Savöx SB-2267SG - Monster Torque, High Voltage, Low Profile, Brushless, Steel Gear Servo
This powerful performance low profile servo from Savox utilize an aluminum middle case and super strong (and light) upper and lower composite plastic case case and a unique brushless motor & controller technology to boost power up to 35% over previous generation servos.

Tech Specifications:
Servo Technology: Digital High Voltage
Input Voltage: 6-8.4V
Motor Type: Brushless
Gear Material: Steel
Output Gear Spline: 25 Tooth
Bearings: 2 Ball Bearings
Connector type: JR
Case: Composite plastic top & bottom, aluminium middle
Torque @ 6.0V: 18kg/cm
Speed @ 6.0V: 0.10s/60deg
Torque @ 7.4V: 25kg/cm
Speed @ 7.4V: 0.08s/60deg
Torque @ 8.4V: 32kg/cm
Speed @ 8.4V 0.065s/60deg
Dimensions (LxWxH): 40.8x20.2x26.05mm
Weight: 57g
Operating Temperature: -10°to +50°C)
Running Current (no load): 180mA @6.0V, 200mA @7.4V, 220mA @8.4V
Stall Current (at locked): 4500mA @6.0V, 5600mA @7.4V, 6300mA @8.4V
Idle Current: 5mA @6.0V, 5mA @7.4V, 5mA @8.4V
Wire Length: 300 +/- 5mm
Operating Travel: 90° (1000 - 2000 µ second)
Neutral Position: 1500 µ second
Pulse Width Range: 800 - 2200 µ second
Maximum Travel: Appx 130° (900 - 2100 µ second)
Refresh Rate: 333 Hz