Mazu Yachts Offers Steel Displacement Yachts Mazu Yachts is moving up with new designs being presented. With this progression forward it serves to thrust the builder into the steel displacement sector. The Turkish yard's DS line will be offering three models; the Mazu 92 DS, 112 DS and 132DS. The Mazu 92 DS will be the first to be built while the others will follow subsequently. The design of the vessels inside and out is by Red Yacht Design.