Nanni N4.60 Kubota Base Marine Inboard Engine -

Kubota engine base

Originating from the latest generation diesel engines developed by Kubota, the N4.60 marine engine is regarded as an ideal solution for sailing yachts as well as sport fishing boats. It benefits from the experience of the Nanni Diesel engineering team in terms of marinization as well as the robustness of the Kubota industrial engine base.

Performance

Powerful, robust and comfortable, the N4.60 perfectly captures these essential qualities in its engine category. Its low rpm and significant torque allows you to reach cruising speeds at lower rpm levels, considerably improving the sound comfort and onboard vibrations. These qualities allow it if necessary to drive a propeller with a sizable diameter, which is more efficient in turbulent seas and more practical while manoeuvring in port.

Protecting the environment

The N4.50 complies with the most stringent emission regulations in the world: EU-RCD, US-EPA, BSO

Engine specifications

Power (kw/hp): 44,2/60

Displacement (cm3): 1999

Number of cylinders: 4 in line

Idle speed (rpm): 2800

Bore & Stroke (mm): 83 x 92.4

Combustion: Indirect (E-TVCS)

Intake: Turbo compressor

Cooling system: Heat exchanger

Dry weight with TMC 345A (kg/lb): 248 / 546.75

Dry weight with sail drive (kg/lb): 270 / 595

Available gearbox

ZF 25M : 1.88R, 2.273R, 2.737R

ZF 25MA : 2.227R, 2.737

ZF 25 : 1.969R, 2.8R

ZF 25A26 : 1.548R, 1.926R, 2.292R, 2.714R

TMC 260 : 1.54R, 2R, 2.47R

TM 345A : 1.54R, 2R, 2.47R

Sail Drive: SP60 2.15R

TM 345A : 1.54R, 2R, 2.47R

Sail Drive: SP60 2.15R


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Additional Information

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