Item: DS3218 20KG Large Torque Digital Servo
Stall Torque (5V): 19 kg/cm (263.8oz/in)
Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in)
Speed : 0.16 sec/60°(5V) / 0.14 sec/60°(6.8V)
Operating Voltage: 4.8...

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Product Review

Item: DS3218 20KG Large Torque Digital Servo
Stall Torque (5V): 19 kg/cm (263.8oz/in)
Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in)
Speed : 0.16 sec/60°(5V) / 0.14 sec/60°(6.8V)
Operating Voltage: 4.8 ~ 6.8 DC Volts
Dead brand: 3μs
Weight: 60 g (2.12 oz)
Motor Type: DC Motor
Gear Type: Copper & Aluminum
Working frequence: 1520μs / 333hz
Size: 40 x 20 x 40.5 mm ( 1.58 x 0.79 x 1.60 in)
Features: -
High performance digital standard servo
High-precision metal gears with hard anodizing
CNC aluminium middle Shell
Dual ball bearings
Package Included: 1 x DS3218 20KG Large Torque Digital Servo
1 x 25T Adjustable metal servo arm

We aslo have: ▶35KG Coreless servo 180°, ASIN: B07SBYZ4G5
▶35KG Coreless servo 270°,ASIN: B07S9XZYN2
▶25KG Control Angle 180°, ASIN: B07GLMDJQ7
▶25KG Control Angle 270°, ASIN: B07GLNTXML
▶20KG Control Angle 270°, ASIN: B01N0XZOZU
▶20kg Control Angle 180°(PRO Version), ASIN: B07KRMJTH5
▶20kg Control Angle 270°(PRO Version), ASIN: B07KRX4K3Z
▶60kg Control Angle 180°, ASIN: B07Q3Z4SLS
▶60kg Control Angle 270°, ASIN: B07K48FQ1N


  • 25KG servo - maximum torque can up to 25kg.cm (6.8V)
  • Digital servo features HV high torque, metal gear, fast heat dissipation, sensitivity and responsiveness. With high quality and performance
  • High- metal gear with hard anodizing for better accuracy CNC aluminium middle shell enhances heat dissipation and longer service life
  • High Quality - equipped with strong copper & aluminum gears,CNC aluminium middle Shell,made of first-grade material
  • Standard servo size:40 x 20 x 40.5 mm ( 1.58 x 0.79 x 1.60 in) 1/8 1/10 scale car

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