Mercury 3.5HP 3.5MLH – Sailboat High Torque

Mercury 3.5HP 3.5MLH Sailboat High Torque Power

Technology driven and built upon an 85cc engine family, the Mercury 3.5HP 3.5MLH serves as a high-torque solution for US sailors requiring a prop-rated propulsion unit with superior thermal stability. This 3.5HP four-stroke technology utilizes a large displacement block to maximize low-end grunt, effectively converting internal combustion into efficient thrust for heavy sailboats and displacement hulls. The 20-inch long shaft design provides an optimized center of gravity for high-transom vessels, while the manual decompression system ensures immediate, one-pull starts across diverse inland and coastal environments.

Operational longevity of the 3.5MLH model is secured through a specialized pressurized lubrication system featuring a heavy-duty gearcase to maintain internal cleanliness. To facilitate easy after-storage starts, the unit employs an integral fuel induction system that eliminates the need for external tanks, while the Mercury XK360 alloy science utilizes a multi-layer finish to mitigate oxidation in high-salinity waters. With a 3-year/300-hour service interval and a neutral-forward shift sequence, this fuel-efficient outboard provides superior ownership value for sailors seeking a reliable, low-emission engine for harbor maneuvering.

Key Features of Mercury 3.5MLH

• 85cc Single-Cylinder OHV Four-Stroke Block
• 3.5HP Prop-Rated Output at 5500 RPM
• 20″ Long Shaft / 41 lbs Dry Weight Chassis
• Carbureted Integral Fuel Induction System
• Tiller Steering with 360-Degree Rotation
• Capacitor Discharge Ignition (CDI) System
• 2.15:1 Gear Ratio / 10oz Oil Capacity