The NMB N67 Solas is the best engine solution for vessels which have to be compliant with the SOLAS (Safety of Life at Sea) Regulations. Thanks to the special devices developed and manufactured in order to fulfill the needs for realibility, low maintenance cost and ease of use, while observing the strict requirements of the Solas certification Res.A.689 (17) and its amendment Res MSC. 54 (66). 54 (66). The engine is a 6-cylinder in-line, developed with an advanced diesel technology (electronically controlled common rail, 4 valves / cylinder) that guarantees excellent performance, limited weight and dimensions, as well as reduced impact environmental protection for acoustic, gaseous and vibrational emissions.