40 Convertible Yacht Search Stock & Used Yachts The 40 Convertible is a flybridge boat from Riviera. Constructed from fibreglass, the 40 Convertible has a planing hull design and a top speed of 30 knots. Read More Specs Length 14.12m (inc. pulpit) Materials Fibreglass Hull & Superstructure Show Full Specs Hide Full Specs Full Specification Principal Characteristics Length overall 14.12m (inc. pulpit) Beam 4.55m Draft (full load) 1.24m Fuel capacity 2,347 Litres Fresh Water capacity 454 Litres Black water capacity 132 Litres Max speed 30 Knots Cruising speed 25 knots Hull GRP Superstructure Fibreglass Engines & Performance Standard Option Cummins QSB6.7 480mhp QTY x 2 Performance 473 HP (353 Kw) each @ 3300 rpm Maximum Speed 30 knots Engine Details Show Full Specs Hide Full Specs