Set for delivery from 2026, the new engine builds on the established 12V2000 M96X model, introducing significant power and efficiency gains while maintaining a compact footprint.
More Power for Yachts Without Sacrificing Space
The 12V2000 M96Z boosts power output to 1,634 kW (2,222 mhp), a notable increase from the 1,472 kW (2,002 mhp) delivered by the previous M96X version. This improvement in power density has been achieved with only minor adjustments to the engine’s weight and dimensions, allowing it to fit into existing engine bays with minimal impact on layout.
The new 12-cylinder version of the mtu Series 2000 engines stands for maximum performance, increased power density, and impressive acceleration."
CEO
Rolls-Royce Power Systems
The new MTU M96Z has been developed to meet the demanding requirements of fast vessels, where acceleration, top speed, and durability are critical. The enhanced turbocharger system delivers strong acceleration across the rev range while keeping exhaust emissions low - a key factor for many yacht operators seeking both performance and environmental compliance.
Built Tougher for Demanding Conditions
To handle the increased output, the M96Z features a reinforced crankcase, strengthened cylinder heads, and new pistons. These upgrades improve the engine’s robustness and lifespan under demanding conditions, whether cruising offshore or pushing at full throttle.
The new engine is also approved for use with hydrotreated vegetable oil (HVO) renewable diesel, aligning with the industry’s push toward more sustainable fuel options. Certification for IMO II and EPA Tier 3 recreational standards is available, ensuring the engine can meet key global regulatory requirements.
Rolls-Royce’s Vision for the Future of Yachting
The launch of the 12V2000 M96Z is part of Rolls-Royce Power Systems’ broader strategy to support the international yacht market with complete propulsion solutions. The MTU portfolio extends beyond engines to include hybrid propulsion systems, pod drives, bridge systems, and automation technology - all backed by a global service network.
“The new 12-cylinder version of the MTU Series 2000 engines stands for maximum performance, increased power density, and impressive acceleration,” said Dr. Jörg Stratmann, CEO of Rolls-Royce Power Systems. “This continues the success story of the Series 2000 and develops it into a forward-looking platform for innovative, sustainable propulsion solutions."
Denise Kurtulus, Senior Vice President of Global Marine at Rolls-Royce Power Systems, added, “With our Bridge-to-Propeller strategy and premium brand mtu, we offer a unique portfolio that spans the entire yacht powertrain, setting us apart in the market.”
Why the M96Z Matters for Performance-Focused Yacht Owners
For owners of performance yachts in the 24–30 meter range, the launch of the 12V2000 M96Z offers a compelling upgrade path. . The M96Z, delivering 2,222 mhp, builds on the capabilities of the previous M96X engine, which powers popular models such as the Maiora 30 Flybridge, the Sunseeker 100 Yacht, and the Viking 82SB.
With only minor increases in weight and dimensions compared to the previous M96X model, the M96Z can often slot into existing engine room layouts with minimal impact, making it an attractive repower option for owners seeking to extend the life and capabilities of their vessels. For new builds, the M96Z allows designers to achieve ambitious speed targets without compromising layout or comfort.
Moreover, the M96Z's compatibility with hydrotreated vegetable oil (HVO) renewable diesel aligns with the industry's move towards sustainable operations, offering owners an eco-friendlier propulsion option without compromising on performance.
M96Z Marks a New Chapter for Rolls-Royce
The 12V2000 M96Z is expected to make its mark on the high-performance marine sector, offering yacht owners and operators a compact yet powerful solution capable of meeting demanding speed and acceleration requirements. As the yacht industry evolves toward cleaner, more efficient propulsion systems, the M96Z positions Rolls-Royce as a key player in delivering future-ready engine technology.
Deliveries of the new engine are scheduled to begin in 2026.
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