The engine mod 12 4v 21 it is a totally mechanic controlled engine with a unique power to weight ratio: 1750 kg 1500 hp and it is very compact.
The 12 cylinder has been designed on the base and on the experience leads out on the 6 cylinders of the Plus generation, further improving the features.The 12V is a high efficiency engine with low fuel consumption, suitable for patrol boat and high range of pleasure boats.
Devote attention has been spent to maintenance schedule cost which are low, TBO is considerable.