Description

Tohatsu 90HP EFI Outboard Motor | MFS90AETUL | 25″ X-Long Shaft | Power Trim & Tilt

The Tohatsu MFS90AETUL 90HP EFI Outboard Motor is designed for boaters who demand exceptional offshore performance, advanced fuel efficiency, and long-term reliability. Powered by a robust 1995cc four-cylinder EFI engine, this premium four-stroke outboard incorporates Tohatsu’s revolutionary 4-2-1 Performance Tuned Exhaust System, delivering impressive torque, rapid acceleration, and superior fuel economy throughout the RPM range.

Featuring a 25-inch X-Long Shaft, the MFS90AETUL is ideal for larger offshore vessels, center consoles, commercial boats, and applications requiring increased transom height. Combined with Power Trim & Tilt, Electronic Fuel Injection (EFI), a Variable Idle Speed System, and a High Output 41-Amp Alternator, this outboard provides the technology and performance needed for serious boating adventures.

Whether you’re heading offshore, operating a workboat, fishing coastal waters, or cruising with family and friends, the MFS90AETUL delivers dependable power and exceptional control in all conditions.

Key Features

• 90HP Four-Stroke EFI Outboard Motor
• 1995cc Four-Cylinder Engine
• 25″ X-Long Shaft
• Industry-Leading 4-2-1 Performance Tuned Exhaust
• Advanced Electronic Fuel Injection (EFI)
• Power Trim & Tilt Standard
• Electric Start System
• Variable Idle Speed Control
• High Output 41-Amp Alternator
• Built-In Freshwater Flushing System
• SOHC-4V Fuel Efficient Design
• Fine-Tuned ECU Programming
• Ultra-Low CARB & EPA Emissions
• Quiet Idle Operation
• Tohatsu 5-Year Limited Warranty

Ideal Applications

Perfect for:

• Offshore Fishing Boats
• Center Console Boats
• Bay Boats
• Commercial Workboats
• Charter Boats
• Family Cruisers
• Utility Boats
• Coastal Fishing Vessels
• Recreational Watercraft
• Pontoon Boats

Engine Specifications

• Model: Tohatsu MFS90AETUL
• Engine Type: Four-Stroke
• Horsepower: 90HP
• Cylinders: 4
• Displacement: 1995cc
• Shaft Length: 25″ X-Long
• Steering: Tiller or Remote Mechanical
• Starting System: Electric
• Fuel System: Electronic Fuel Injection (EFI)
• Weight: 392 lbs
• Full Throttle Range: 5000–6000 RPM
• Gear Ratio: 2.08:1
• Alternator Output: 41 Amps
• Trim & Tilt: Power Trim & Tilt
• Warranty: Tohatsu 5-Year Warranty

Standard Equipment

• Power Trim & Tilt
• 12-Volt Charging System
• Stop Switch Lanyard
• Owner’s Manual

Propeller, remote rigging kits, gauges, and multi-functional tiller handle are sold separately.

Revolutionary 4-2-1 Performance Tuned Exhaust

Tohatsu’s exclusive 4-2-1 exhaust system delivers unmatched torque throughout the entire RPM range.

Benefits

• Faster Hole Shot
• Stronger Mid-Range Acceleration
• Increased Load-Carrying Performance
• Better Fuel Efficiency
• Reduced Engine Drag
• Enhanced Overall Boat Handling

Powerful 1995cc Four-Cylinder Engine

The large-displacement four-cylinder platform provides smooth, dependable power in demanding marine conditions.

Advantages

• Excellent Low-End Torque
• Strong Top-End Speed
• Smooth Power Delivery
• Reliable Long-Term Operation
• Reduced Mechanical Stress
• Superior Durability

Advanced Electronic Fuel Injection (EFI)

The EFI system optimizes fuel delivery for improved performance and efficiency.

EFI Benefits

• Instant Starts
• Crisp Throttle Response
• Improved Fuel Economy
• Lower Emissions
• Reduced Maintenance
• Consistent Performance

25-Inch X-Long Shaft Advantage

The extra-long shaft configuration is designed for offshore and high-transom applications.

Benefits

• Improved Rough Water Handling
• Better Propeller Submersion
• Enhanced Offshore Stability
• Reduced Ventilation
• Greater Vessel Control

Variable Idle Speed System

The Variable Idle System allows precise idle adjustments between 650 and 850 RPM.

Benefits

• Better Trolling Control
• Easier Docking
• Improved Fuel Efficiency
• Greater Operational Flexibility

High Output 41-Amp Alternator

The powerful charging system supports a wide range of marine electronics and accessories.

Supports

• GPS Systems
• Fish Finders
• Marine Radios
• Radar Equipment
• Navigation Systems
• Auxiliary Batteries
• Livewell Pumps

Built-In Freshwater Flushing System

Routine maintenance is quick and convenient thanks to the integrated flushing system.

Advantages

• Easier Engine Cleaning
• Reduced Corrosion
• Longer Engine Life
• Improved Reliability

Frequently Asked Questions

Does the MFS90AETUL include Power Trim & Tilt?

Yes. Power Trim & Tilt is standard equipment.

What shaft length does this model feature?

The MFS90AETUL comes with a 25-inch X-Long shaft.

Is EFI included?

Yes. This outboard is equipped with advanced Electronic Fuel Injection technology.

What is the engine displacement?

The engine displacement is 1995cc.

Is electric start included?

Yes. Electric start comes standard.

Is a propeller included?

No. Propellers are sold separately.

What warranty is included?

The outboard is backed by Tohatsu’s 5-Year Limited Warranty.

Why Choose the Tohatsu MFS90AETUL?

The Tohatsu MFS90AETUL 90HP EFI Outboard Motor offers an outstanding combination of torque, efficiency, reliability, and offshore capability. Featuring a powerful 1995cc four-cylinder engine, revolutionary 4-2-1 tuned exhaust technology, advanced EFI fuel management, Power Trim & Tilt, and a 25-inch X-Long shaft, it is an excellent choice for boaters seeking dependable performance in demanding marine environments.