MKS HV747R High Torque Digital Servo

MKS HV747R High Torque Digital Servo

$164.00 AUD
Sale price  $164.00 AUD Regular price 
Skip to product information
MKS HV747R High Torque Digital Servo
MKS Servos

MKS HV747R High Torque Digital Servo

$164.00 AUD
Sale price  $164.00 AUD Regular price 
In stock

Prices in AUD, GST included for Australian orders.

Fitment helpNot sure what suits your setup? Ask us before you order.
Supported in AustraliaBacked by pilots who fly the schedule
Not sure what you need?
Send us your model and setup and we'll point you at the right part.

This MKS HV747R digital servo delivers high torque and speed for airplane, jet, and electric model applications. It features a 12 x 20 mm coreless motor for efficiency and durability, a 9 mm ultrahigh-resolution VR, and a new metal gear set with minimal backlash.

The CNC machined aluminum case ensures robust performance, while the Chrome-Titanium alloy gears provide long-lasting reliability. Ideal for F3A ailerons and elevators, this servo operates on a wide voltage range from 3.8 to 8.4 V DC.

Key Features

Brand MKS Servos
Model HV747R
Type Digital Servo
Torque 11.8 kg-cm (6.0V) / 13.8 kg-cm (7.4V) / 15 kg-cm (8.2V)
Speed 0.17 s (6.0V) / 0.14 s (7.4V) / 0.13 s (8.2V)
Weight 40.7 g (1.44 oz)
Dimensions 35.5 x 15 x 28.6 mm (1.40 x 0.59 x 1.13 in)
Working Voltage 3.8 ~ 8.4 V DC (2S LiPo unregulated)
Working Frequency 1520 μs / 333 Hz
Dead Band 0.001 ms (Default)
Bearing 2BB
Motor Coreless Motor
Gear Material Chrome-Titanium Alloy
Current Draw 2.0A (6.0V) / 2.4A (7.4V) / 2.6A (8.2V)
Wire Length 29.5 cm (11.6 in)
Case Material CNC Machined Aluminum

Highlights

  • Coreless motor for high efficiency
  • Ultrahigh-resolution 9 mm VR
  • Metal gear set with minimal backlash
  • CNC machined aluminum case

Frequently asked questions

What voltage range does the MKS HV747R servo support?

It operates on 3.8 to 8.4 V DC, including unregulated 2S LiPo batteries.

What type of motor does this servo use?

It uses a 12 x 20 mm coreless motor for high efficiency and durability.

Is the servo suitable for F3A aerobatic models?

Yes, it is designed for F3A ailerons and elevators in both electric and glow-powered models.

What gear material is used in the HV747R?

The gears are made from Chrome-Titanium alloy for minimal backlash and greater durability.

Reviews

You may also like