Servo KST X20-2208 MG HV (72g, 25kg.cm, 0.09s/60°)

The KST X20-2208MG HV Brushless servo is the brother of the X20-1035, but offers much higher torque.

Being equipped with a brushless motor, it represents a new revolution in servo design. It offers a significantly longer service life, with a higher power-to-weight ratio, contributing to a reduced risk of motor burnout. The servo has a beautifully machined metal housing and is HV 8.4V compatible, designed to be powered directly from a LiPo 2S without the need for a regulator.

The servo is approximately standard size and has the same number of output teeth as similar Futaba servos, so that many compatible servos are available.
With a thickness of 20 mm and an impressive torque of 35 kg.cm, the KST X20-2208 is suitable for all large, fast gliders, jets and helicopters on surfaces requiring very high speed response. This servo is perfect for cyclic on 550 - 700 class helicopters.

KST also advises that unlike any other servo, the X20 does not generate any EMF meters under any operating conditions. It has a brand new circuit board design, so your flybarless heli system and receiver will not be disturbed and will not exhibit any strange behavior as a result.

In addition to the four robust plastic output arms, the servo comes with two attractive red annodized aluminum arms with M2 threaded holes.

The extreme reliability and performance of these servos also makes them very suitable for use in the special effects departments of the film and movie industry. They are also used in robotics, drones, UAVs, UAS, university research, military and other demanding applications.

Specifications

Servo type: digital
Gears: metal
Stall torque: 18Kg/6V, 22Kg/7.4V, 25Kg/8.4V
Speed: .o9sec / 60 ° @ 6V, .08sec / 60 ° @ 7.4V, .07sec / 60 ° @ 8.4V
Nominal voltage: 6 V to 8.4 V
Dimensions: 40.5 mm wide x 20 mm thick x 38 mm high
Weight: 72g