General Boat Info
MakeTriton Boats
MakeTriton Boats
Model1657 SS
ModelFrontier 21 T
Model Year2009
Model Year2007
Measurements / Dimensions
Beam - Meters1.98
Beam - Meters2.29
Beam - Inches78
Beam - Inches9
Depth - Detail22 in
Depth - Detail26 in
Depth - Centimeters55.88
Depth - Centimeters66.04
Depth - Inches22
Depth - Inches26
Width [transom] - Detail57 in
Width [transom] - Detail70 in
Height [transom]20 in
Height [transom]20 in
Length - Feet16
Length - Feet21
Length overall - Detail16 ft. 0 in
Length overall - Detail21 ft. 0 in
Length overall - Meters4.88
Length overall - Meters6.4
Length overall - Inches192
Length overall - Inches252
Weight - Detailnot available
Weight - Detail1,280 lbs
Weight - kgnot available
Weight - kg580.6
Weight - lbs.not available
Weight - lbs.128
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness.100 in
Hull thickness100 ga
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail12 gal
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Liters45.42
Fuel tank capacity - Liters90.85
Fuel tank capacity - Gal12
Fuel tank capacity - Gal24
Drive typeOutboard
Drive typeOutboard
Engine max50 hp
Engine max75 - 90 hp
Operational Info
Maximum people4 / 600 lbs
Maximum people8
Trailer Info
Trailer - DetailStandard
Trailer - DetailStandard with 13 in. Silver directional wheels