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Breakout Star Garmin Reactor 40 Autopilot For Yamaha Helm Master With Ghc50 Bundle Deal [F4mbav1O]

$137.99 $441.99 -69%

Garmin Reactor™ 40 Steer-by-wire Corepack for Yamaha® Helm Master® With GHC™ 50 Autopilot InstrumentModel: 010-02794-04This Reactor 40 steer-by-wire corepack is the perfect companion for your Yamaha Helm Master system.Yes, it features a solid-state 9

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Breakout Star Garmin Reactor 40 Autopilot For Yamaha Helm Master With Ghc50 Bundle Deal [F4mbav1O]

Garmin Reactor™ 40 Steer-by-wire Corepack for Yamaha® Helm Master® With GHC™ 50 Autopilot Instrument

Model: 010-02794-04
  • This Reactor 40 steer-by-wire corepack is the perfect companion for your Yamaha Helm Master system.
  • Yes, it features a solid-state 9-axis AHRS. And yes, that means you can mount it nearly anywhere.
  • Even when you’re pitching or rolling, this autopilot reacts to sea conditions to keep you on course.
  • You just want to get on the water, so we made calibration fast and easy. That’s the power of simple.
  • Combine with your compatible Garmin chartplotter, and control your autopilot — from anywhere on your boat.
  • The GHC™ 50 autopilot instrument enhances your autopilot experien

Designed for Yamaha Helm Master systems, this Reactor 40 autopilot steer-by-wire corepack gives you the extra hand you need, so you can explore paradise worry-free.

This corepack works with yachts that have a Yamaha Helm Master system, and it requires a compatible Garmin chartplotter.

With its advanced solid-state 9-axis AHRS, you can mount Reactor 40 nearly anywhere, in any orientation. It even reduces power consumption, minimizes heading error and more.

Hold your course on the sea — this autopilot reacts to conditions, so you can remain confident even when you’re pitching or rolling.

All autopilots require commissioning and calibration. Reactor 40 makes it quick and easy.

Control your autopilot from anywhere on your 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).

When connected to your 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). You can even gain additional benefits such as the follow route and Auto Guidance+™ features1.

1 Auto Guidance is for planning purposes only and does not replace safe navigation operations

Specifications
CCU Specifications
Dimensions 3 19/32"" diameter (91.4 mm)
Weight 5.6 oz (159 g)
Temperature range From 5°F to 131°F (from -15°C to 55°C)
Case material Fully gasketed, high-impact plastic, waterproof to IEC 529 IPX7 standards
CCU cable length 9.5 ft (3 m)
NMEA 2000 power input 9-16V
NMEA 2000 LEN 3 (150 Ma)
Buzzer/Alarm Specifications
Dimensions (L Diameter) 29/32"" 1"" (23 mm 25 mm)
Weight 2.4 oz (68 g)
Temperature range from 5°F to 131°F (from -15°C to 55°C)
Cable length 10 ft (3.0 m)
Autopilot Gateway Specifications
Dimensions (L Diameter) 5 1/8"" 2 3/8"" x 1"" (130 mm 60 mm x 25 mm)
Weight Less than 1 oz (28 g)

What's in the Box:
  • Reactor 40 CCU (Course Computer Unit)
  • GHC™ 50 helm control display
  • Yamaha Gateway
  • CCU cable
  • Buzzer
  • NMEA 2000® drop cables (2 meters)
  • NMEA 2000 power cable
  • NMEA 2000 T-connectors
  • Male and female terminators
  • Documentation

What Our Customers Say

January 22, 2026

Absolutely no complaints!

Flawless operation from the very first use.

- Soren T..

January 22, 2026

Absolutely no complaints!

It’s a very solid and useful gadget.

- Afallach Y..

January 22, 2026

Absolutely no complaints!

A product that delivers pure satisfaction.

- Hester H..

Write a Review

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