Marine Tech Concepts

Information

2020 Ilmor 7.4L MPI

Indy-winning engineering and outstanding performance combine to power the MasterCraft Ilmor Inboard Marine series. Ideal for competitive water sports and recreational boating of all kinds, these engines are built to the same exacting engineering standards as our world-renowned, high-performance engines. They deliver the highest levels of performance AND reliability, so you spend less time in the service center and more time on the water.

For model year 2020 Ilmor is proud to offer our industry-leading 7-Year/1000-Hour factory-backed Standard Limited Warranty on the complete lineup of MasterCraft Boat engines.

At 522HP (390kW), the 7.4L MPI is the most powerful catalyzed production marine engine available today. Our 7.4L MPI engine features sophisticated variable valve timing, forged Ilmor-developed internal components, and is handbuilt to the same quality standards as our race-winning IndyCar engines. Ilmor's MPI engine class sets a new standard for recreational marine performance. Powerful, reliable, and efficient, the MPI engine class is designed to keep your mind off troubleshooting and focused on enjoying your day on the water.

The 87-octane compatible, naturally aspirated engine architecture provides more horsepower, better fuel economy, and longer parts durability than comparable supercharged engines. The 7.4L MPI conforms to EPA, CARB, and EU emissions standards, producing nearly 70% lower carbon monoxide emissions than other gasoline engines of comparable horsepower—a benefit for wake surfers and boarders riding its massive wakes.

Features may include:

• The GDI engine class features a sophisticated & precise fuel injection technology that allows Ilmor engines to make more power with less fuel.

• Revolutionary Thermal Command Center (TCC) system simplifies and monitors water flow to prevent engine overheat conditions & reduce service issues.

• Solid state ePDM lets you conveniently view & reset blown fuses right from your dashboard.

• All models meet US EPA, CARB, and EU-RCD standards. Our GDI class is the only 5-star emissions rated gasoline marine engine in the world – without compromising on power.

• Our corrosion protection offers the highest level of defense against harsh elements.

• 100% closed cooled engine technology provides both superior temperature control & protection of engine components for a longer life expectancy.

• Redesigned maintenance touch-points shorten the time required to complete regular service.

• Uniquely designed exhaust system, including new “I-pipes”, reduce noise & vibration.

• Responsive transmission provides a smooth shift experience, enhanced by high-quality lubricants that reduce gear noise.

• Minimized engine clutter for a clean, high-end, luxury appearance.