General Boat Info
MakeRiviera Yachts
MakeRiviera Yachts
Model43 Offshore Express - Open
Model51 Enclosed Flybridge SII
Model Year2011
Model Year201
Measurements / Dimensions
Beam15 ft. 5 in. (4.72 m) including gunwale
Beam16 ft. 2 in. (4.93 m) including gunwale
Beam - Meters4.7
Beam - Meters4.93
Beam - Inches185
Beam - Inches194
Draft [max] - Detail3 ft. 11 in. (1.2 m) including props
Draft [max] - Detail4 ft. 6 in. (1.38 m) including props
Draft [max] - Meters1.19
Draft [max] - Meters1.37
Draft [max] - Inches47
Draft [max] - Inches54
Weight - Detail27,600 lbs. (12,500 kg)
Weight - Detail48,060 lbs. (21,800 kg)
Weight - kg12519.14
Weight - kg21799.63
Weight - lbs.276
Weight - lbs.4806
Length - Feet45.5
Length - Feet54.67
Length [over all with swim platform]49 ft. 4 in. (15.04 m)
Length [over all with swim platform]58 ft. 2 in. (17.73 m)
Length overall - Detail45 ft. 6 in. (13.82 m)
Length overall - Detail54 ft. 8 in. (16.67 m)
Length overall - Meters13.87
Length overall - Meters16.66
Length overall - Inches546
Length overall - Inches656
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standardVolvo Penta IPS
Engine/s standard(2) MTU
Fuel tank capacity - Detail396 gal. (1,500 l)
Fuel tank capacity - Detail977 gal. (3,700 l)
Fuel tank capacity - Liters1499.02
Fuel tank capacity - Liters3698.35
Fuel tank capacity - Gal396
Fuel tank capacity - Gal977
Fuel typeDiesel
Fuel typeDiesel
Drive typeInboard - Twin
Drive typeInboard - Twin
Engine max370 hp (472 kW) each
Engine max825 hp (615 kW) each
Operational Info
Sleeping capacity4 - 6
Sleeping capacity6 - 8
Water capacity122 gal. (460 l)
Water capacity227 gal. (860 l)
Holding tank capacity - Detail35 gal. (132 l)
Holding tank capacity - Detail40 gal. (151 l)
Holding tank capacity - Liters132.49
Holding tank capacity - Liters151.42
Holding tank capacity - Gal35
Holding tank capacity - Gal4