HBL669 (0.03s/60°, 5.7kg.cm)

Ultra high speed 63g HV digital narrowband (760µs) brushless standard servo w. metal gears; input voltage 6.0-8.4V, 2xBB. Ideal for tail rotors of 600 class helicopters, compatible with most of 760µs gyro and flybarless systems. Torque 4.2kg.cm, speed 0.05s/60° at 6.0V, torque 5.1kg.cm, speed 0.04s/60° at 7.4V, torque 5.7kg.cm, speed 0.03s/60° at 8.2V. Aluminium mid case for perfect heat dissipation. Dimensions 40x20x40mm, weight 63g. Non-programmable.