General Boat Info
MakePremier Boats
MakePremier Boats
ModelGemini 221
ModelGrand Majestic 310 RE
Model Year2009
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,950 lbs. (2 tubes) <br>2,300 lbs. (3 tubes)<br>2,450 lbs. (36 in. PTX)
Weight - Detail2,820 lbs. (2 tubes) <br>3,200 lbs. (3 tubes)
Weight - kg1111.3
Weight - kg1451.49
Weight - lbs.245
Weight - lbs.32
Length [deck]21 ft. 0 in
Length [deck]30 ft. 6 in
Length - Feet22
Length - Feet31
Length - Inches4
Length - Inches2
Length overall - Detail22 ft. 4 in
Length overall - Detail31 ft. 2 in
Length overall - Meters6.81
Length overall - Meters9.5
Length overall - Inches268
Length overall - Inches374
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness.090 gauge (with .100 nosecones)
Hull thicknessnot available
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter27 in
Number of tubes2 or 3
Number of tubesnot available
Engine and Drivetrain
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typeOutboard
Engine max125 hp (2 tubes)<br>175 hp (3 tubes)<br>200 hp (36 in. PTX)
Engine max250 hp (2 tubes) <br>300 hp (3 tubes) <br>400 hp (PTX)
Operational Info
Maximum capacity2,300 lbs. (2 tubes)<br>2,675 lbs. (3 tubes)<br>2,900 lbs. (36 in. PTX)
Maximum capacity4,020 lbs. (2 tubes) <br>4,700 lbs. (3 tubes)
Maximum people12 (2 tubes)<br>14 (3 tubes)<br>16 (36 in. PTX)
Maximum people23