Whether it’s getting started, cruising on plane or running wide open, the variable geometry turbocharger (VGT) design automatically optimises power and torque to meet demand.
Diesel 3.0L
150 - 270hp
Built to explore with comfort, the smooth and quiet Mercury Diesel 3.0L engine will shift your expectation of what diesel performance feels like.
Intuitive, innovative features
VGT design
Closed cooling system
A thermostatically controlled closed-loop freshwater cooling system protects the engine and turbocharger in both fresh and saltwater.
Advanced ECU
Our advanced engine control unit (ECU) intelligently manages engine systems to reduce emissions and optimise overall performance.
HPCR fuel injection
The high-pressure common rail (HPCR) fuel injection system fine-tunes the air-to-fuel ratio to enhance acceleration, top speed and efficiency.
Ample charging output
A powerful alternator delivers 110 amps of charging power at wide-open throttle – perfect for keeping onboard electronics running long into the fun.
SeaCore
Take on the toughest marine conditions with the available SeaCore® system. It is an entire package of durable, corrosion-fighting technology that offers an extraordinary level of protection.
Learn more about Mercury diesel engines at a Mercury dealer
No one understands marine performance like your local Mercury authorised dealer. Contact a dealer today to learn how you could power your adventures with a Mercury diesel engine.