SKU: 33133716283

Garmin Compact Reactor 40 Hydraulic Autopilot Shadow Drive & GHC 50

Sale price$909.88 Regular price$1010.98
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Garmin Compact Reactor 40 Hydraulic Autopilot Shadow Drive & GHC 50Dimensions (W x H x D): 4. 3" x 4. 4" x 1. 9" (10. 9 x 11. 2 x 4. 8 cm) Pump dimensions LxWxH: 6. 6" x 3. 9" x 3. 3" (16. 8 x 10. 0 x 8. 5 cm) NMEA output: NMEA 2000 Supply voltage: 10V to 20V Operating temperature: 15 C to 70 C (5 F to 158 F) Every Captain Needs a Co Pilot Designed for boats less than 25' long this entry level Compact Reactor 40 hydraulic autopilot gives an extra hand explore paradise worry free. This Reactor 40 hydraulic autopilot

  • Dimensions (W x H x D): 4.3" x 4.4" x 1.9" (10.9 x 11.2 x 4.8 cm)
  • Pump dimensions LxWxH: 6.6" x 3.9" x 3.3" (16.8 x 10.0 x 8.5 cm)
  • NMEA output: NMEA 2000
  • Supply voltage: 10V to 20V
  • Operating temperature: -15° C to 70 C° (5° F to 158° F)

Every Captain Needs a Co-Pilot

Designed for boats less than 25' long this entry-level Compact Reactor 40 hydraulic autopilot gives an extra hand explore paradise worry-free.

  • This Reactor 40 hydraulic autopilot is the perfect companion for a hydraulically steered system.
  • Yes it features a solid-state 9-axis AHRS. And yes that means it can be mounted nearly anywhere.
  • Even when pitching or rolling this autopilot reacts to sea conditions to keep the boat on course.
  • Just want to get on the water the calibration is fast and easy. That's the power of simple.
  • Combine with a compatible Garmin chartplotter and control the autopilot from anywhere on the boat.
  • Want more? The optional GHC 50 autopilot instrument enhances the autopilot experience.

Plot Course to Paradise

Corepack Compatibility: This corepack is an ideal autopilot solution for single-engine outboard boats that are less than 25'' long. It provides relief from manually holding the wheel to maintain course especially when cruising at moderate to high speeds.

Solid-State 9-Axis AHRS: With its advanced solid-state 9-axis AHRS the Reactor 40 can be mounted nearly anywhere in any orientation. It even reduces power consumption minimises heading error and more.

Reacts to Water Conditions: Hold course on the sea - this autopilot reacts to conditions remain confident even when the boat is pitching or rolling.

Simple Calibration and Installation: All autopilots require commissioning and calibration. Reactor 40 makes it quick and easy. This autopilot is easy to install with flexible mounting options.

Wireless Remote Capabilities: Control the autopilot from anywhere on the boat by using your compatible Garmin devices including the Reactor autopilot remote select quatix marine smartwatches and more (requires a compatible Garmin chartplotter or GHC 50 autopilot instrument).

Shadow Drive Technology: Gain more freedom when manoeuvring the boat. This corepack allows for optional Shadow Drive technology to automatically disengage the autopilot when the wheel is turned.

Connect to Everything on the Boat

Includes GHC 50: Combine the Reactor 40 autopilot with the GHC 50 autopilot instrument to add a dedicated touchscreen autopilot display to the helm. Plus the GHC 50 shares data and settings with Garmin MFDs and other installed Garmin devices.

Powerboat and Sailing Features: When connected to a compatible Garmin chartplotter all Reactor 40 corepacks offer powerboat and sailing features including heading hold and step turns - plus wind hold and tack/jibe when paired with a wind sensor (sold separately). It can even gain additional benefits such as the follow route and Auto Guidance+ features.

In The Box

  • Reactor 40 CCU (Course Computer Unit)
  • GHC 50 Marine Autopilot Instrument
  • NMEA 2000 drop cables (2 metres)
  • NMEA 2000 power cable
  • NMEA 2000 T-connectors
  • Buzzer
  • Male and female terminators
  • Interconnect cable
  • ECU (Electronic control unit)
  • ECU (Electronic Control Unit) power cable
  • 1.0 L Pump
  • Documentation
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: 33133716283

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Use a power screwdriver.
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Reviewed in the United States on April 25, 2026
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Michele Parkinson
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★★★★★ 3
It’s really pretty decent except for one thing.
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I bought two of these for my basement and they do look great. They were easy to assemble and I’m happy with them. The problem is that the stitching on the fabric panels are almost the size of a machine basting stitch (which for non sewers means large temporary stitches). Because the panels are tight by design, the stitches had already started to come undone before I could finish assembling everything. Fortunately I can sew and I reinforced all the panels. I had to take the first ones back off the poles to do them but I did the second set before assembling. It’s really not a bad product for the money. It’s quality fabric and the design itself looks great. The stitching looks fine but it’s just not substantial enough for the purpose it is supposed to serve. I can’t imagine why it be sewn so insufficiently. I was able to resolve my issue because I can sew. I wasn’t planning on sewing nor did I really have the time. I could have made it myself but I didn’t want to and that is why I purchased this. I ended up using valuable time. The really unfortunate thing is, I have no other complaints. This is a manufacturing problem.
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Reviewed in the United States on February 3, 2023
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Mad Jack
Massapequa, US
★★★★★ 5
Inexpensive walls.
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We had a hot request for a workstation in the warehouse with some privacy. These have worked great. Easy to assemble. They are lightweight and stable. This was an inexpensive solution that looks professional. Our client loved it.
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Amber
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Dont wait! Assemble right away! Just in case you need to return it.
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