Redcat RER11857
HEXFLY 25KG Metal Gear Waterproof Servo (2pcs) RER11857​
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Description 

The Hexfly 25KG high torque waterproof servo is perfect for your RC truck, boat, plane or robot. With all metal gears and the included aluminum 25t servo arm, the Hexfly HX-3225 is perfect for many RC enthusiasts.
The Hexfly HX-3225 25KG digital servo features metal gears, aluminum center case for fast heat dissipation and is fully waterproof.
With high quality and performance, it is tailored for the RC hobbyist to provide an excellent experience at a great price.
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Features 

  • High torque - maximum torque up to 25kg.cm (6.8V)
  • High-precision metal gear with hard anodizing for better accuracy and longer life
  • CNC aluminum middle shell enhances heat dissipation
  • Water proof, made of high-grade material to ensure longevity
  • Operating voltage: 4.8 - 6.8V
  • Operating speed ( 5.0V ): 0.14 sec/60 degree
  • Operating speed ( 6.8V ): 0.13 sec/60 degree
  • Stall torque ( 5.0V ): 21kg/cm
  • Stall torque ( 6.8V ): 25kg/cm
  • Dead band: 3μs
  • Working frequency: 50-333Hz
  • Connector wire: 11.8 in. (300mm)
  • Gear type: Metal
  • Motor Type: DC motor
  • Servo Size: 1.57 x 0.79 x 1.59 in. (40 x 20 x 40.5mm)
  • Weight: 2.36 oz. (67g)
  • 270° Rotation
  • Qty 2 servos are included with this part number