General Boat Info
MakePrincecraft
MakePrincecraft
ModelSuper Pro 178 SC
ModelVantage 21
Model Year2008
Model Year2011
Measurements / Dimensions
Beam92 in. (2.3 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.34
Beam - Meters2.59
Beam - Inches92
Beam - Inches102
Depth - Detail40 in. (1.0 m)
Depth - Detailnot available
Depth - Centimeters101.6
Depth - Centimetersnot available
Depth - Inches4
Depth - Inchesnot available
Draft [max] - Detail31 in. (0.8 m)
Draft [max] - Detailnot available
Draft [max] - Meters0.79
Draft [max] - Metersnot available
Draft [max] - Inches31
Draft [max] - Inchesnot available
Weight - Detail1,164 lbs. (528 kg)
Weight - Detail1,801 lbs. (817 kg)
Weight - kg527.98
Weight - kg816.92
Weight - lbs.1164
Weight - lbs.1801
Width [transom] - Detail75 in. (1.9 m)
Width [transom] - Detailnot available
Height [transom]25 in. (0.6 m)
Height [transom]not available
Length - Meters5.3
Length - Metersnot available
Length - Feet17
Length - Feet21.75
Length - Inches5
Length - Inchesnot available
Length overall - Detail17 ft. 5 in. (5.3 m)
Length overall - Detail21 ft. 9 in. (6.6 m)
Length overall - Meters5.31
Length overall - Meters6.63
Length overall - Inches209
Length overall - Inches261
Length [deck]not available
Length [deck]20 ft. 9 in. (6.3 m)
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.100 in. (2.5 mm)<br>Side: 0.072 in. (1.8 mm)
Hull thicknessnot available
Hull typeModified Vee
Hull typePontoon
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132 l)
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters124.92
Fuel tank capacity - Gal35
Fuel tank capacity - Gal33
Drive typeOutboard
Drive typeOutboard
Engine max150 hp (112 kW)
Engine max90 hp (67 kW)
Operational Info
Maximum capacityPerson: 744 lbs. (337 kg)<br>Total: 1,488 lbs. (675 kg)
Maximum capacity1,970 lbs. (894 kg)
Maximum people6
Maximum people10 / 1,368 lbs. (621 kg)
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter25 in. (0.64 m)
Tube gaugenot available
Tube gauge0.080 in. (2 mm)
Number of tubesnot available
Number of tubes2