Experience the speed, torque, and precision of the
KST A06H Micro-coreless servo today! Designed specifically for competition F3K gliders, the A06H 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 A06H 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 A06H 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 Horizontal tab A06H 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 A06H Wing 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 |