new 24-28 cell electric helicopter is larger than the current LOGO 20, enabling the use of up to 680 mm rotor blades. The bionic 24 features completely redesigned main frames, which is shaped similar to the popular LOGO 10, and uses CCPM control system . These new frames are made of carbon fiber and have the servos directly mounted in to them, eliminating the front servo tray of the Logo 20.
