Yamaha LF115XB 115HP Counter Rotation 25″ Outboard Motor

Yamaha 115HP LF115XB Counter Rotation 25in

Engineered for traditional twin-engine configurations, the Yamaha 115HP LF115XB is a specialized 1.8L outboard featuring counter-rotation and a 25-inch shaft. This 1832cc model acts as the port-side companion in a mechanical control array, neutralizing propeller torque to provide stable tracking and high-speed stability for mid-sized offshore hulls. The DOHC architecture focuses on structural integrity and hydrodynamic efficiency, delivering the reliable thrust expected of a Yamaha 115HP unit while maintaining a lightweight and fuel-efficient profile for extended coastal transits.

Achieving peak technical performance, the LF115XB utilizes Multi-Point Precision EFI to ensure reliable starting and optimal fuel management across the power band. The motor is protected by specialized anodic coatings and Yamaha’s proprietary multi-layered anti-corrosion system to safeguard against galvanic wear. Maintenance is simplified through the 100-hour service schedule and easy-to-access oil and fuel filters. This unit includes a high-output 35-amp alternator, ensuring a stable charging system for battery health and supporting essential navigational safety equipment during demanding coastal navigation.

Key Features of Yamaha LF115XB

• 1832cc 4-Cylinder DOHC 16-Valve.
• 115 Horsepower Prop Shaft Rating.
• 25-Inch Shaft 386 lbs Weight.
• Counter-Rotation Gearcase for Twin Setups.
• Mechanical Remote Control Compatibility.
• 35 Amp Total Output Alternator.
• 2.15:1 Ratio Standard Gearcase.