This is the HS-311 Standard servo from Hitec. The HS-311 sport servo provides the novice modeler all the performance and reliability you would expect to find in a more expensive servo. Combined with precise resin gears and SMT circuitry, the HS-311 represents a remarkable value in today's R/C market. This version of the servo has a universal connector which will fit Airtronics, JR, Hitec and Futaba receivers (be careful with the polarity of the connector for Futaba radios).
The specs on this servo are:
- Transit time: 0.19 sec/ 60 deg. @ 4.8V (0.15 sec/deg @ 6V)
- Torque: 42 oz/in @ 4.8V (51 oz/in @ 6V)
- Weight: 43g (1.5 oz)
- Length: 37mm (1.4")
- Width: 20mm (0.8")
- Height: 41mm (1.6")