Garmin Compact Reactor™ 40 Hydraulic Autopilot with GHC™ 50 and Shadow Drive™ Technology Pack With GHC™ 50 and Shadow Drive Model: 010-02794-08 This Reactor 40 hydraulic autopilot is the perfect companion for your hydraulically steered system. Yes, it features a solid-state 9-axis AHRS. And yes, that means you can mount it nearly anywhere.c 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 boats less than 25' long, this entry-level, Compact Reactor 40 hydraulic autopilot gives you the extra hand you need, so you can explore paradise worry-free. This corepack is an ideal autopilot solution for single-engine outboard boats that are less than 25' long1. It provides relief from manually holding the wheel to maintain course, especially when cruising at moderate to high speeds2. 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. This autopilot is easy to install with flexible mounting options. 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