YXZNRC UH60 Black Hawk 6CH Gyro 2.4G 6-axis Flybarless RC Helicopter 2 Battery. YXZNRC F120 3D 2.4G 6CH 6-Axis Gyro Direct Drive Flybarless RC Helicopter. RC ERA C032 Huey UH-1 RC Helicopter 1/48 Gyro 6CH 3D One-key Inverted Flight.
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