Mercury 350CXXL 350HP Verado V10 Counter 30″ Outboard Motor

Mercury 350HP 350CXXL Verado V10 Counter Power

Featuring a 5.7L V10 engine family, the Mercury 350HP 350CXXL Verado serves as a high-torque solution for US offshore boaters requiring a prop-rated propulsion unit with superior thermal stability. This 350HP four-stroke technology utilizes a counter-rotating gearcase architecture and naturally aspirated V10 displacement to maximize mechanical efficiency and torque density for large multi-engine offshore vessels. The 30-inch ultra-long shaft design provides an optimized center of gravity for extreme transom heights, while the Digital Throttle and Shift (DTS) ensures immediate, reliable ignition across diverse marine environments.

Operational longevity of the 350CXXL Verado model is secured through a specialized pressurized lubrication system featuring a maintenance-free valve train to maintain internal cleanliness. To facilitate easy after-storage starts, the unit employs a performance-tuned multi-port EFI system paired with a 150A high-output alternator, 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 industry-leading vibration dampening, this fuel-efficient outboard provides superior ownership value for boaters seeking professional-grade displacement and refined multi-engine synchronization.

Key Features of Mercury 350CXXL Verado

• 5.7L V10 40-Valve DOHC Engine Block
• 350.0HP Prop-Rated Output at 6400 RPM
• 30″ Ultra Long Shaft / 712 lbs Dry Weight Chassis
• Counter-Rotating Multi-Port EFI System
• Digital Remote Steering with Power Trim
• Advanced MidSection (AMS) Vibration Management
• 2.08:1 Gear Ratio / 8.5qt Oil Capacity