JR 591 - Standard Servo


Modulation: Analog
Torque: 4.8V: 71.00 oz-in (5.11 kg-cm)
Speed: 4.8V: 0.24 sec/60°
Weight: 1.34 oz (38.0 g)
Dimensions: Length:1.52 in (38.6 mm)
Width:0.75 in (19.1 mm)
Height:1.18 in (30.0 mm)
Motor Type: (add)
Gear Type: Plastic
Rotation/Support: Single Bearing
Rotational Range: (add)
Pulse Cycle: (add)
Pulse Width: 1000-2000 µs
Connector Type: JR
JR 591
Brand: JR
Product Number: (add)
Typical Price: 17.10 USD
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Reviews of JR 591 (2)

  • Rating:

    Application(s): Planes heli and jets(rudder)

    Comments: Excellent all round servo have used this servo for many many years, long lasting gear train and I have used these on 6v nimh packs although be warned the life span of the servo will be affected but to give an example

    10 years in 6v on a plane flown most weekends for atleast 5 flights in a .60 size aerobatic model.

  • Rating:

    Application(s): Trainer .46 every thing

    Comments: For simple use you can not get better. had over 100 flights now and still solid no problems still tight and more then enough for a trainer

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