General Boat Info
MakeGrady-White
MakeGrady-White
ModelRelease 283
ModelSportsman 18
Model Year2008
Model Year2009
Measurements / Dimensions
Beam9 ft. 6 in
Beam7 ft. 5 in. (2.26 m)
Beam - Meters2.9
Beam - Meters2.26
Beam - Inches114
Beam - Inches89
Bridge clearance - Detail7 ft. 7 in.<br>T-top: 9 ft
Bridge clearance - Detail5 ft. 7 in. (1.70 m)
Bridge clearance - Meters2.74
Bridge clearance - Meters1.7
Bridge clearance - Inches108
Bridge clearance - Inches67
Depth - DetailCockpit: 27 in
Depth - DetailCockpit: 22 in. (0.56 m)
Depth - Centimeters68.58
Depth - Centimeters55.88
Depth - Inches27
Depth - Inches22
Draft [max] - Detail20 in
Draft [max] - DetailHull: 15 in. (0.38 m)
Draft [max] - Meters0.51
Draft [max] - Meters0.38
Draft [max] - Inches2
Draft [max] - Inches15
Weight - Detail5,864 lbs
Weight - DetailWithout Engine: 2,150 lbs. (975 kg)
Weight - kg2659.86
Weight - kg975.22
Weight - lbs.5864
Weight - lbs.215
Width [transom] - Detail9 ft
Width [transom] - Detail7 ft. 2 in. (2.18 m)
Length - Feet28
Length - Feet17.83
Length overall - Detail28 ft. 0 in
Length overall - Detail17 ft. 10 in
Length overall - Meters8.53
Length overall - Meters5.44
Length overall - Inches336
Length overall - Inches214
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail205 gal
Fuel tank capacity - Detail60 gal. (227 l)
Fuel tank capacity - Liters776.01
Fuel tank capacity - Liters227.12
Fuel tank capacity - Gal205
Fuel tank capacity - Gal6
Drive typeOutboard
Drive typeOutboard
Engine max600 hp
Engine max150 hp (112 kW)