Parts/Radio & control/Servos/KST X15-1809 Mini Digital Metal Gear High Voltage Servo
KST X15-1809 Mini Digital Metal Gear High Voltage Servo
KST

KST X15-1809 Mini Digital Metal Gear High Voltage Servo

Part # KSTX15-1809
Where to buy
$90.00
AMain Hobbies
Seen Oct 12, 2026
$90.00Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The KST X15-1809 Mini Digital Metal Gear High Voltage Servo is a great choice for helicopters ranging from 430mm-570mm rotor blade size requiring mini servos such as the Align T-Rex 500, Mikado Logo 480, MSH Protos 500, and SAB Goblin 570. Additionally these servos can be used in other RC applications where the physical dimensions, and torque/speed ratings suit the need of the RC application. 

Features:
  • Mini size aluminum case
  • Full metal gears
  • Dual ball bearings
  • HV compatible
  • Lightning fast
  • Coreless motor  
Specifications:  
  • Operating Voltage: 6-8.4V  
  • Size: 35.5x15x32.5mm  
  • Torque:
    • 6.0V: 18.35kg.cm (254.8oz/in)
    • 7.4V: 22.43kg.cm (311.5oz/in)
    • 8.4V: 24.47kg.cm (339.8oz/in)
  • Speed:
    • 6.0V: 0.09sec/60° @ 6.0V
    • 7.4V: 0.08sec/60° @ 7.4V
    • 8.4V: 0.07sec/60° @ 8.4V  
  • Weight: 45g  
  • Working Frequency: 1520us/333Hz, 900us - 2100us  
  • Motor: Brushless
  • Ball Bearing: 2BB 
  • Output Gear: 25T Futaba
Includes:
  • (1) KST X15-1809 Mini Digital Metal Gear High Voltage Servo
  • (1) Aluminum Servo Horn
  • (2) Plastic Servo Horns
  • Mounting Hardware

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