General Boat Info
MakeStarcraft Marine
MakeStarcraft Marine
ModelIslander 221
ModelSTX 186 Viper
Model Year2007
Model Year2013
Measurements / Dimensions
Beam96 in. (244 cm)
Beam96 in
Beam - Meters2.44
Beam - Meters2.44
Beam - Inches96
Beam - Inches96
Deadrise18℃
Deadrisenot available
Depth - Detail30 in. (76 cm)
Depth - Detail24 in
Depth - Centimeters76.2
Depth - Centimeters60.96
Depth - Inches3
Depth - Inches24
Draft [drive up] - Detail22 in. (56 cm)
Draft [drive up] - Detailnot available
Draft [drive up] meters0.56
Draft [drive up] metersnot available
Draft [drive up] inches22
Draft [drive up] inchesnot available
Draft [max] - Detail34 in. (86 cm)
Draft [max] - Detailnot available
Draft [max] - Meters0.86
Draft [max] - Metersnot available
Draft [max] - Inches34
Draft [max] - Inchesnot available
Weight - Detail1,858 lbs. (842.8 kg)
Weight - Detail1,763 lbs
Weight - kg842.77
Weight - kg799.68
Weight - lbs.1858
Weight - lbs.1763
Width [transom] - Detail90 in. (229 cm)<br>Chine Width (at transom): 81 in. (206 cm)
Width [transom] - Detail92 in
Length - Meters6.9
Length - Metersnot available
Length - Feet22
Length - Feet18.5
Length - Inches6
Length - Inchesnot available
Length overall - Detail22 ft. 6 in. (6.9 m)
Length overall - Detail18 ft. 6 in
Length overall - Meters6.86
Length overall - Meters5.64
Length overall - Inches27
Length overall - Inches222
Height [transom]not available
Height [transom]25 in
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.100 in. (0.254 cm)
Hull thicknessnot available
Hull typenot available
Hull typeDeep Vee
Engine and Drivetrain
Fuel tank capacity - Detail52 gal. (196.8 l)
Fuel tank capacity - Detail43 gal
Fuel tank capacity - Liters196.84
Fuel tank capacity - Liters162.77
Fuel tank capacity - Gal52
Fuel tank capacity - Gal43
Drive typeI/O
Drive typeOutboard
Engine max4.3 l MPI 220 hp (164 kW)
Engine max175 hp
Engine makenot available
Engine makeYamaha
Engine modelnot available
Engine modelF115XA
Operational Info
Maximum capacity2,000 lbs. (907.2 kg)
Maximum capacity1,750 lbs
Maximum people8 or 1,200 lbs. (544.3 kg)
Maximum people6
Trailer Info
Trailer - Length over all28 ft. 0 in. (8.5 m)
Trailer - Length over all22 ft. 4 in
Trailer - WeightTowing Weight with 4.3 Merc: 3,983 lbs. (1,806.7 kg)
Trailer - Weight3,491 lbs