ID # 35181794

Mercury -FourStroke 105hp Jet

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105hp Jet

The most powerful in our lineup and the lightest in its class, the 105hp Jet outboard dominates the shallows and gets you to the action faster.

Specifications

Model

Jet

Category Name

Outboard Engines

Year

2025

Sale Type

New

Manufacturer

Mercury

Color

black

Name

FourStroke 105hp Jet

HP / KW

105hp / 77kW

Horsepower

105

Engine Type

Inline 4

Displacement (L)

3.0L

Recommended Fuel

Unleaded Regular 87 Octane Minimum

Alternator Amp / Watt

60 Amp / 756 Watt (Belt-Driven)

Dry Weight *Lightest Model Available

480 lbs / 218 kg

features

High-Output Alternator

A powerful 60-amp alternator helps keep batteries charged and your onboard electronics running all day.

Electronic Fuel Injection (EFI)

From the moment you crank the engine to the moment you drop the throttle, EFI technology responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum capability.

Extra Charging Power

Idle charge battery-management technology automatically increases idle rpm to boost alternator output and recharge low batteries.

Tiller Handle

With a range of adjustments and ergonomic controls, the available Big Tiller puts you in complete command of your adventures.

Stainless Impeller

The stainless impeller improves performance and withstands harsh, abrasive debris that can be drawn through the pump, enhancing long-term durability and reliability.

High-Displacement Powerhead

Featuring the proven Mercury 3.0L inline-4 powerhead, the 105hp Jet outboard packs the muscle and reliability needed to confidently tackle challenging waters.

performance

Reduced Friction

FourStroke outboards are among the lowest-friction engines on the water. Low friction reduces the amount of power needed to run the engine, leaving more power to run the boat efficiently.

Powerful Acceleration

Mercury Jet outboards deliver awesome hole shots thanks to an efficient jet-drive design and performance-tuned scroll intake that increases torque.

Lighter by Design

The lightweight FourStroke engine design is ideal for shallow-water applications.

jet advantage

Corrosion Resistance

Specially engineered alloys, an exclusive multi-layer coating system, sacrificial anodes and waterproof electrical connections help protect your engine from the harshest elements in freshwater and salt.

Durability Meets Drivability

Our Jet outboards are tough, yet easy to handle, with a durable stainless impeller that can withstand hard operation and intuitive controls that put you in full command on the river or the marsh.

Compact Flexibility

The low weight and slender width of a Mercury Jet outboard lets you power boats ranging from compact river skiffs and small jon boats to larger boats capable of hauling all the gear and people you need for serious outdoor adventures.

More Fun on Less Fuel

Explore farther and stay out longer thanks to a lightweight design and optimized fuel injection that maximize performance from every drop of gas.

smartcraft

SmartCraft® The Power to Do More

Mercury SmartCraft® digital technologies refine the entire boating experience to ensure every day on the water reaches its full potential. From intelligent gauges and displays to advanced systems that make boat control easy, SmartCraft gives you the power to do more with your time on the water.

Gauges

SmartCraft digital gauges are a convenient solution for staying in the know. They offer at-a-glance access to precise engine data and select SmartCraft controls on a compact digital interface.

Displays

With SmartCraft, you can integrate your engine with a compatible onboard display, gaining instant access to performance data and SmartCraft controls on the screen you use most.

Controls

Enjoy instantly responsive control and precise handling with Mercury digital control systems. Whether driving or docking, every task is made easier so you can take the helm with confidence.

Connectivity

The Mercury Marine app is the ultimate boating companion. It transforms your mobile device into a hub for monitoring data, connecting with a dealer and viewing helpful content.