General Boat Info
MakeDuckworth
MakeDuckworth
Model721
ModelNavigator Sport 2
Model Year2011
Model Year2013
Measurements / Dimensions
Beam - Meters2.59
Beam - Meters2.39
Beam - Inches102
Beam - Inches93.5
DeadriseTransom: 10° constant
DeadriseBow: 24°<br>Transom: 14°
Weight - Detail1,600 lbs
Weight - Detail1,600 lbs
Weight - kg725.75
Weight - kg725.75
Weight - lbs.16
Weight - lbs.16
Width [transom] - Detail84 in. (with full length Delta Pad)
Width [transom] - Detail72 in
Height - DetailSides: 31 in
Height - DetailSides: 35 in
Height - Meters0.79
Height - Meters0.89
Height - Inches31
Height - Inches35
Length - Feet21
Length - Feet20.25
Length overall - Detail21 ft
Length overall - Detail20 ft. 3 in
Length overall - Meters6.4
Length overall - Meters6.17
Length overall - Inches252
Length overall - Inches243
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.190 in.<br>Sides: 0.125 in
Hull thicknessBottom: 0.190 in. 5052-H34<br>Sides: 0.125 in
Hull typeModified Vee
Hull typeDeep Vee
Engine and Drivetrain
Fuel tank capacity - Detail42 gal
Fuel tank capacity - Detail42 gal
Fuel tank capacity - Liters158.99
Fuel tank capacity - Liters158.99
Fuel tank capacity - Gal42
Fuel tank capacity - Gal42
Drive typeOutboard
Drive typeOutboard
Horsepowernot available
HorsepowerMaximum: 15