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SB-1 DEFIANT HELICOPTER SET FOR TAKE-OFF
The SB-1 is designed to fly at twice the speed and range of today's conventional helicopters and offers advanced agility and maneuverability. It is equipped with Sikorsky’s coaxial rotor system technology, which was tested aboard the X2 and S-97 Raider aircraft. Each rotor of the twin co-axial rotor system will revolve in the opposite direction and will reduce the net torque of the other rotor in real-time. DOWNLOAD