Garmin Reactor 40 Autopilot With SmartPump v2 And GHC50

Garmin Reactor 40 Autopilot with SmartPump v2 and GHC50 is a hydraulic corepack that delivers effortless steering for sail and powerboats, letting you enjoy the water with less hands-on helm and more freedom to explore.

• SmartPump v2: Compact hydraulic pump fits most sailboats and powerboats with hydraulically steered systems, delivering reliable, efficient performance in a compact package.
• GHC50 autopilot instrument integration: When paired, provides a dedicated touchscreen helm display and seamless data sharing with your Garmin ecosystem.
• 9-axis AHRS: Solid-state orientation sensor lets you mount Reactor 40 virtually anywhere, even during heavy pitching or rolling.
• Fast calibration: Quick setup gets you on water and on course sooner than you expect.
• Remote and smartwatch control: Control from anywhere on board when connected to a compatible Garmin chartplotter or GHC autopilot instrument; includes optional reactor remote and quatix marine smartwatches for helm control.
• Shadow Drive (optional): Automatically disengages autopilot when you turn the wheel for seamless, intuitive maneuvering.
• Advanced efficiency: Lower power consumption and improved thermal performance translate to higher reliability on longer cruises.
• Auto-navigation features: Heading hold, wind hold, step turns, tack/jibe when paired with a wind sensor; follow-route and Auto Guidance+ for planning on compatible Garmin devices.
• Ready for quick integration: Requires a compatible Garmin chartplotter or GHC50 instrument to unlock full autopilot control and data sharing with other Garmin MFDs and devices.
• Rugged marine design: Engineered for real-world boating conditions to deliver consistent performance at sea.
• Dimensions and weight: Reactor 40 corepack measures 7 3/4" x 7 1/2" x 9 5/8" and weighs 16.5 lb; CCU measures 3 19/32" in diameter and weighs 5.6 oz.
• Electrical and wiring specs: Power input 11.5–30 Vdc; fuse 40 A, blade-type; main power usage: standby <1 A; engaged 5–10 A; peak 34 A; power cable length 9 ft.
• Flow rate and cylinder compatibility: Configurable flow rate from 0 to 2.4 L per minute; compatible with steering cylinders 4–24 cu in; 7 second lock-to-lock up to 17 cu in.
• Operating environment: Temperature range 5°F to 131°F (-15°C to 55°C); ECU: aluminum alloy; bracket: carbon steel; manifold: aluminum alloy; motor: aluminum alloy; CCU: fully gasketed, IPX7-rated plastic.

The Reactor 40 system delivers precise, hands-free steering and easy helm control to reduce workload on long passages. Shadow Drive and remote or quatix smartwatch control enable seamless maneuvering, while Auto Guidance+ and wind-based features support planning and steering on compatible Garmin devices. When paired with a compatible Garmin chartplotter or GHC50, data shares across your Garmin ecosystem for coordinated routing and reliable course keeping, so you can focus on the journey.