Tech Specs

In The Box
SmartPump v2
Reactor 40 CCU (Course Computer Unit)
ECU (Electronic Control Unit) power cable
Interconnect cable
Shadow Drive
Buzzer
NMEA 2000® drop cables (2 meters)
NMEA 2000 power cable
NMEA 2000 T-connectors
Male and female terminators
Documentation
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
SmartPump v2
Reactor 40 CCU (Course Computer Unit)
ECU (Electronic Control Unit) power cable
Interconnect cable
Shadow Drive
Buzzer
NMEA 2000® drop cables (2 meters)
NMEA 2000 power cable
NMEA 2000 T-connectors
Male and female terminators
Documentation
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin Reactor 40 Hydraulic Corepack with SmartPump v2 and GHC 50 Autopilot Instrument
The Garmin Reactor 40 Hydraulic Corepack with SmartPump v2 is an essential tool for any captain looking to enhance their navigation experience on the water. Designed specifically for boats with hydraulic steering, this state-of-the-art autopilot system ensures effortless maneuvering and deeply satisfying exploration of the open seas. The integration of the GHC 50 Autopilot Instrument elevates your boating experience with advanced features, making every journey smoother and more enjoyable.
Key Features
- Hydraulic Compatibility: Ideal for hydraulically steered systems in both powerboats and sailboats.
- SmartPump v2: A compact brushless pump that optimizes power consumption by up to 20% while enhancing reliability.
- 9-Axis AHRS: Solid-state technology improves heading accuracy by over 15%, allowing for flexible mounting options.
- Adaptive Water Response: Continuously adjusts to sea conditions, maintaining course stability even in rough waters.
- Quick Calibration: Streamlines setup time by 30%, enabling more time on the water.
- Shadow Drive™ Technology: Automatically disengages autopilot for greater control during manual maneuvers.
Data Insights
Performance metrics show that the Garmin Reactor 40 adapts to changing water conditions seamlessly, providing precise navigation adjustments that enhance course-keeping by up to 25% compared to older models. The integration with compatible Garmin devices allows for data sharing, making navigation not only smarter but more intuitive.
Usage Instructions
For optimal performance, install the Reactor 40 by following the provided manual for calibration and connectivity with your existing Garmin chartplotter. Ensure the SmartPump is positioned properly for best hydraulic performance. Regularly check for software updates to utilize the latest features.
Design & Material
The Reactor 40 boasts a sleek, modern design that complements any boat's aesthetic while featuring robust materials for longevity. The compact structure of the SmartPump v2 ensures efficient use of space without compromising on performance.
- High-Quality Materials: Constructed from marine-grade components for durability against harsh conditions.
- Sleek Design: Compact layout allows for easy installation and minimal space usage.
- Weather-Resistant: Designed to withstand exposure to seawater and the elements.
- Advanced Craftsmanship: Built with precision engineering for optimal performance and reliability.
- Intuitive Touchscreen: GHC 50 features a user-friendly interface for effortless control.
- Lightweight: The system ensures minimal additional weight to your vessel for enhanced handling.
Final Verdict
The Garmin Reactor 40 Hydraulic Corepack with SmartPump v2 is a must-have for every boating enthusiast. With its advanced features, superior performance, and easy installation, it transforms your navigation experience, allowing you to focus on what truly matters—enjoying your time on the water. Don't miss out on the opportunity to enhance your adventures; invest in the Garmin Reactor 40 today!