Tohatsu 140HP MFS140AWETL Outboard Motor – 4-Stroke EFI 20” Long Shaft

Authorized Tohatsu Outboard Dealership – MFS140AWETL

The Tohatsu 140HP MFS140AWETL Outboard Motor is engineered for boaters who demand high performance, durability, and efficiency. Designed for Australian and New Zealand boating conditions, this four-stroke engine delivers consistent power, smooth acceleration, and exceptional reliability for both recreational and commercial use.

One of the defining innovations of the Tohatsu 140HP MFS140AWETL Outboard Motor is its industry-first 4-2-1 Performance Tuned Exhaust manifold, which maximizes low-end torque and acceleration. This results in a best-in-class torque-to-displacement ratio, enabling the engine to perform on par with heavier 150HP outboards that can weigh up to 100 pounds more. Whether your boat is lightweight or heavily loaded, the MFS140AWETL delivers exhilarating performance every time you take to the water.

Advanced Simpliq™ Technology for Power and Efficiency

The MFS140AWETL is built with Tohatsu’s Simpliq™ Technology, featuring a SOHC-4V engine design. The spark plugs are strategically placed in the center of each combustion chamber, allowing for efficient combustion and optimal heat conduction. This ensures strong engine performance, improved fuel economy, and smooth operation across all RPM ranges.

Equipped with Electronic Fuel Injection (EFI), the engine provides precise fuel management, smooth throttle response, and reduced emissions. Boaters in Australia and New Zealand will appreciate the consistent power delivery, even under challenging offshore or coastal conditions.

Key Features for Boating Excellence

• Built-in freshwater flushing system for easy routine maintenance

• Exhilarating boating performance suitable for pleasure or commercial vessels

• Superior durability and optimized weight for handling and long-term reliability

• Outstanding fuel economy from advanced SOHC-4V design

• Quiet idle operation and performance-inspired engine sound for a comfortable ride

• Fine-tuned ECU programming for precise engine control

• Available shaft lengths: Long (20”) and Ultra-Long (25”)

• Ultra-low 3-star CARB and EPA emission approved

These features make the Tohatsu 140HP MFS140AWETL Outboard Motor a versatile solution for a wide variety of boat types, including offshore fishing boats, center consoles, aluminum hulls, and commercial vessels.

Dealer Engine Prep – Required for Warranty

A $350 Dealer Engine Prep is performed by factory-qualified Tohatsu technicians, ensuring your new outboard is fully operational and ready for use. This service includes:

1. Unpackaging the motor

2. Connecting it to rigging, fuel, battery, and diagnostic systems

3. Running the engine to operating temperature

4. Testing every operation to ensure full functionality

The manufacturer’s inspection checklist is completed and submitted to validate your 5-year Tohatsu warranty, giving you peace of mind and confidence in your investment.

Motor Specifications

Engine Type: Tohatsu MFS140AWETL Four-Stroke EFI
Horsepower: 140 HP
Cylinders: 4
Displacement: 1995cc
Shaft Length: 20” Long
Steering: Tiller or Remote Mechanical (sold separately)
Starter: Electric
Weight: 392 lbs
Full Throttle Range: 5150–5850 RPM
Warranty: 5-Year Tohatsu Manufacturer Warranty

Standard Features

• White Cowling

• Power Trim & Tilt

• 12-Volt Charging System

• Stop Switch Lanyard

• Owner’s Manual

Propeller not included. Remote rigging kits or multi-functional tiller handles are sold separately.

Why Choose the Tohatsu 140HP MFS140AWETL Outboard Motor?

1. Superior Torque and Acceleration: Industry-first 4-2-1 tuned exhaust design maximizes low-end performance.

2. Fuel-Efficient SOHC-4V Engine: Optimized combustion delivers excellent economy without sacrificing power.

3. Durable and Reliable: Engineered for the tough marine conditions found in Australia and New Zealand.

4. Flexible Steering Options: Compatible with tiller or remote mechanical steering.

5. Environmentally Friendly: Ultra-low 3-star CARB and EPA emission approved.

6. Dealer-Prepared for Warranty: Factory-qualified prep ensures your engine is tested, tuned, and warranty-validated.

The Tohatsu 140HP MFS140AWETL Outboard Motor is the ideal choice for serious boaters seeking a reliable, high-performance, and fuel-efficient four-stroke outboard motor. Whether you’re fishing offshore, cruising along the coast, or running commercial operations, this engine delivers the power, efficiency, and durability you expect from Tohatsu.