General Boat Info
MakePremier Boats
MakePremier Boats
ModelAlante 251
ModelCastaway 221
Model Year2007
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,100 lbs. (2 tubes) <br>2,450 lbs. (3 tubes)
Weight - Detail1,800 lbs. (2 tubes) <br>2,200 lbs. (3 tubes)
Weight - kg1111.3
Weight - kg997.9
Weight - lbs.245
Weight - lbs.22
Length [deck]23 ft. 6 in
Length [deck]20 ft. 0 in
Length - Feet25
Length - Feet22
Length - Inches2
Length - Inches3
Length overall - Detail25 ft. 2 in
Length overall - Detail22 ft. 3 in
Length overall - Meters7.67
Length overall - Meters6.78
Length overall - Inches302
Length overall - Inches267
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.090 gauge (with 0.100 nosecones)
Hull thicknessnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter25 in
Engine and Drivetrain
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max150 hp (2 tubes) <br>225 hp (3 tubes)<br>225 hp (PTX)
Engine max100 hp (2 tubes) <br>150 hp (3 25 in. tubes)
Operational Info
Maximum capacity2,555 lbs. (2 tubes) <br>2,630 lbs. (3 tubes)<br>2,861 lbs. (PTX)
Maximum capacity1,950 lbs. (2 tubes) <br>2,206 lbs. (3 tubes)
Maximum people14
Maximum people1