Specifications:

• Model: DS3235 SG
• Torque: 33 kg.cm @ 5V and 42 kg.cm @ 6.8V
• Speed: 0.14 S/60° @ 5V and 0.12 S/60° @ 6.8V
• Operating Voltage: 5 ~ 6.8 Volts
• Dead band: 2μs    
• Weight: 80 g
• Motor Type: DC Motor
• Gear Type: Aluminium and Copper
• Working Frequencies: 50-333Hz
• Operating travel: 180° (see the following Important Note!)
• Size: 40 x 20 x 38.5 mm
• Teeth Count: 25T

Aluminium Horn Specifications:

• Material: Aluminium
  
• Teeth Count: 25T
  
• Center to hole distance: 19.5mm and 23.5mm

Important Note:

This servo is 180° capable but needs the required signal to do it. When installed in a normal RC car it will typically do the normal 60° that the receiver commands so it's suitable to RC cars but also robot arms for example that require the 180° of actuation and that can provide the suitable signal (PWM 500～2500μsec).

Set include:

• 1x Aluminium servo horn and bolt– to allow different servo applications
• 1x Plastic X shaped servo horn
• 1x Plastic round shaped servo horn 
• 1x Plastic small double arm servo horn
• 1x Plastic large double arm servo horn
• 4x Rubber grommets for servo mounting 
• 4x Bushings for servo mountings
• 4x Screws to mount servo on plastic parts