KST SV4012-12 Aluminum Low Profile Brushless Super High Voltage Metal Gear Servo (Red)

Servo Overview:

The KST SV4012-12 Aluminum Low Profile Brushless Super High Voltage Metal Gear Servo is a high-performance solution for RC cars, fixed-wing aircraft, and robotics where space efficiency, strength, and speed are critical. Designed for Super High Voltage (SHV) operation, it supports twelve-volt DC or direct drive from up to a 3S LiPo battery, with a wide voltage range of 8.4V to 13.0V. Its low-profile design makes it ideal for installations with limited space, without compromising torque or responsiveness.

About the Metal Gear SHV Servo

Power & Durability

Delivering 583.33 ounce-inches of torque with an ultra-fast 0.10-second response per sixty degrees at high voltage, the SV4012-12 offers exceptional control under demanding loads. The four-pole brushless DC motor ensures smooth, efficient power delivery, while hardened steel gears and dual ball bearings provide long-lasting reliability and precision. Its CNC-machined aluminum alloy case enhances durability, heat dissipation, and impact resistance. Programmable for customized travel angles, this servo is built to excel in high-load, high-speed applications.

Features:

• Wide operating range from 8.4V to 13.0V
• Delivers 583.33 ounce-inches of torque at high voltage
• Ultra-fast 0.10-second response time
• 4-pole brushless DC motor for efficient power delivery
• Dual ball bearings for smooth, precise movement
• Hardened steel gears for strength and durability
• Low-profile aluminum alloy case for space-efficient installation