N4.50
50 hp

> Kubota base engine
> Big displacement
> Low rpm
> E-TVCS combustion system

 
Eco-friendly and robust 4-cylinder diesel engine based on the Japanese Kubota engine, injection system (E-TVCS) and the combustion chamber is optimized for reduced emissions and fuel consumption. Technological innovations from Kubota also provides the lowest noise and vibration level. Nanni's long experience in marinisation of this type of engine seals Nanni N4.50 as a quality product.
 
Technical details
Rated power50 / 36,8 (hp / kW)
Rated rpm2800
Number of cylinders4 in-line
Displacement2,2 liter
Bore and stroke87 x 92,4 mm
Compression ratio23:1
Combustion systemIndirect (E-TVCS)
IntakeNaturally aspirated
CoolingClosed cooling with heat exchanger
El. equipment / Alternator12V / 100A
TransmissionMechanical or hydraulic gearbox
Engine Max Install. Angle15° (dynamic)
Dry weight with TMC60228 kg
CertificationsEPA, EU-RCD, BSO, SAV, SOLAS
 
 
 
 
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