FMS P-51 Mustang Electric RC Airplane Mini Warbird V2 4CH Channel Ready To Fly RTF, Comes w/ Powerful Brushless Motor & Li-Po Battery Features: Manufactured by FMS, Makers of High Performance Hobby Aircraft! Electric Powered! (Rechargeable) 4 Channel RC Transmitter Huge X-Large Wingspan, Over 2 and a Half Feet Long! (31.5") Powered by a Upgraded High Torque KV1700 Out-Runner Brushless Electric Motor with 7.5x4 Propeller! Motor is Better Quality and Up to 30% Faster than Previous Generations Comes with a Lithium-Polymer Battery and Li-Po Balance Charger for Long Battery Life and Flight Times! Balance Chargers are HIGHLY Recommended for Li-Po Batteries Charges Li-Po Batteries Safely and Keeps Them Performing at their Best! Brushless 20 Amp ESC Unit and Four Pre-Installed 9g Servos! High Strength, Lightweight, EPO Frame Construction for Maximum Impact Resistance! Comes with Steerable Rear Landing Gear Brushless Motor and ESC Designed for Smooth Airflow, Provides Exceptional Stability Improved Body Design and Center of Gravity (CG) Improve Maneuverability! (Version 2) Requires 7.4V 1000mAh Li-Po Battery to run (Included) Remote Control requires 4 AA Batteries to run (not included) Length: 27" Wingspan: 31.5"