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HobbyKing™ Mi Digital High Speed Servo 25T MG 3.0kg / 0.08sec / 26g

HobbyKing™ Mi Digital High Speed Servo 25T MG 3.0kg / 0.08sec / 26g

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$25.44
Rating:
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Weight:
53 g
SKU:
HK28012DMG

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Product
Description

The HK Mi Series servos represent the next break through in high precision servo technology. Using Magnetic Induction, rather than a potentiometer, for an unsurpassed level of accuracy and performance.

Specs:
Voltage: 4.8v
Speed: 0.08sec/60deg (4.8v)
Torque: 3kg.cm (4.8v)
Size: 35.6mm x 15mm x 31.5
Weight: 26.12g
Motor: Coreless
Gear Train: Full Titanium Alloy
Spline Count: 25



 
Mi : Magnetic Induction, uses a Magnetic Rotary Encoder in place of a traditional potentiometer (invented in 1877). Magnetic Rotary encoders have a longer life and suffer less wear.

Product
Specifications

Additional Information

  • SKU:
    HK28012DMG
  • Brand:
    HobbyKing
  • Weight(g)
    53.00
  • Length
    105.00
  • Width:
    16.00
  • Height:
    90.00
  • Speed (Sec/60deg)
    0.08
  • Torque(kg)(min. 0.01kg)
    3.00
  • Unit Weight (g):
    26
  • A(mm):
    32.00
  • B(mm)
    36.00
  • C(mm)
    30.00
  • D(mm):
    15.00
  • E(mm):
    49.00
  • F(mm)
    20.00
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The servo performed good for four flights then just went dead. I feel ripped off. Should have just went with the Align or Futaba Rudder servo. What are you saving If the servo only works for four flights.
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Replaced the Futaba 9650 on my t-rex tail with one of these, HUGE upgrade for less than half the price. Works great with my gy401.
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Use this on a 500 and it performs smooth and steady. They only show this servo for 4.8V - Would be nice if they state if it can be used on 5.5 or 6V because the other HK28013DMG states upto 6V in the specs? I would think they have the same motors? I've been using it at 5.5V with no issues after a couple dozen flights.
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Using this as a tail servo for the Gartt GT500TT-FBL kit. should be fast enough and with adequate torque. Fits perfectly within the frame of an internal tail servo.
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These are very nice MG servos. The quality is very good, I have them on my 450 PROs , fits nicely. Crashed my heli many times but the servo is still solid. I have used it with HK401B , GA-250 and Tarot ZYX gyros and works great . I still do sports flying so no Comments on 3D . Been approx 1 year and performs the same . If you are looking for a Long life servo With Nice performance then you should go with this. Even The SPARES are available for this servo
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I bought three pieces. I wanted to use as a tail on the HK450-PRO, and HK500. All have failed. I think they do not run at 333kg. I do not recommend this product.
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Not as good as expected, but still nice
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Received it today . Had a compatiblity doubt with HK401b , but it is working superb with the HK401B . No Heat issue or motor failure . Not installed on my HK450pro yet but i think it will work like a charm!
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good and powerful servo. i use for tricopter. to rotate the motor
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, . . 0.03. .



Servo is not bad, but to use as a tail can not drive. The claimed speed is not the case. At least in the 0.03s slower. Very good positioning accuracy.
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