Tohatsu 50HP MFS50AETL – 4-Stroke 20in Shaft

Tohatsu 50HP MFS50AETL EFI Power Tilt Long

Technology focused and utilizing an 866cc three-cylinder engine family, the Tohatsu 50HP MFS50AETL serves as a high-torque solution for US boaters requiring a prop-rated propulsion unit with superior thermal stability. This 50HP four-stroke technology utilizes a performance-tuned SOHC architecture to maximize hole-shot performance, effectively converting internal combustion into efficient thrust for high-transom pontoon boats and aluminum skiffs. The 20-inch long shaft design provides an optimized center of gravity, while the electric start and motorized power tilt ensure immediate, reliable ignition across diverse inland and coastal environments.

Operational longevity of the MFS50AETL model is secured through a specialized pressurized lubrication system featuring an integrated fuel-water separator to maintain internal cleanliness. To facilitate easy after-storage starts, the unit employs a sophisticated Electronic Fuel Injection (EFI) system paired with a 21A high-output alternator, while the Tohatsu High-Grade Marine Alloy utilizes a multi-layer finish to mitigate oxidation in high-salinity waters. With a 100-hour service interval and variable idling speed control, this fuel-efficient outboard provides superior ownership value for boaters seeking professional-grade displacement and refined control.

Key Features of Tohatsu MFS50AETL

• 866cc Inline 3-Cylinder SOHC Block
• 50.0HP Prop-Rated Output at 6000 RPM
• 20″ Long Shaft / 214 lbs Dry Weight Chassis
• Electronic Fuel Injection (EFI) Induction System
• Remote Steering with Integrated Power Tilt
• Digital CDI Ignition with 21A Alternator
• 2.08:1 Gear Ratio / 2.5qt Oil Capacity