Parts/Radio & control/Servos/KST SV15X-12 Aluminum Coreless Mini Super High Voltage Metal Gear Servo
KST SV15X-12 Aluminum Coreless Mini Super High Voltage Metal Gear Servo
KST

KST SV15X-12 Aluminum Coreless Mini Super High Voltage Metal Gear Servo

Part # KST-SV15X-123.0(1)
Where to buy
$84.99
AMain Hobbies
Seen Oct 12, 2026
$84.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Servo Overview:

The KST SV15X-12 Aluminum Coreless Micro Super High Voltage Metal Gear Servo is a powerful and precise servo designed for RC helicopters, industrial UAVs, and robotics. With support for 3S LiPo direct drive and a Super High Voltage (SHV) range of 8.4-volts to 13-volts, this servo delivers reliable power and speed in compact form. Its compact and lightweight design makes it ideal for applications where space is limited, while still delivering high-performance servo control.

About the Metal Gear SHV Servo


Performance & Durability

The SV15X-12 features a high-efficiency coreless DC motor paired with dual ball bearings and a hardened steel gear set, ensuring smooth, consistent operation and long-lasting durability. Programmable functions such as soft-start and direction control allow for flexible integration into various systems, while the lightweight aluminum alloy case keeps the servo both compact and robust.

Features:

  • Supports 8.4-13V high voltage input
  • High-efficiency coreless DC motor
  • Dual ball bearings for smooth operation
  • Hardened steel gear set for durability
  • Compact and lightweight design
  • Programmable soft-start and direction control

Includes:

  • (1) SV15X-12 Aluminum Coreless Mini Super High Voltage Metal Gear Servo
  • Servo Accessories
  • Mounting Hardware

Specifications:

Application Helicopters, UAVs, & Robotics
Input Voltage 8.4-13.0V
Operating Speed @ 8.4V 0.08sec/60°
Operating Speed @ 12.0V 0.06sec/60°
Operating Speed @ 13.0V 0.05sec/60°
Dynamic Torque @ 8.4V 125oz-in (9kg-cm)
Dynamic Torque @ 12.0V 166.7oz-in (12kg-cm)
Dynamic Torque @ 13.0V 180.6oz-in (13kg-cm)
Pulse/Frequency 560Hz
Motor Type Coreless
Output Shaft Spline 25T
Gear Material Hardened Steel
Dimensions 1.4x0.59x1.44in (35.5x15x36.5mm)
Weight 1.41oz (40g)

Reviews3.0 · 1 review

Francis ShieldsVerified owneron KST SV15X-12 Aluminum Coreless Mini Super High Voltage Metal Gear Servo

FYI, this is a mini servo NOT a micro as it is listed.

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