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DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters

DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters


  • Brand:KST Servos
  • Product Code:KST-BR0023.0035
  • SKU:BR0023.0035
  • Availability:Availability on request

Prices are intentionally not displayed on the site. Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
Quote quantity Choose the requested quantity, select options/variants if available, and add the item to one combined quote request.

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Why choose DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters through RC-MODEL?

DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters is an RC product from KST Servos. This page focuses on what an end customer needs: fit, use cases, specifications and imagery, without prices or outbound supplier detours.

Fit and use

DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters fits customers looking for KST Servos items in Helicopter Servos, Industrial & UAV Servos, Standard Servos, with RC-MODEL support for choosing the right configuration.

  • Relevant category: Helicopter Servos, Industrial & UAV Servos, Standard Servos
  • Product identification for inquiry: model KST-BR0023.0035 / SKU BR0023.0035

Key details

  • Features: Hardened Steel Gears; Extreme Torque and Excellent Speed; CNC Aluminium Case; Two Ball Bearings
  • Package Includes: 1 * DS525MG Metal Gear Servo Motor; 1 * Pack of Accessories; Download; DS525MG Servo Technical Specification
  • Gear Set Material: Hardened Steel
  • Size Class: Standard Servos
  • Item: DS525MG Metal Gear Servo
  • Manufacturer: KST Servos

Before ordering

  • Confirm dimensions, power system, radio compatibility or material size before purchase.
  • Ask us to match required accessories, adhesives, hardware, batteries or replacement parts.
  • RC-MODEL helps with fit checks, availability, compatible accessories and a formal quote in Israel.

DS525MG 8.4V HV Digital Metal Gear Servo 7.5Kgf.cm 0.04sec for 550-700 Class Helicopters is a KST Servos product selected for Helicopter Servos. This page is written for practical buying decisions, with the key fit, size, voltage and performance details organized in one place.

Use it to compare torque, speed, voltage range, construction, dimensions, weight, variants and accessory compatibility before choosing the right component for an RC aircraft, helicopter, car, glider, UAV or workshop installation.

Key Advantages

  • Hardened Steel Gears
  • Extreme Torque and Excellent Speed
  • CNC Aluminium Case
  • Two Ball Bearings

Core Specifications

  • Voltage Range: DC6.0V-8.4V
  • Rated Voltage: DC7.4V
  • Motor Type: Coreless DC Motor
  • Gear Set Material: Hardened Steel
  • Ball Bearing: 2 BB
  • Case Dimensions: 40.5mm*20mm*38mm±0.2mm
  • Weight: 70g±10%
  • Item: DS525MG Metal Gear Servo
  • Working Frequency: 760μs/560Hz
  • Temperature Range: -10℃……+65℃
  • Case Material: Aluminum Alloy
  • Position Sensor: Potentiometer
Relevant RC Academy guides

Learn before you buy

These guides explain the setup, safety checks and accessory choices that usually matter for this product type.

Buying guides

Which servo fits each RC aircraft type?

A buying table for matching servo size, torque, speed, gear type and voltage to trainers, gliders, 3D aircraft, EDF jets and Giant Scale models.

Technical Specifications
Manufacturer KST Servos
Brand KST
Product Code BR0023.0035
All Variant SKUs BR0023.0035
Rated Voltage DC7.4V
Voltage Range DC6.0V-8.4V
Working Frequency 760μs/560Hz
Temperature Range -10℃……+65℃
Case Material Aluminum Alloy
Motor Type Coreless DC Motor
Gear Set Material Hardened Steel
Position Sensor Potentiometer
Ball Bearing 2 BB
Case Dimensions 40.5mm*20mm*38mm±0.2mm
Weight 70g±10%
KST Collections Helicopter Servos, Industrial, Standard Servos, DS Series
Series DS Series
Size Class Standard Servos
Application Helicopter Servos
Features Hardened Steel Gears; Extreme Torque and Excellent Speed; CNC Aluminium Case; Two Ball Bearings
Package Includes 1 * DS525MG Metal Gear Servo Motor; 1 * Pack of Accessories; Download; DS525MG Servo Technical Specification
Item DS525MG Metal Gear Servo
Product Type RC

Tags: KST Servos, BR0023.0035, Helicopter Servos, Industrial & UAV Servos, Standard Servos, DS Series, Gears, RC servo