HK-5320 Ultra-Micro Digital Servo Spec. Weight:1.7g Speed:0.07sec 60deg @ 2.8v / 0.05sec 60deg @4.2v Torque:0.05kg @ 2.8v / 0.075kg @ 4.2v Spline:24 Gear Material:Plastic Gear Type:Digital Motor:Coreless Dead Band:<4us Plug:Micro JST...