Walkera 52# Mini RC Helcipter

Specifications: Main rotor diameter: Approx. 340mm Tail rotor diameter: Approx. 100mm Overall length: Approx. 340mm Overall height: Approx. 130mm All-up weight: Approx. 139g (Battery included) Drive system: 050 carbon brush motor Battery: Li-Po 11.1V 270mAh Features: Simplified and minimized structure, and highly efficient tail motor CCPM mode with alterable pitch system 050 carbon brush motor used as the main drive, and tail rotor driven by tail motor 7-ch multifunctional transmitter and 4-in-1 receiver PCM receiving and transmitting system increases the operation stability Suitable for flight course and 3D aerobatic flight 4.3g servo and built-in gyro Functions: Pitch-axis Roll-axis Collective pitch Motor speed Others: 3D conversion, PIT and PLT adjustment and lock