General Boat Info
MakePremier Boats
MakePremier Boats
ModelAlante 231
ModelGrand Isle 275 RF
Model Year201
Model Year2011
Measurements / Dimensions
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,050 lbs. (2 tubes) <br>2,500 lbs. (3 tubes)<br>2,650 lbs. (36 in. PTX)
Weight - Detail3,450 lbs. (3 tubes / 30 in. PTX)<br>3,600 lbs. (36 in. PTX)
Weight - kg1202.02
Weight - kg1632.93
Weight - lbs.265
Weight - lbs.36
Length [deck]22 ft. 0 in
Length [deck]29 ft
Length - Feet23
Length - Feet29.33
Length overall - Detail23 ft. 0 in
Length overall - Detail29 ft. 4 in
Length overall - Meters7.01
Length overall - Meters8.94
Length overall - Inches276
Length overall - Inches352
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter25 in
Number of tubes2 or 3
Number of tubes3
Engine and Drivetrain
Fuel tank capacity - Detail28 gal
Fuel tank capacity - Detail29 gal
Fuel tank capacity - Liters105.99
Fuel tank capacity - Liters109.78
Fuel tank capacity - Gal28
Fuel tank capacity - Gal29
Drive typeOutboard
Drive typeOutboard
Engine max140 hp (2 tubes)<br>200 hp (3 tubes)<br>225 hp (36 in. PTX)
Engine max300 hp (3 tubes / 30 in. PTX)<br>350 hp (36 in. PTX)<br>400 hp (36 in. PTX twin)
Operational Info
Maximum capacity2,400 lbs. (2 tubes)<br>2,750 lbs. (3 tubes / 30 in. PTX)<br>3,150 lbs. (36 in. PTX)
Maximum capacity3,400 lbs. (3 tubes / 30 in. PTX)<br>3,950 lbs. (36 in. PTX)<br>3,900 lbs. (PTX twin)
Maximum people12 (2 tubes)<br>14 (3 tubes)<br>16 (36 in. PTX)
Maximum people18 (3 tubes)<br>20 (36 in. PTX)<br>19 (PTX twin)