Mercury Diesel TDI 3.0 - Mercury Diesel TDI engines provide an automotive-like quality and reliability and are backed by Mercury's ultimate global service network. Exceptional torque at low engine speeds provides excellent acceleration and a reduction in time to plane. Mercury's TDI engines are lightweight, compact and lead the industry in horsepower to weight ratio.

Engine Overview

• High power density, light weight and outstanding
running characteristics combine to deliver a worldclass
propulsion system designed specifically for
marine applications
• Compact size allows boatbuilders to optimize their
use of interior space
• Peace of mind is delivered by automotive-like
quality and Mercury's global service network
• Excellent acceleration enabled by exceptional
torque at low engine speeds reduces time to plane
• Industry leading horsepower to weight ratio
• 50 percent fuel savings versus gasoline resulting in
more time on the water


Fuel System: TDI technology with common rail fuel
injection system provides precise fuel control, nearly
eliminating the traditional noisy sound associated
with diesels, producing exceptional fuel economy
and nearly no smoke or smell.
Electrical System: 12 Volt
Alternator: 180 A
Coolant System: Thermostatically controlled, closed
coolant engine, providing the ultimate in engine
corrosion resistance, complete water-jacketed turbo
chargers and exhaust system, reducing excessive
engine compartment temperatures, water-cooled
engine oil, gear oil and steering fluid, if applicable,
extending the life of these systems.
Emissions: EPA Tier 2, IMO Tier II, and RCD certified

Available Accessories

Instrumentation: Analog gauges provide data on engine speed, battery voltage and coolant temperature. Drive trim for sterndrive applications.

Drive Capability: TDI 3.0 is available with Bravo One® and Bravo Three® sterndrives or ZF inboard transmissions.

Power HP/KW (225 / 165) (265 / 195)
Full Throttle Range 4200
Displacement 3.0L
Engine Type 6-cylinder V, 4-stroke diesel
Bore & Stroke 83.0 x 91.4mm (3.27 x 3.56in)
Fuel Requirement Diesel
Aspiration VTG (Variable Turbine Geometry) turbo
Fuel Injection System Common Rail
Cooling System Thermostatically controlled, closed coolant engine, water-cooled engine oil and steering fluid if applicable.
Dimensions (LxWxH) in 36 x 29 x 31in
Dimensions (LxWxH) mm 925 x 754 x 762mm
Weight (Dry) (lbs./kg) 723 / 325
Drive Options Sterndrive, Inboard


Engine 1

Engine Make Mercury
Horse Power 225