General Boat Info
MakePrincecraft
MakePrincecraft
ModelSportfisher 18 L4S
ModelVectra 21-4S
Model Year2007
Model Year2013
Measurements / Dimensions
Beam8 ft. 0 in. (2.4 m)
Beam8 ft. 5 in. (2.6 m)
Beam - Meters2.44
Beam - Meters2.57
Beam - Inches96
Beam - Inches101
Weight - Detail1,394 lbs. (632 kg)
Weight - Detail1,813 lbs. (822 kg)
Weight - kg632.31
Weight - kg822.36
Weight - lbs.1394
Weight - lbs.1813
Length [deck]18 ft. 0 in. (5.5 m)
Length [deck]20 ft. (6.1 m)
Length - Meters5.6
Length - Metersnot available
Length - Feet18
Length - Feet21.5
Length - Inches4
Length - Inchesnot available
Length overall - Detail18 ft. 4 in. (5.6 m)
Length overall - Detail21 ft. 6 in. (6.6 m)
Length overall - Meters5.59
Length overall - Meters6.55
Length overall - Inches22
Length overall - Inches258
Length [at waterline]not available
Length [at waterline]20 ft. 4 in. (6.2 m) pontoon
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameter23 in. (0.58 m)
Tube diameter25 in. (0.64 m)
Tube gauge0.080 in. (2 mm)
Tube gauge0.08 in. (2 mm)
Number of tubes2
Number of tubesnot available
Engine and Drivetrain
Fuel tank capacity - DetailPortable
Fuel tank capacity - Detail18 gal. (68 l)
Drive typeOutboard
Drive typeOutboard
Engine max60 hp (45 kW)
Engine max115 hp (86 kW)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters68.14
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal18
Operational Info
Maximum capacityPerson: 1,229 lbs. (557 kg)<br>Total: 1,730 lbs. (785 kg)
Maximum capacity1,986 lbs. (901 kg)
Maximum people9
Maximum people8 / 1,346 lbs. (611 kg)