Yamaha LF150XB 150HP Counter Rotation 25″ Outboard Motor

Yamaha 150HP LF150XB Counter Rotation 25in

Engineered for traditional twin-engine repowers, the Yamaha 150HP LF150XB is a specialized 2.7L outboard featuring counter-rotation and a 25-inch shaft. This 2670cc model acts as the port-side companion in a mechanical control array, neutralizing propeller torque to ensure stable tracking and high-speed stability for large coastal fishing boats. The DOHC architecture focuses on reliability and torque density, delivering the explosive hole shots expected of a 150HP unit while maintaining a clean-burning, fuel-efficient profile for long-range cruising.

Refined for high-performance efficiency, the LF150XB utilizes Multi-Point Precision EFI to optimize fuel consumption and throttle response. The motor is treated with specialized anti-corrosion coatings and high-grade marine alloys to defend against oxidation in high-salinity zones. Maintenance effort is reduced by the 100-hour service schedule and conveniently located freshwater flush ports. This unit features a stable 35-amp alternator, providing a reliable charging system for battery health and supporting essential navigational safety equipment during offshore excursions.

Key Features of Yamaha LF150XB

• 2670cc 4-Cylinder DOHC 16-Valve.
• 150 Horsepower Prop Shaft Rating.
• 25-Inch Shaft 489 lbs Weight.
• Counter-Rotation Gearcase for Twin Setups.
• Mechanical Remote Control Compatibility.
• 35 Amp Total Output Alternator.
• 2.00:1 Ratio Standard Gearcase.