main engine · propulsion system

Wärtsilä RT-flex96C

The Wärtsilä RT-flex96C is the world's largest reciprocating engine by output and bore. Using common-rail fuel injection and variable exhaust valve timing, it achieves high thermal efficiency. The engine was notably used in the E-class Maersk vessels.

Verified: Confidence: high

Classification

Machine Type
main engine
System Category
propulsion
Cycle Type
two-stroke
Cylinder Config
10L-14L

Performance

Rated Power
56,980 – 80,080 kW
Rated Speed
97 – 102 rpm
Bore
960 mm
Stroke
2500 mm

Fuel Modes

hfomdo

Emissions Compliance

imo tier ii

Vessel Applications

container shiptanker