This is a Hitec HS-81S Micro Servo with aUniversal Futaba J, Hitec S, JR and Airtronics Z Connector.Connector is compatible with all modern receivers and wiring accessories
FEATURES: Compact, Lightweight Design-Ideal for Electric Airplanes andSailplanesStrong, Dependable Gear TrainHigh Torque and High SpeedMounts with Two ScrewsINCLUDES: One HS-81S Micro Servo with 6-3/4" connector wire.One 7/8"x7/8" X-shaped servo hornOne 1-1/8" long straight servo hornTwo brass eyeletsTwo mounting screwsTwo servo grommetsOne servo horn screwREQUIRES: Radio system.SPECS: Transit Speed: 0.11 sec/60° @ 4.8V0.09 sec/60° @ 6.0VOutput Torque: 36.10 oz-in @ 4.8V (2.6 kg-cm)41.66 oz-in @ 6.0V (3 kg-cm)Length: 1.17" (29.8mm)Width: 0.47" (12mm)Height: 1.16" (29.6mm)Weight: 16.6g (0.58oz)Mounting holes on-center: 1.31"(33.27mm)
