Garmin Reactor™ 40 Sail Corepack with SmartDrive™

Upgrade your sailboat’s autopilot system with the Garmin Reactor 40 Sail Corepack with SmartDrive. This package combines the Reactor 40 course computer with a brushless linear actuator featuring an integrated electronic control unit.

Designed for compatible mechanically steered sailboats, the system offers precise steering control with contactless rudder position sensing.

This version does not include a GHC 50 autopilot display. A compatible autopilot control interface is required and sold separately.

Key Features

• SmartDrive brushless linear actuator with integrated ECU.
• Contactless rudder position sensor.
• Adjustable maximum actuator force.
• Reactor 40 course computer with solid-state 9-axis AHRS.
• Supports 12/24 V DC installations.
• NMEA 2000 connectivity.
• Suitable for new installations and compatible linear-drive upgrades.

SmartDrive Technology

The brushless motor and integrated ECU simplify the drive arrangement, while contactless rudder sensing reduces reliance on moving sensor components. Maximum force can be adjusted to suit the vessel’s steering requirements.

Sailing Functions

With a compatible wind sensor connected, the autopilot can maintain a wind angle. Sailing functions include adjustable tack and gybe speeds, automatic response and improved upwind hold.

Vessel Suitability

Designed for compatible sailboats and catamarans up to 45 feet, with a maximum displacement of 33,000 lb.

Final suitability depends on steering loads, rudder geometry and installation space.

Specifications

Main Package Components

• Reactor 40 course computer unit
• SmartDrive actuator with integrated ECU

Installation Requirements

Select a compatible Garmin control interface and confirm the drive mounting arrangement before ordering. Wind sensors, optional controls and vessel-specific installation components are sold separately.