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  • Servo mini digital - fast coreless CB215 Metal gear AU NZ USA
  • Servo mini digital - fast coreless CB215 Metal gear AU NZ USA

Servo KST-CarbonBird™ 18g mini digital - fast coreless CB215 Metal gear suits FPV wing, FPV planes iNav

Shipping Weight:
45.00 Grams

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Product Description

silver 23mm KST-CarbonBird™ digital servo - they are high speed powerful digital - coreless servo - fast 0.07 secs at 4.8v - with metal gears , and dual BB  - make sure you use a C1 CAP (see below)

Tested to be 100% compatible with PARIS Sirius™ - set iNAV servo speed to working Freq set 1520us = 333Hz in config tab.


KST-CarbonBird™ CB215 MG servo Features

Small compact design for iNav / Tricopter / Avatar- fast - digital - Coreless

  • Torque At 4.8V 2.5 kg-cm  
  • Torque At 6V 3.1 kg-cm  
  • Speed At 4.8V 0.07 sec / 60° @ No Load
  • Speed At 6V 0.06 sec / 60° @ No Load
  • Operating Voltage Range 4.8V ~ 7.4V ( 4 ~ 5 Cell Ni-MH)
  • Control System - Digital 
  • Dead Bend Width 0.003ms (2us)
  • Ball Bearing Dual (2 BB)
  • Metal Gears
  • Motor Type Coreless Motor
  • Working Frequency 1520us   333Hz
  • PWM range = 800us-2200us
  • Horn / Gear metal-Spline 25 Teeth 5mmØ (Same as HiTec/KST spline)
  • Dimension (mm) 23 x 12 x 27.5 mm 
  • Weight (gram) 18.5g 
  • Wires - silicon 210mm servo lead



  1. 1 x CB215MG KST Metal Gear coreless high speed servo ; as shown
  2. 1 x M3 screw (to mount the horn)
  3. 3 x nylon servo arms (one 4 way horn and one 2 way horn and 1 single arm horn) spline is 5mmØHitec type 25T

Excludes / Requires

  • Requires at least 3 amps uBEC here
  • Requires at least one C1 Cap HERE - usually one is added to the Rx and one is added to the PARIS flight controller
  • Excludes M3*12 long mount screws to attach to the TriiKopta sold HERE
  • Excludes ball joints 
  • Excludes rod ends

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Product Reviews

  1. Serious digitals

    Posted by Andrew Newton on 13th Sep 2017

    These CarbonBird-KST are Fast and Powerful digital servos. High quality design and they look serious cool. Best servos I have used.

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