SKU: 54790364464

HobbyEagle A3 Super 4 Airplane Gyro Standard Edition

Sale price$44.99 Regular price$49.99
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Description

HobbyEagle A3 Super 4 Airplane Gyro Standard EditionA3 Super 4 is a high performance and functional 6 axis gyro and stabilizer designed for R C airplanes. The hardware has been improved yet again based on the successful previous generation. Multi protocol serial digital receiver support and customizable output channels added to make the gyro more user friendly and reliable. Why use an airplane gyro? Gyros (also called flight stabilizers) help keep your airplane stable during take off, flight maneuvers,

A3 Super 4 is a high-performance and functional 6-axis gyro and stabilizer designed for R/C airplanes. The hardware has been improved yet again based on the successful previous generation. Multi-protocol serial digital receiver support and customizable output channels added to make the gyro more user-friendly and reliable.

Why use an airplane gyro? Gyros (also called flight stabilizers) help keep your airplane stable during take-off, flight maneuvers, and landings which can be helpful during windy days or when learning how to fly RC planes. Gyros also help you master aerobatic maneuvers like knife edges and hovering. Once thought to be for beginners only, gyros are now common in all classes of aircraft and are utilized by all levels of flyers. Gyros are great for learning, they let pilots practice advanced aerobatics, they give you piece of mind in less than ideal flight conditions, and they can often help you avoid costly crash damage.

Important:  The A3 Super 4 is an advanced flight stabilizer. You must have a Windows PC, know how to install drivers, and have a working knowledge of Windows applications in order to program this gyro.

Check out all our Fixed Wing Flight Controllers and the rest of our HobbyEagle Products!

Features:

  • Compatible with most standard PWM receivers, PPM and multi-protocol digital serial receivers
  • 32-bit MCU, high-precision 6-axis MEMS sensor, improved hardware platform and new firmware solution provide more reliable performance
  • 6 flight modes: GYRO-OFF, NORMAL, LOCK, ANGLE, LEVEL, and HOVER mode
  • Supports standard fixed-wing, flying-wing (delta-wing), and V-Tail
  • Customizable output channels and 2 pass-through auxiliary channels
  • Remote master gain
  • Upgradable firmware and programming card supported

Specifications:

  • Main Controller: 32-bit MCU
  • Sensor: High-precision MEMS 6-axis
  • Gyroscope Scale Range: ±2000 dps
  • Accelerometer Scale Range: ±4g
  • PWM: 800 ~ 2220uS, Neutral 1500/1520uS, 50Hz ~ 333Hz
  • Input Voltage: 4.8V ~ 8.4V
  • Operating Temperature: -10 ℃ ~ 50 ℃
  • Size: 43×27×14mm
  • Weight: 10g (excluding wires)

Package Includes:

  • Eagle A3 Super 4 Airplane Gyro Standard Edition
  • USB adapter and cable
  • 16V EZ-Plug capacitor to help maintain a secure voltage level during flight
  • 3M foam mounting tape
  • 3 x male-to-male servo wires to connect to your receiver

IMPORTANT - Please Read This Carefully

  • Proper setup of the Hobby Eagle Gyro is crucial. Read the gyro instruction manual completely before attempting to fly your aircraft. Failure to follow setup instructions can result in loss of control and inevitable damage to your aircraft.
  • Ensure the gyro is installed in the proper orientation (see manual) and is mounted to a hard surface near the aircraft's CG point.
  • When you first plug in your aircraft battery DO NOT move your aircraft for at least 10 seconds to allow the gyro to perform self-calibration.
  • It is crucial to verify that the gyro is moving the control surfaces in the correct direction BEFORE attempting to fly your aircraft. Failure to do so could result in loss of control during flight.
  • Setup one of your gyro control switches (3 position switch on your radio) to activate Gyro Disable. This safety feature will allow you turn off the gyro if you encounter any issues during flight.
  • ANY warranty claim for Hobby Eagle gyros applies to the gyro only, not the aircraft in which the gyro was installed.

Standard PWM Receiver Connection

When using a standard PWM receiver, A3 Super 4 has 7 input channels in which at least one channel should be connected to the receiver in Aileron (A), Elevator (E) and Rudder (R), or the gyro will enter the receiver timeout mode (Red Slow Flashing). [Serial RX/M] is used for flight mode switching, use a 3-position switch of the transmitter to switch the flight mode during flight. [G] is used for remote master gain control, a slide lever or a switch of the transmitter can be used to tune or change the master gain during flight. Connect the ESC or the throttle servo to the receiver directly without passing through the gyro.

Single-line Receiver Connection

A3 Super 4 supports PPM and multi-protocol digital serial receivers which allows you to connect the receiver to the gyro with one single wire on the slot [Serial RX/M]. When using single-line receivers, 2 auxiliary pass-through channels (AUX1 and AUX2) are available which can be used to output the expected channels of the receiver directly. By default, AUX1 is always assigned to Throttle and applies to OUT5, while AUX2 is disabled. Depending upon the receiver type selected, The gyro uses the preset channel assignment to recognize the channels from the receiver. Refer to the table below and check if your radio transmits the channels in the correct order. After each time you have changed the receiver type the current channel settings will be reset to the default. Choose "None" for those channels you do not use.


Customizable Output Channels

A3 Super 4 provides 5 customized PWM output channels, including OUT1 to OUT5, of which the function can be specified by user.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54790364464

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Klara Gengler
Natrona Heights, US
★★★★★ 5
Last a while. Will be buying more toys soon.
Color: Consuela the Cactus - Large, Size: Large Dog
Best dog toy I have ever bought. I have three dogs, two at the time I bought this toy. It took them over a year to break through the first layer. The flower comes off first so be careful your dog doesn't swallow it. It still has the second layer so it still looks like a cactus. No stuffing to clean up when they tear into it, which makes it far less messy than other toys. One of my dogs is obsessed with fetch so I use it like a ball inside. The oval shape makes it hard to ensure when it bounces that it will bounce straight. It's bounced into walls and other stuff that I wasn't intending it to hit. Not much of a squeak so I can let them play with it for hours and I don't get annoyed with the noise. Great toy that lasts a while.
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Reviewed in the United States on September 25, 2025
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Cassie
Draper, US
★★★★★ 5
Nice Value
Color: Consuela the Cactus - Large, Size: Large Dog
Very cute! Its soft and feels like it is well made. It is a heavier toy and a tougher one. Not a plush toy. I will order again for our older dogs. Nice value for sure!
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Reviewed in the United States on June 11, 2026
B
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Blakely McAllister
Alexandria, US
★★★★★ 5
Great toy for our best boys!
Color: Consuela the Cactus - Large, Size: Large Dog
You can never go wrong with BarkBox toys and this was no exception. Our dogs like toys that have squeakers and that they can tear into. This style of toy fits the bill. The design is cute as well. I’ve had this in the house for months and, while it’s definitely seen better days, it’s still intact and they haven’t gotten to the inner layer. (Not for want of trying.) The perfect type of toy for our fur babies.
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Reviewed in the United States on February 10, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
Survives 7 months so far.
Color: Christmas Consuela, Size: Large Dog
It is still intact after nearly 7 months of constant play. My blue heeler normally destroys toys in just a few weeks. Consuela has exceeded expectations of survival with an extremely chewy, destruction prone dog.
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Reviewed in the United States on June 6, 2026
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D. Thomas
Lowell, US
★★★★★ 4
Short-lived but much enjoyed as a chew toy
Color: Consuela the Cactus - Large, Size: Large Dog
I bought two of these for my "granddogs" in the size for Large dogs. The German Shepherd-mix stole the one intended for the border collie-mix and had both toys halfway destroyed within a day--I'm pretty sure they didn't survive much longer after that. Much enjoyed! Maybe I should've bought the Extra Large size, because the Large barely fit in her mouth and she wanted to play tug-of-war, so there wasn't much for me to grab onto. Then the border collie wanted in on the action (she's older, so she needed help tugging!) but there wasn't enough material for her to grab onto without accidentally sinking her teeth into me instead.
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Reviewed in the United States on December 9, 2025

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