





KST DS589MG V8.0 Mini Metal Gear Servo
₹15,999.00
The KST DS589MG V8.0 Mini Metal Gear Servo is a high-speed, high-voltage digital servo engineered for demanding cyclic and tail applications in RC helicopters, fixed-wing aircraft, and precision UAVs. Featuring a rugged CNC-machined aluminum alloy case, hardened metal gears, and an efficient coreless motor, it delivers up to 9.2kg.cm of torque with lightning-fast response times to ensure absolute control precision under intense operational loads.
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Product Details
Features :
- High-torque output delivering up to 9.2 kgf.cm at 8.4V for powerful and precise control surface actuation.
- Ultra-fast response achieving 0.08 sec/60° at high voltage for instantaneous command execution.
- Wide operating voltage range from 4.8V to 8.4V providing seamless compatibility with 2S LiPo power systems.
- Coreless DC motor design ensuring smooth operation, high efficiency, and rapid acceleration.
- Rugged CNC-machined aluminum alloy case providing superior structural rigidity and exceptional heat dissipation.
Technical Details :
- Item Code & Model: KST-MTRS-3042 | KST DS589MG V8.0
- Stall Torque Ratings: 7.0 Kgf.cm (6.0V) | 8.2 Kgf.cm (7.4V) | 9.2 Kgf.cm (8.4V)
- Operating Speed: 0.11 sec/60° (6.0V) down to 0.08 sec/60° (8.4V)
- Dimensions & Weight: 35.5 mm x 15.0 mm x 32.7 mm | 56g
Additional Details:
Manufacturer: KST
Brand: KST
Generic Name: High-Voltage Digital Mini Metal Gear Servo
Sold By: UAV Marketplace
Ideal For: RC helicopter cyclic control, high-performance fixed-wing aircraft, swashplate setups, and heavy-duty UAV actuation systems
Package Details:
1x KST DS589MG V8.0 Digital Servo, 4x Plastic Servo Horns, 1x Servo Horn Screw, 4x Rubber Grommets, 4x Brass Eyelets, 4x Mounting Screws
FAQs:
Q1) What is the maximum torque output of the KST DS589MG V8.0 servo?
Ans : It delivers a maximum stall torque of 9.2 kgf.cm when operated at an 8.4V input.
Q2) What is the operating speed of this servo at high voltage?
Ans : It achieves an ultra-fast operating speed of 0.08 seconds per 60 degrees at 8.4V.
Q3) What types of applications is this mini servo best suited for?
Ans : It is optimized for RC helicopter cyclic and tail controls, high-speed fixed-wing aircraft, and precision UAV control surfaces.




