KST A06 Servo - 1.4Kg.cm 0.11s 6.5g 7mm

Experience the speed, torque, and precision of the KST A06 Micro-coreless servo today! Designed specifically for competition F3K gliders, the A06 V6.0 boasts an ultra-fast 0.11 sec/60° speed and 1.4Kgf.cm of torque. Its high-speed response and robust torque output meet the demanding expectations of competitive gliders. Additionally, the A06 excels in precision while maintaining lightweight construction.

This 7mm-thin servo weighs just 6.4g and is optimized for use with a single-cell (1S) LiPo battery, making it a great fit for discus-launched gliders (DLGs). Its rigid yet lightweight casing is crafted from high-strength 7075 aluminum alloy, ensuring durability and excellent heat dissipation.

Equipped with a hardened steel drivetrain and a coreless motor, the A06 runs on voltages from 3.5V to 4.2 V, providing reliable performance on a single cell LiPo battery.

The A06 is available in three different mounting tab versions: Standard (A06), Horizontal (A06H), and Lugless (A06N), allowing flexibility in setup. This page is for ordering the standard tab A06 version.

The servo comes with four strong nylon output arms: two double-sided and two single-sided, one of which is low-profile to prevent interference when mounting servos in tandem. While X08 arms can fit, they are slightly deeper, so if fully tightened, they may jam against the servo case. To avoid this, either trim a small section of the nylon arm sleeve or avoid overtightening the retaining screw.

With its combination of speed, strength, and versatility, the KST A06 is a top choice for pilots looking for a high-performance, lightweight servo for their discus launch gliders

KST A06 Servo Specifications
Body dimensions	20.0 mm wide x 7.0 mm thick x 16.6 mm high	0.79" wide x 0.28" thick x 0.65" high
Max dimensions	28.0 mm wide x 7.0 mm thick x 19.3 mm high	1.10" wide x 0.28" thick x 0.76" high
Stall torque (3.5V)	1.1 Kg.cm	15 oz.in
Stall torque (4V)	1.3 Kg.cm	18 oz.in
Stall torque (4.2V)	1.4 Kg.cm	19 oz.in
Weight	6.5 g	0.23 oz
Lead length	15 cm	5.9 in
Operating speed (3.5V)	0.14 sec/60°
Operating speed (4V)	0.12 sec/60°
Operating speed (4.2V)	0.11 sec/60°
Operating voltage	3.5V to 4.2V
Operating temperature	-20 to +65 °C
Bearings	1 ball bearing
Gear material	Hardened Steel
Case material	7075 aluminium alloy
Motor type	Coreless DC motor
Working frequency	333 Hz
Dead band/resolution	2 µs
Pulse width for ± 60º	1000 - 2000 µs
Digital	Yes
Programmable	Yes
Position feedback	Potentiometer
Supplied accessories	4 output arms, 2 arm retaining screws, 4 mounting screws
Optional accessories	Pulley For KST X08, KST X06 Arm Set, KST X06 X06N X06H Gear Set, Plastic Frame only for the KST X06, Ply Frame for KST X06