Boat engine / in-board / diesel / 30-40 hp
N4.40 (40 HP @ 2800 RPM)
This Nanni Diesel 4 cylinder marine engine which incorporates the latest Kubota innovations, is particularly well suited for displacement vessels and sailing yachts.
Nanni Diesel has forged a strong partnership with Kubota. Kubota engines are known for their robust design and ensure great reliability and excellent longevity. Experience and know-how of the Nanni Diesel engineers resulted in the latest marinization developments which benefit the N4.40. The heat exchanger ensures an ideal temperature management of the engine even during heavy duty operation. Reliability and low maintenance cost are warranted by the timing gear and other solid designs of the robust Kubota engine base.
Max power kW (hp): 29,4 (40)
RPM at max output rpm: 2800
Number of cylinders: 4 in line
Bore / stroke mm: 80x92,4 ( 3,14" x 3,64")
Compression ratio: 21/1
Injection: indirect injection( E-TVCS)
Cooling: Heat exchanger
Alternator: 12V 100 Amps.