Description
Overview
The Tohatsu 30HP 4-Stroke Long Shaft EFI Outboard Engine is designed to meet the needs of boat owners who require a dependable, efficient, and versatile propulsion solution. As part of Tohatsu’s highly respected EFI outboard lineup, the MFS30D combines advanced engineering with practical usability to deliver a superior boating experience.
With a focus on reducing weight while maintaining performance, Tohatsu engineers developed the MFS30D to be one of the lightest outboards in its category. This lightweight construction improves vessel handling, reduces transom weight, and contributes to better overall fuel efficiency.
The integration of Electronic Fuel Injection (EFI) technology further enhances performance by ensuring precise fuel delivery, quick starting, and smooth operation across the entire RPM range.
Applications and Boat Compatibility
The Tohatsu 30HP EFI Outboard Engine is suitable for a wide variety of boat types and marine applications.
Recommended vessel applications include:
- Inflatable boats
- Rigid Inflatable Boats (RIBs)
- Aluminum fishing boats
- Fiberglass fishing boats
- Pontoon boats
- Utility boats
- Tender boats
- Recreational runabouts
- Small commercial vessels
- Inland and coastal fishing boats
Its long shaft configuration makes it ideal for boats requiring additional transom depth while maintaining optimal propeller performance.
The engine’s versatility allows boat owners to use it for recreational boating, fishing, watersports, transportation, and utility applications.
Lightweight Design and Handling Advantages
One of the most significant advantages of the Tohatsu 30HP 4-Stroke Long Shaft EFI Outboard Engine is its lightweight design.
At only 58 kg (128 lbs.), the MFS30D is among the lightest engines in its horsepower class. This reduced weight offers several benefits:
- Easier installation
- Improved boat balance
- Better fuel economy
- Reduced transom stress
- Enhanced handling characteristics
- Simplified transportation and servicing
The lightweight construction makes the engine particularly attractive for inflatable boats, smaller fishing boats, and portable boating applications.
Boat owners benefit from easier operation without sacrificing performance or durability.
Electronic Fuel Injection (EFI) Performance
The advanced Electronic Fuel Injection (EFI) system is a major contributor to the engine’s performance and efficiency.
Key benefits include:
- Instant starting performance
- Improved fuel economy
- Smoother acceleration
- Precise fuel delivery
- Reduced fuel waste
- Consistent engine operation
Unlike traditional carbureted systems, EFI continuously adjusts fuel delivery based on engine operating conditions. This results in more efficient combustion and optimized performance.
For boat owners, EFI technology translates into easier ownership, lower operating costs, and greater overall reliability.
Fuel Efficiency and Operating Economy
The Tohatsu 30HP EFI Outboard is engineered to provide excellent fuel economy while maintaining strong performance.
The combination of lightweight construction and EFI technology allows the engine to maximize every gallon of fuel. This helps extend operating range and reduce overall fuel expenses.
Benefits include:
- Lower fuel consumption
- Reduced emissions
- Extended cruising range
- Lower operating costs
- Cleaner combustion
Whether used for fishing trips, recreational boating, or utility work, the MFS30D provides economical operation that helps owners spend more time on the water.
Reliability and Durability
The Tohatsu MFS30D is built with durability and long-term performance in mind.
Key reliability features include:
- Proven 4-stroke engine design
- Advanced EFI system
- Corrosion-resistant marine components
- Durable cooling system
- Marine-grade construction
- Quality-controlled manufacturing
Tohatsu’s reputation for producing dependable marine engines is reflected in every aspect of the MFS30D’s design.
The engine is backed by a 7-year warranty, providing additional confidence and long-term ownership value.
Smooth Operation and User Convenience
The Tohatsu 30HP 4-Stroke EFI Outboard Engine is designed to provide a smooth and enjoyable boating experience.
Advantages include:
- Quiet engine operation
- Reduced vibration levels
- Responsive throttle control
- Reliable cold starting
- Easy maintenance access
- User-friendly controls
These characteristics contribute to greater comfort and ease of operation, whether navigating calm lakes, rivers, or coastal waters.
The engine’s efficient design also helps reduce operator fatigue during extended periods on the water.
Technical Specifications
The Tohatsu 30HP 4-Stroke Long Shaft EFI Outboard Engine delivers 30 horsepower through an advanced 4-stroke marine engine platform equipped with Electronic Fuel Injection (EFI) technology. Designed for inflatable boats, RIBs, aluminum fishing boats, fiberglass vessels, and pontoon boats, the engine offers dependable performance across a broad range of applications.
The engine weighs approximately 58 kg (128 lbs.), making it one of the lightest outboards in its class. Its lightweight design contributes to improved handling, easier installation, and enhanced fuel economy.
Additional features include a long shaft configuration, advanced fuel management system, and Tohatsu’s proven reliability. The engine is supported by a 7-year warranty and undergoes quality inspections to ensure dependable performance.
Please note that engine oil is not supplied with the engine and must be purchased separately before operation.
Product Support and Parts Availability
Owners of the Tohatsu 30HP 4-Stroke Long Shaft EFI Outboard Engine benefit from access to maintenance resources, technical support, replacement parts availability, and service documentation.
Genuine Tohatsu components help ensure continued performance and reliability throughout the engine’s service life.
Customers can also explore related Tohatsu outboard motors, propellers, fuel systems, marine accessories, and boating equipment to complete their vessel setup.
Frequently Asked Questions
How much power does the Tohatsu MFS30D produce?
The Tohatsu MFS30D delivers 30 horsepower, making it suitable for a wide variety of recreational and commercial boating applications.
Does the engine use Electronic Fuel Injection?
Yes. The engine features Electronic Fuel Injection (EFI) technology for improved fuel economy, smoother operation, and reliable starting.
How much does the Tohatsu 30HP EFI Outboard weigh?
The engine weighs approximately 58 kg (128 lbs.), making it one of the lightest outboards in its horsepower category.
What boats are compatible with this outboard?
The engine is suitable for inflatable boats, RIBs, aluminum fishing boats, fiberglass boats, pontoon boats, utility vessels, and recreational watercraft.
Is the engine fuel efficient?
Yes. The combination of EFI technology and lightweight construction provides excellent fuel economy and reduced operating costs.
Does the engine come with a warranty?
Yes. The Tohatsu MFS30D is backed by a 7-year warranty, providing long-term ownership confidence.
Does the engine include engine oil?
No. Engine oil is not supplied with the engine and must be purchased separately before initial operation.

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