Berlin-based designer, Theodoros Fotiadis, is proud to unveil a new 118M mega yacht concept in steel and aluminium alloy. The breath-taking 118M T.Fotiadis superyacht concept can sleep an amazing number of up to 18 guests in utmost in luxury. It is fitted with four powerful MTU 20V 4000 M93 L diesels, reaching a top speed of 22 knots and a cruising speed of 18 knots.