Grand Banks 42 Motoryacht Mk1, 1987 - 1991 Search Stock & Used Yachts The 42 Motoryacht is a motor yacht from American builder Grand Banks. The 42 Motoryacht is a yacht built from fibreglass, featuring a semi-displacement hull design. Read More Specs Length 13.18m Materials Fibreglass Hull & Superstructure Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 13.18m Beam 4.29m Length waterline 12.52m Draft (full load) 1.27m Fuel capacity 2,271 Litres Fresh Water capacity 897 Litres Black water capacity 189 Litres Hull GRP Superstructure Fibreglass Show Full Specs Hide Full Specs