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H6210 HV Digital Ultra Speed Heli Tail MG Servo

H6210 HV Digital Ultra Speed Heli Tail MG Servo

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H6280 HV Ultra Speed MG Heli Cyclic Servo
  • Overview
  • Specs
  • Reviews
  • Parts & Accessories
  • Manuals & Support

Key Features

  • Designed from the ground up for 550-800 sized flybarless helicopters
  • Impressive 280 oz-in (20.16 kg-cm) of torque @ 8.4V with a transit speed of 0.06 sec/60º @ 8.4V
  • Quick release servo lead simplifies wire routing and maintenance
  • Metal gear train
  • Full metal case
  • HV compatible


Heli flyers who demand every ounce from their models, and push the limits hard will love the powerful snappy response of the Spektrum H6280. This servo delivers class leading performance for your 550-800 sized helicopter. It provides exceptionally crisp and accurate performance for heli pilots who push the limits.

Bearing: Dual
Bushing Or Bearing: Bearing
Gear Type: Metal
Motor Type: Coreless
Servo Operating Voltage: 4.8-8.4V (High Voltage)
Servo Type: Digital
Speed: 0.084 sec/60 deg @ 6.0V; 0.06 sec/60 deg @ 8.4V
Torque: 214 oz-in (15.4 kg-cm) @ 6.0V; 280 oz-in (20.2 kg-cm) @ 8.4V

Parts Listing

$29.99  $26.99
In Stock
$60.99  $52.99
In Stock



What's the difference between digital and analog servos?

Digital and analog servos have very similar construction and components. They both use the same type of motors, gears, cases, and have a potentiometer. A digital servo is different in the way it processes the incoming signal and converts that signal into servo movement. 

An analog servo when it receives a command to move, takes that signal and sends pulses to the servo motor at about 50 cycles per second, which in turn moves the motor to its required position determined by the potentiometer.

A digital servo has a micro-processor that receives the signal and then adjusts the pulse length and amount of power to the servo motor to achieve optimum servo performance and precision. A digital servo sends these pulses to the motor at a much higher frequency which is around 300 cycles per second. This helps eliminate deadband, provides a faster response to the servo motor, smoother motor movement, and has higher resolution and holding power than an analog servo.

There are some disadvantages to digital servos, but the disadvantages are not in any way close to out weighing the advantages. A digital servo will have a higher power consumption (Around 10 to 15 mAh per servo at idle) than an analog servo due to its higher pulse frequency, so larger capacity battery packs are recommended. Digital servos also are more expensive than analog servos which can get very costly in applications that require many servos.

What grease should I use on my servo gear train?

For JR servos we recommend Tamiya ceramic grease (TAM87025).

Why doesn't my servo center properly?

There are several scenarios which may attribute to this problem. 

1. The servo arm fit on the output spline may be loose.

2. There may be slop or wear in the gear train.

3. There may be slop or binding in the linkages.

4. You may have a faulty servo saver.

5 The push rods may be too flexible.

6. Improperly mounted servo (screws too tight, mounting rail too tight against the servo)

7. Faulty extention, damaged lead or dirty connector.

8. Worn or dirty pot.

Can I use a JR servo with a Futaba receiver?


Why can't you use the JR 8700G servo with FM?

The frequency on operation is so high that it feeds back with FM receivers.

Product Support Tips

Product Support

Technical questions about this Spektrum product should be directed to Horizon Hobby's Product Support Department:

Horizon Hobby, LLC.
ATTN: Product Support

2904 Research Road
Champaign, IL 61822

To place a Horizon Hobby Support Inquiry please visit our Inquiry Form Support Phone:(877) 504-0233
Fax:(217) 355-1552

Sales Support

If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:

Horizon Hobby, LLC.
ATTN: Consumer Sales

2904 Research Road
Champaign, IL 61822
Email: Sales Phone:(800) 338-4639
Fax:(217) 355-1552