The FWH-1200 is a 1200kg-class large coaxial twin-rotor helicopter. This model adopts a coaxial twin-rotor aerodynamic configuration, characterized by a compact structure and high payload ratio; it uses two turbocharged engines installed oppositely in the front and rear, ensuring a small size while providing advantages such as heavy payload capacity and long endurance. The FWH-1200 uses the same flight control system as the FWH-650, which has already been maturely applied in complex environments such as plateaus, islands, and deserts, and is characterized by maturity and stability.