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Robbe FS Servos are high quality, precision manufactured controllers for the RC industry. Thanks to the high manufacturing standards and the resulting high quality processing, you get maximum power, speed, reliability and positioning accuracy. The Robbe FS Servo series impresses with its excellent price-performance ratio.The FS 277 BB MG HV is a double metal ball bearing servo motor of the upper medium class with a driving force of 4 kg. It is designed for HV operation with 2S LiPo batteries and thus meets modern requirements. Like its predecessor FS 270, it is suitable for larger gliders where space is limited but high forces and robustness are required. The gearbox and reset accuracy have been significantly improved.
Dimensions: 29x13x30 mm
Weight: 20g
Operating voltage: 4.8/7.4 volts
Torque: 4.0kg/cm at 7.4V
Speed: 0.09sec/60° (at 7.4V)
Bearings: yes / 2
gears: metal
Digital/numeric