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The Tail Rotor is a vital part of any Helicopter and we dedicated ourselves to get it to perfection. It is smooth by design and at the same time the Gyro Stablisation control loop has been developed with so much concern for stability and controlability that it can fly with a 3,5 m long magnetometer stinger in front up to 20 m/s. With the standard payload configuration it will handle 15m/s lateral translation speed. We also demonstrate backwards flight up to 100 km/h air/speed with a 9kg Payload (Game of Thrones, Dragon flight POV sequence in their 7th Episode).The Carbon Fiber landing skids are part of the structural strength of the fuselage. They are also easily removable for transport.The RPM chosen and the Carbon Blade Design allow to reach outstanding performances making SARAH capable to resist up to 80K/m wind and fly up to 140 km/h. The demonstrated flight altitude is 5.000m MSL.The Tail Boom is free of any mechanical transmission. The Tail Rotor is powered by a Brushless, Electric, Direct Drive Motor. There is no gear, belt or torque tube passing through the tail boom. It is maintenance free and extremely efficient, using less than 7% of the total power but yet guarantee outstanding control on the Yaw axis. We provide a better solution than any other system on the market.As a totally unique feature, the Main Mechanic is movable, front and back, to allow CG adjustments.A continuous flight operation is possible with 3 sets of batteries and a 2KW 220/110v Honda Portable Generator.
The SARAH helicopter is powered by two sets of 44,4V Li-Po batteries. Real Time telemetry offers voltage, temperature and power consumption.The Airborne Intelligence with a Soul InsideSARAH by FLYING-CAMGCUAUTOPILOTGUIMAINTENANCETRAINING