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Manufacturers > Blue Bird
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BMS-630MG Super Strong Standard Size Servo JR/Hitec
Item: 62 of 90  

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  Weight:     49 grams / 1.73 oz.  
  Size:     40.5 x 20 x 42 mm / 1.60 x 0.78 x 1.62 in.  
  Torque At 4.8V:     181 oz-in.  
  Speed At 4.8V:     0.17 sec / 60°  
  Torque At 6.0V:     195 oz-in.  
  Speed At 6.0V:     0.15 sec / 60°  
  Ball Bearing:     Dual  
  Metal Gears:     Yes  
We now have an AVI file showing torque measurement. Horn length is 1 cm. Video is showing 6V measurements. Digital scale is reading in Kilograms:
  • BMS-630MG Torque Measurement (2325KB)

  • For reference: Sanwa VX on same scale (1768KB)

  • This servo comes with a servo accessory package and is made with a heavy duty servo case. This servo comes with JR/Hitec S Connector also known as a "Universal Connector". Note: Even thought this servo comes with JR/Hitec S Connectors, this servo is electrically compatible with Futaba receivers. Follow the wiring diagram below. If you hook this up incorrectly nothing bad will happen to the servo. Just flip the S connector and around and the servo will work correctly.
      "S" Type Connector    Futaba "J" Connector    Wire Info 

    Brown Wire

    Black Wire

      Battery Negative 

    Red Wire

    Red Wire

      Battery Positive 

    Orange Wire

    White Wire


    WARNING: Using the servo arm to turn the servo may cause the gears to break or jump and the servo will stop functioning correctly. This is true for all servos regardless of servo manufacturer. This can also occur as a result of crash damage, hard landing, or improper servo installation. It is important you follow Servo Installation Diagram for proper installation and prevent vibration damage. BP Hobbies assumes no responsibility once this product is installed and used.
    Replacement Parts & Accessories:
  • BMS-630MG Metal Gear Set

  • BMS-6xx Series Outside Case

  • BMS-620MG BMS-621MG BMS-630MG BMS-631MG Horn Set

  • Heavy Duty Servo Arms (black)

  • Manufacturer's Specifications
    Caution: People have had trouble stripping the gears and/or burning out their Blue Bird servos with the Traxxas Revo. From customer feedback the problem is that the stock radio that comes with the Revo allows the servo to progress further than it shoul
    Price: $19.50
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    Prices, product specifications, and product availability are subject to change without notice.
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