2025 Mercury Marine MerCruiser 6.2L V8 Jet Ready Inboard

Power, performance and durability, made for the places other engines can’t go. A Mercury Jet Ready Inboard provides dependable power to drive-line applications on rugged boats and in shallow, unpredictable water.

Noise Reduction

Hear your friends and family talk. Hear yourself think. Enjoy your time on the water. A MerCruiser engine is still as powerful as ever. Thanks to sound-dampening advancements, it’s just not so loud about it.

Performance

High-displacement engines and multi-port fuel-injection systems maximize performance from every drop of fuel. You’ll enjoy quick acceleration, instantly responsive power and total fun.

Effortless Ownership

A redesigned service access has simplified what was once a hassle, bringing all service points to a single easily reachable location, color-coded for owner-friendly maintenance.

Durability

Through grueling endurance test cycles – in the lab and on the water – Mercury has refined every MerCruiser engine into an unflinching workhorse, built with better alloys and superior paints that can stand up to the harshest conditions.

Features May Incluide:

Advanced MPI

• A sequential multi-point fuel injection system fine-tunes the air-to-fuel ratio and precisely times injection for the ideal combination of power, efficiency and low emissions. 

Ample Charging Output

• A powerful alternator delivers 70 amps of charging power at wide-open throttle – perfect for keeping onboard electronics running long into the fun.

Adaptive Speed Control

• The Adaptive Speed Control feature lets you maintain engine rpm despite changes in load or conditions. By making fewer throttle adjustments, you can stay focused on navigating the waters in front of you.

Engine Guardian

• Explore farther with confidence knowing that the Engine Guardian system is at work. It monitors the engine and, if necessary, can adjust engine functions to help get you home safely.

Closed Cooling System

• In saltwater or fresh, your engine is protected thanks to a closed-loop freshwater cooling system. Just one more reason why Mercury is confident offering a four-year corrosion warranty for recreational use.