Garmin Compact Reactor ™ 40 hydraulic autopilot with GHC™ 20 display and Shadow Drive™

Designed for boats less than 9 meters (30 feet) in length, the Compact Reactor 40 hydraulic marine autopilot relieves you of manually holding the rudder to maintain course at moderate to high speeds ¹ . Lean back at the helm and enjoy the time on the water, while the robust, 9-axis AHRS technology provides comfortable sailing.

With this autopilot, available in 3 different equipment packages, you can configure your autopilot based on the features you need and how much you want to sacrifice. Buy the starter pack (compatible plotter required ² ), add a GHC ^™ 20 marine autopilot controller, or add both a GHC 20 and Shadow Drive ^™ .

The autopilot is easy to install with flexible mounting options and quick, easy commissioning. Choose an equipment package with our patented Shadow Drive technology and simply turn the helm to take control of the boat. Maintain a steady course to re-engage the equipment. It can be integrated with compatible Garmin electronics to control the autopilot from the plotter's display. And it can be activated to follow an Auto Guidance route ³ (requires BlueChart ^® g2 Vision ^® HD charts).