Stabilis Marine LLC

2400HP, sequential triple turbo, V12, C32B meeting EPA Tier 3 for recreational applications.
https://www.youtube.com/watch?v=n8Ddmub-0nI

The world's most powerful DF (dual fuel) engine earns Guinness Record at 85,611 HP @ 80 RPM. The engine is the WinGD X-DF series, built by CSSC-MES Diesel Co, and will be installed in nine CMA CGM containerships; the largest LNG powered vessels in the world.

12X92DF engine particulars
Bore: 920 mm
Stroke: 3468 mm
Speed: 80 rpm
Power: 63,840 kW
Mass: 2,140 t
Length: 22.87m
Total height: 15.92m