQUIRES: Radio: 6-channel with hexi mixing Servos: Three micro and one rudder Gyro: 3 axis Battery: 3S LiPo 11.1V, at least 2000mAh