MAN offers a wide range of high-speed 12-cylinder Diesel engines for use in commercial shipping. For heavy operation – with unlimited operating hours and working up to 100% full load – such as for tugboats and other working ships, MAN Truck & Bus provides a range of outputs from 190 kW to 735 kW . In light operation, MAN engine range offers efficient 6-, 8- and 12-cylinder engines from 537 kW to 1,324 kW for escort, ambulance, and police boats. A characteristic feature of MAN marine engines is their powerful acceleration coupled with an extremely low fuel consumption.