2024 Tohatsu MFS20 S
Boasting the honor of the lightest weight outboard in its class, Tohatsu’s newly designed MFS 20hp Electronic Fuel Injection (EFI) is a great choice for a wide variety of boaters. Just because it is lighter in weight than our previous 20hp four stroke, doesn’t mean this model won’t deliver the same level of performance. This 20hp battery-less electronic fuel injection four stroke has exceptional torque and top end speed, with low vibration. We chose to build an EFI outboard because it has easy startup with no choke required and smooth, crisp acceleration throughout all RPM ranges. Another added benefit of an EFI versus our previous carbureted outboard is the fuel efficiency at wide open throttle, which allows you to go up to 50% farther on less fuel.
Also available on many models is the Power Tilt feature. The 20 hp Power Tilt is ideal for inflatable, fishing, and pontoon boats. The uniquely designed engine improves functionality and convenience with its light power tilt and transom bracket. Now you can tilt your motor out of the water with just the push of a button. Simplify your boating experience with a power tilt model. Try our new 20hp EFI for the ultimate boating experience because you don’t deserve anything less.
Remote/Power Tilt models now available in Beluga White allowing boaters to choose which engine color best fits their boat.
Features may include:
Tohatsu 20 hp EFI 4-Stroke Benefits

Battery-less Electronic Fuel Injection (EFI) operation

Light and compact

Advanced EFI for smooth operation, easier starting and increased fuel efficiency

“Light Weight ECO Sport” development and design concept

Simpliq™ Technology - the result of continuous technological innovation fueled by the pursuit of nothing less than the very best

Designed with innovative technology

Available in a wide variety of models; Remote/Power Tilt models now available in both Aqua Marine Blue (MFS20E) and Beluga White (MFS20EW)

Canister style oil filter for easy replacement

A high quality, user-friendly fuel water separator

Greatly reduced vibration for a smoother and quieter ride

Ultra Low emission, EPA and CARB 3-Star rating approved

5 Year limited warrantyHigh Performance and Easy Operation

Digital Electronic Control Unit (ECU) for immediate engine starting in all conditions, quicker throttle response and smoother trolling

Battery-less EFI with recoil starter on all models

Outboard is easier to lift and tilt into shallow drive because we’ve moved heavy components forward

Large alternator and rectifier for superior battery charging*

Multi-Function Tiller Handle: Stop Switch, Front Shift, Friction Adjusting Screw and Power Tilt Switch (PTS: on power tilt models only) integrated into the tiller handle for convenience

Remote control model available

Shallow water drive*

90 degree turning radius

Adjustable steering friction for reducing steering effort*Fundamentals for User Convenience and Reliability

Through-the-prop exhaust for a quieter ride

Thermostatically controlled cooling system for consistent engine temperature

Stainless steel water pump housing liner for outstanding durability

High grade marine aluminum alloy that provides the ultimate protection against corrosion

Zinc coating on internal water passages for superior corrosion resistance

3.1 Gallon (12 liter) fuel tank includes fuel fittings and fuel line (tiller models)