Description

2026 Mercury 9.9 HP 9.9MLH EFI Outboard Motor

The 2026 Mercury 9.9 HP 9.9MLH EFI Outboard Motor is built for boaters who want dependable portable power combined with advanced EFI technology and Mercury’s legendary marine engineering. Whether you’re cruising inland lakes, navigating coastal waters, fishing offshore, or powering a small workboat, this Mercury 9.9HP EFI outboard offers smooth acceleration, reliable starts, and outstanding fuel economy.

At Elysium Outboards, we proudly offer the best place to buy Mercury outboards online, with competitive pricing, secure checkout, expert support, and nationwide shipping. If you are searching for a Mercury 9.9 HP EFI outboard for sale, the 9.9MLH model delivers excellent portability and long-shaft versatility for a wide range of boats.

Designed with Electronic Fuel Injection (EFI) technology, the 2026 Mercury 9.9HP outboard eliminates carburetor issues while improving fuel efficiency and throttle response. The lightweight construction makes transport and installation easier, while the long shaft configuration provides enhanced performance and stability on deeper transoms.

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Why Buy the 2026 Mercury 9.9 HP EFI Outboard?

Mercury continues to lead the marine industry by delivering durable, fuel-efficient, and easy-to-maintain outboards trusted by recreational and professional boaters worldwide.

Key Benefits of the Mercury 9.9MLH EFI

• Advanced EFI system for easy starting
• Excellent fuel economy and smooth throttle response
• Lightweight and portable design
• Quiet and low-vibration operation
• 20” long shaft for improved handling
• Durable corrosion-resistant construction
• Ideal for freshwater and saltwater applications
• Mercury reliability and worldwide service support

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Perfect Applications

The 2026 Mercury 9.9 HP 9.9MLH EFI Outboard Motor is ideal for:

• Aluminum fishing boats
• Jon boats
• Inflatable boats
• Utility boats
• Small pontoons
• Sailboats
• Dinghies
• Tender boats

Its portable size and efficient power output make it one of the most versatile outboards in the Mercury portable lineup.

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Features of the 2026 Mercury 9.9 HP 9.9MLH EFI Outboard

Electronic Fuel Injection (EFI)

The advanced EFI system ensures smooth starts in all weather conditions while delivering cleaner operation and optimized fuel consumption.

Lightweight Portable Design

Mercury engineered this outboard for easy transportation without sacrificing durability or performance.

Quiet & Smooth Operation

Reduced vibration and quieter running make long trips more comfortable and enjoyable.

Long Shaft Performance

The 20” shaft improves boat balance and handling on vessels designed for long-shaft outboards.

Corrosion Protection

Built with Mercury’s premium corrosion-resistant materials for dependable freshwater and saltwater use.

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Specifications of the Mercury 9.9 HP 9.9MLH EFI Outboard – 2026

Specification	Details
Model	9.9MLH EFI
Model Year	2026
Manufacturer	Mercury Marine
Horsepower	9.9 HP
Engine Type	4-Stroke EFI
Starting System	Manual Start
Steering	Tiller Handle
Shaft Length	20″ Long Shaft
Fuel Delivery	Electronic Fuel Injection (EFI)
Fuel Type	87 Octane (up to 10% ethanol)
Fuel Tank	External Fuel Tank
Oil Type	SAE 10W-30 Mercury 4-Stroke Marine Oil
Cylinder(s)	2
Displacement	208 cc
Bore & Stroke	55 x 44 mm
Full Throttle RPM Range	5000–6000 RPM
Ignition System	Digital CD Ignition
Induction Scavenging	SOHC
Valves Per Cylinder	2
Gear Ratio	2.08:1
Gear Shift	Forward-Neutral-Reverse
Propeller	3-Blade Aluminum Propeller
Alternator	6A / 76W
Cooling System	Water-Cooled with Thermostat
Trim & Tilt	Manual
Weight	Approximately 84 lbs
Saltwater Rated	Yes
Application	Fishing boats, inflatables, jon boats, sailboats, utility boats, and small pontoons

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Why Buy from Elysium Outboards?

Elysium Outboards is trusted by boaters looking for the best place to buy Mercury outboards online. We provide:

• Competitive pricing on Mercury outboards for sale
• Secure checkout process
• Fast nationwide shipping
• Expert customer support
• Genuine Mercury outboard motors
• Professional marine assistance before and after purchase

If you are searching for where to buy Mercury 9.9HP EFI outboards, Elysium Outboards offers a seamless and trusted buying experience.