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Lombardini Marine Inboard Engines 


Marine Diesel engines based on proven FOCS, CHD and KDI Kohler engines propulsion

Inboard diesel engines, based on innovative technologies that respect the environment but, at the same time, with exceptional performance.
In this section are presented and detailed all the Lombardini Marine inboard engines families: Lombardini FOCS, CHD and the latest arrival Kohler KDI.
The main feature common to all these engines is the high versatility, that allows them to respond satisfactorily to the specific needs of most boats.


Lombardini Marine FOCS

Inboard engines based on FOCS propulsion

The Lombardini 4-stroke FOCS diesel marine engines family (models: LDW5 02M, LDW 702M, LDW 1003M and LDW 1404M) delivers excellent results in noise reduction and is characterized by unprecedented maintenance simplicity. For these and many other features, these marine diesel engines are the ideal solution for different types of boats.


  • Lombardini Marine diesel inboard engine LDW 502M FOCS series Lombardini LDW 502M is the smallest of the FOCS family Lombardini engines (with also LDW 502M, LDW 702M, LDW 1003M, LDW 1404M).It is a lightweight and compact diesel inboard marine engine that offers the highest level of reliability.Liquid-cooled with heat exchanger, built with aluminum base and...

  • Lombardini Marine diesel inboard engine FOCS series LDW 702M This diesel engine inboard LDW 702M is a 20 hp engine FOCS series to drive without a license.FOCS technology by Lombardini Marine, on which it is based, makes this type of marine engine exceptionally reliable and robust with the lowest fuel consumption and long maintenance intervals.It is...

  • Lombardini Marine diesel inboard engine FOCS LDW 1003M LDW 1003M is a 30 hp diesel in-board marine engine. You can drive it without a license and use the FOCS engines technology of Lombardini Marine.It turns out to be a marine engine with extraordinary reliability and robustness, with excellent performance levels despite low fuel consumption and long...

  • Lombardini Marine diesel inboard engine FOCS LDW 1404M Inboard diesel engine LDW 1404M with its 40 hp is the largest in the marine engines of the FOCS series.It's possible to drive it without a license and thanks to the Lombardini Marine technology, it is characterized by extraordinary reliability and robustness, in spite of very low fuel consumption and...

Lombardini Marine CHD

Inboard engines based on FOCS propulsion

Lombardini marine 4-stroke diesel engines family CHD series (models: LDW 1904M, LDW 2204M ed LDW 2204MT) with liquid-cooled system through heat exchanger. Being versatile and efficient engines, they are the ideal solution for any needs of your boat.


  • Diesel inboard Lombardini Marine engine LDW 1904M LDW 1904M is a 40 hp diesel inboard marine engine that you can drive quietly without a license.By leveraging Lombardini Marine CHD technology, this type of engines guarantee an exceptional reliability and robustness for every type of boat without, with low fuel consumption and long maintenance service...

  • Inboard diesel engine Lombardini Marine LDW 2204 Lombardini LDW 2204 is a 60 hp diesel inboard marine engine.Thanks to the Lombardini Marine CHD technology, the levels of consumption are very low and the maintenance intervals are very long. Moreover, this is a marine engine with extraordinary reliability and robustness that is suitable for every need,...

  • Inboard diesel engine Lombardini Marine LDW 2204M Turbo LDW 2204M Turbo, high performance diesel inboard marine engine, is a 87 hp engine that leverages CHD Lombardini Marine technology.The extraordinary reliability and robustness make this marine engine the ideal solution for any type of boat. Consumption levels are very low and long maintenance...

Lombardini Marine Kohler KDI

Inboard engines based on KDI propulsion

The Lombardini Marine - Kohler Engines for propulsion engine range has been extended with two new models, the KDI 2504 TCR (50HP@2600rpm) and KDI 1903M-MP (40.8HP@2600rpm).
The high power at low speeds of rotation of these diesel marine engines, guarantees high cruising speed from just 1,800 rpm, reducing vibration, noise and improve comfort. Thanks to the high torque, the highest in its class, the engine returns a prompt handling response and allows the installation of more powerful alternators and hydraulic pumps. In addition, low power consumption and high reliability, make the new engine KDI the reference of Category.


  • Inboard diesel engine Lombardini Marine - Kohler KDI 1903M-MP The KDI 1903M-MP is a 40 hp diesel in-board marine engine with a maximum torque of 130 knm at 1300 rpm, sold from January 2017.This engine guarantees excellent propulsion for even bigger boats, considering that at 1800 rpm you can reach cruising speed, with very low vibrations and a low noise...

  • Engine inboard Lombardini Marine - Kohler Engines KDI 2504M The Kohler KDI 2504M is a 50-hp 4-cylinders diesel inboard marine engine that in 2012 won the "Diesel Of The Year" because it has been able to completely overcome the Tier 4 Final / Stage IIIB rock.An excellent propulsion thrust is also guaranteed for boats of a certain magnitude and the peculiar...

  • Inboard diesel engine Lombardini Marine - Kohler KDI 1903 TCR M The KDI 1903 TCR M is a 3-cylinder diesel engine in line. Compact and robust, 54 hp in 1903 cm3 make it easy to install even on small boats, the maximum torque of 210 nm at only 1500 rpm make this engine versatile and ready to respond.Also suitable for displacement vessels for coastal...

  • Inboard Engine Lombardini Marine - Kohler Engines KDI 2504 TCR M The Kohler KDI 2504 TCR M is a 75 hp 4-cylinder diesel engine at 2600 rpm.High torque ratio already at 1200 rpm, makes it comparable to other higher displacement and power engines. Ready in the maneuver and always park in consumption. Respects the main anti-pollution regulations in force....