Tourist Submarines You Probably Never Heard of Can Take Large Groups 187 Feet Under
26 Aug 2022, 08:30 UTC · By: Daniel Patrascu / The Mark Series of tourist submarines has been created by a Finnish company called Mobimar, the Mark V can take 65 people to 187 feet
Cyclone Passes Steam Test for Mark V Engine
13 Dec 2009, 10:44 UTC · By: Daniel Patrascu / Engine manufacturer Cyclone announce late on Friday it has managed to successfully run for the first time its Mark V engine on steam. The Mark V Engine can generate in excess of 100 hp and 860 f...