HS-311
HS311x
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Size (L x W x H):     1.6 x 0.8 x 1.4 in.
  40 x 20 x 37mm  
  Weight:     1.7 oz. / 48.5 grams  
  Weight w/ Servo Wire:     n/a  
  Ball Bearings:     No  
  Metal Gears:     No  
  Torque (4.8V):     42 oz.in / 3.3 kg.cm.  
  Transit Time (4.8V):     0.19 sec./60°  
  Torque (6.0V):     51 oz.in / 3.7 kg.cm.  
  Transit Time (6.0V):     0.15 sec./60°  
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.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Nylon Bushing

    • HS-322HD
    HS322x
    Size (L x W x H):     1.6 x 0.8 x 1.4 in.
      41 x 20 x 37 mm  
      Weight:     1.5 oz. / 43 grams  
      Weight w/ Servo Wire:     n/a  
      Ball Bearings:     No, nylon bushing  
      Metal Gears:     No  
      Torque (4.8V):     42 oz.in. / 3.0 kg.cm.  
      Transit Time (4.8V):     0.19 sec./60°  
      Torque (6.0V):     51 oz.in. / 3.7 kg.cm.  
      Transit Time (6.0V):     0.15 sec./60°  
    The HS-322HD improves on Hitec's Standard Sport Servo by utilizing the new revolutionary "Karbonite" gear train. Karbonite is four times stronger than our standard white nylon gears and even after hundreds of thousands of cycles it will not show any signs of wear. This new gear train coupled with our latest custom IC makes the HS-322HD one tough servo at a price that's tough to beat.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Nylon Bushing

    • HS-325HB
    HS325x
    Larger picture
    Size (L x W x H):     1.6 x 0.8 x 1.4 in.
      41 x 20 x 37 mm  
      Weight:     1.7 oz. / 48 grams  
      Weight w/ Servo Wire:     n/a  
      Ball Bearings:     Yes, Top Ball Bearing  
      Metal Gears:     No  
      Torque (4.8V):     42 oz.in. / 3.0 kg.cm.  
      Transit Time (4.8V):     0.19 sec./60°  
      Torque (6.0V):     51 oz.in. / 3.7 kg.cm.  
      Transit Time (6.0V):     0.15 sec./60°  
    The HS-325HB is the new standard in Ball Bearing Sport servos incorporating the new revolutionary "Karbonite" gear train. Karbonite is four times stronger than our standard white nylon gears and even after hundreds of thousands of cycles it will not show any signs of wear. Add a long life potentiometer for precise centering and an all new custom IC to make the HS-325HB the toughest standard ball bearing servo money can buy.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Top Ball Bearing

    • HS-422
    HS422x
    Larger picture
    Size (L x W x H):     1.6 x 0.8 x 1.4 in.
      41 x 20 x 37mm  
      Weight:     1.65 oz. / 45.5 grams  
      Weight w/ Servo Wire:     n/a  
      Ball Bearings:     Yes, Oilite  
      Metal Gears:     No  
      Torque (4.8V):     43 oz.in. / 3.3 kg.cm.  
      Transit Time (4.8V):     0.20 sec./60°  
      Torque (6.0V):     52 oz.in. / 4.1 kg.cm.  
      Transit Time (6.0V):     0.17 sec./60°  
    HS-422 is one of the most durable and reliable servos Hitec has ever offered. With its dual iron-oilite bushings, high impact resin gear train and high performance circuitry, the HS-422 features excellent centering and resolution.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Iron Oilier Bushing

    • HS-425BB
    hs425x
    Larger picture
    Size (L x W x H):     1.6 x 0.8 x 1.5 in.
      40.6 x 20 x 40 mm  
      Weight:     2.1 oz. / 57.5 grams  
      Weight w/ Servo Wire:     n/a  
      Ball Bearings:     Yes, Dual BB  
      Metal Gears:     No  
      Torque (4.8V):     43 oz.in. / 3.3 kg.cm.  
      Transit Time (4.8V):     0.20 sec./60°  
      Torque (6.0V):     52 oz.in. / 4.1 kg.cm.  
      Transit Time (6.0V):     0.17 sec./60°  
    HS-425BB is one of the most durable and reliable servos Hitec has ever offered. With its dual ball bearings, high impact resin gear train and high performance circuitry, the HS-425BB features excellent centering and resolution.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Dual Ball Bearing

    • HS-475BB
    HS475x
    Larger picture
    Size (L x W x H):     1.5"x0.8"x 1.4"
      41 x 20 x 37mm  
      Weight:     1.4 oz. / 39 grams  
      Weight w/ Servo Wire:     n/a  
      Ball Bearings:     Top Ball Bearing  
      Metal Gears:     No  
      Torque (4.8V):     61 oz.in. / 4.3 kg.cm.  
      Transit Time (4.8V):     0.23 sec./60°  
      Torque (6.0V):     76 oz.in. / 5.5 kg.cm.  
      Transit Time (6.0V):     0.18 sec./60°  
    HS-475BB is one of the most durable and reliable servos Hitec has ever offered. With a top ball bearing, heavy duty, high impact Karbonite gears and high performance circuitry, the HS-475BB offers lots of torque and features excellent centering and resolution.
  • Motor Type : 3 Pole Ferrite

  • Bearing Type : Top Ball Bearing


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