This is a 94359Z Servo by Airtronics. New Heatsink casing, dissipates harmful heat from the internal portions of the servo. Thus you will see increased life from this new High Torque Servo. FEATURES:
High Torque Aluminum Gear
Double Ball Bearing Servo
Aluminum Heat Sink Case
Z-Connector
Coreless Motor

INCLUDES: One High Torque Heat Sink Case Servo One servo accessory package

REQUIRES: Nothing

SPECS: Length: 1.54"
Width: 0.79"
Height: 1.47"
Torque: 160 oz-in (@4.8V)
200 oz-in (@6.0V)
Speed: 0.13/60 deg (@4.8V)
0.10/60 deg (@6.0V)