Hitec HS-645MG, the most popular servo used in RC models. High-quality workmanship and a relatively low price place them at the forefront of the most-bought servos.
Technical data:
- torque: 7.7 kg (4.8V) / 9.6 kg (6V)
- speed sec / 60 '': 0.24 (4.8V) / 0.20 (6V)
- dimensions length / height / width (mm) 40.6x19.8x37.3 (standard)
- weight (g): 55.2
- MG metal sprockets
- application: airplanes / gliders / road and off-road cars / boats