JR Radio DS821 Servo Digital Sport High Torque JRPS821
JRPS821 JR Radio DS821 Servo Digital Sport High Torque

JR Radio DS821 Servo Digital Sport High Torque JRPS821

reg $39.99
$29.99

In Stock.

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This is the JR Radio DS821 Digital Sport High Torque Servo.

Features:

  • New, longer-lasting plastic gear material
  • Ball bearing-supported output shaft
  • Lower price point, but higher performance value
  • Same size as standard servo

Jr Radio’s DS821 servo is an accurate, powerful, sport digital servo recommended for RC airplane applications up to 1.20-size. For helicopters, the DS821 operates best with 30-size glow models, and up to 50-size electric. Loads and vibration in larger models may cause premature failure of the servo resulting in damage or injury to property and persons.

Includes:

One JR Radio DS821 Digital Sport High Torque Servo
Size Category: Standard
Type: Digital
Torque: 72 oz-in @ 4.8v, 88 oz-in @6v
Speed: .19 sec/60 deg @ 4.8v, .15 sec/60 deg @ 6v
Length: 1.50 in
Width: 0.74 in
Height: 1.47 in
Weight: 1.5 oz
Bushing Or Bearing: Bearing
Bearing: Single
Motor Type: 3-pole ferrite
Gear Type: Nylon
Gear Material: Composite
Application: Standard size-digital servo upgrade for sport pilots

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