Garmin Class B Drive Unit Linear Sailboats to 79,000lbs

The Garmin Class B Drive Unit Linear Sailboats to 79,000lbs brings Garmin's proven marine autopilot technology to mid-to-large displacement sailing vessels. Whether you're cruising coastal waters or offshore, this Class B linear drive unit handles the precise steering demands of sailboats up to 79,000 pounds, freeing you to focus on trim, navigation, and enjoying time on the water. For serious sailors who demand reliability in all conditions, this drive unit integrates seamlessly into Garmin's autopilot ecosystem, providing consistent course holding even in challenging sea states.

Class B linear drive units operate through controlled hydraulic or mechanical actuation, translating autopilot commands into precise rudder inputs with minimal lag. The robust construction—weighing 31 pounds and dimensioned at 15 x 12 x 33 inches—ensures durability in the salt-air environment and mechanical shock common to sailing. This design minimizes backlash and hysteresis, critical factors in maintaining course accuracy over long passages. The drive unit's architecture is engineered to work within Garmin's full marine navigation suite, including chart plotters and dedicated autopilot controllers, ensuring coordinated system response.

This unit is ideal for cruising sailors, charter operators, and serious blue-water voyagers who rely on autopilot for safety and crew fatigue management during extended passages. Installation is straightforward for experienced marine technicians familiar with Garmin systems; it mounts directly to the boat's steering linkage without requiring major structural modifications. Compatibility with Garmin's full line of marine controllers and displays means you can upgrade your autopilot brain while retaining the proven drive unit performance you've come to trust.