Mercury 9.9 HP MLH CT EFI Outboard Motor

Unmatched Power and Performance

The 9.9 HP MLH Command Thrust model is specifically designed with Mercury's Command Thrust technology, which delivers a higher torque output, allowing you to maneuver heavier boats with ease. Whether you're navigating through strong currents or pushing a fully loaded boat, the enhanced gearcase and propeller options provide the thrust you need for confident handling and acceleration.

Advanced Fuel Injection System

Gone are the days of hard starts and uneven idling. The advanced electronic fuel injection (EFI) system ensures quick, reliable starts every time, regardless of weather conditions. This system optimizes fuel flow, which not only improves overall engine performance but also significantly enhances fuel efficiency, saving you money at the pump while reducing your environmental footprint with lower emissions.

Precision and Control

The 2026 9.9 HP MLH features a tiller handle design with an intuitive layout, giving you precise control over your vessel. The twist-grip throttle allows for smooth, incremental adjustments to speed, making it perfect for trolling or cruising at a steady pace. Additionally, the throttle friction adjustment lets you set your desired speed without constant adjustments, allowing for more relaxed operation.

Lightweight and Versatile

Weighing in at just 96 pounds, the Mercury 9.9 HP MLH is one of the lightest in its class, making it easy to transport and mount. Its compact size does not compromise its durability or performance, making it an excellent choice for a wide range of applications, from fishing boats and sailboats to inflatables and tenders. The motor's multi-function tiller handle includes a gear shift and throttle control, putting everything you need to operate the motor comfortably at your fingertips.

Quiet Operation

Mercury has engineered this outboard motor to run quietly, ensuring a peaceful experience on the water. The advanced exhaust system reduces noise and vibrations, so you can enjoy nature's sounds without interruption.

Maintenance and Durability

Mercury’s commitment to durability is evident in the construction of the 9.9 HP MLH Command Thrust. With a robust design, including corrosion-resistant materials and a low-maintenance cooling system, this outboard motor is built to last. The motor also features an easy oil drain system and a spin-on oil filter, making routine maintenance straightforward and hassle-free.

Key Features:

• Command Thrust Gearcase: Provides superior torque and control, ideal for heavier loads.
• Electronic Fuel Injection (EFI): Ensures easy starts, smooth performance, and better fuel efficiency.
• Lightweight Design: Easy to transport and mount without sacrificing power or durability.
• Tiller Handle with Twist-Grip Throttle: Offers precise control and comfortable operation.
• Quiet Operation: Enjoy a quieter ride with reduced noise and vibration.
• Durable and Low Maintenance: Engineered for long-lasting performance with easy-to-maintain features.

Whether you're a seasoned boater or a weekend warrior, the 2026 Mercury Outboard 9.9 HP MLH Command Thrust Fuel Injected Outboard Motor delivers the performance and reliability you need to make the most of your time on the water.

Free Shipping (*excludes AK & HI) Residential Delivery and Lift Gate Service are included with the Free Delivery Offer.

Additional services from the freight carrier, (i.e. island delivery, airport delivery, ferry required for delivery) Will incur a charge from the freight carrier that will not be included with the free freight offer.