General Boat Info
MakeManitou Pontoons
MakeManitou Pontoons
Model18 ft. Oasis Twin Tube
Model22 Osprey - 8 Foot 6 Inch Wide
Model Year201
Model Year2007
Measurements / Dimensions
Weight - Detail1,560 lbs
Weight - Detail1,885 lbs
Weight - kg707.6
Weight - kg855.02
Weight - lbs.156
Weight - lbs.1885
Length - Feet18.25
Length - Feet21
Length overall - Detail18 ft. 3 in
Length overall - Detail21 ft. 5 in
Length overall - Meters5.56
Length overall - Meters6.53
Length overall - Inches219
Length overall - Inches257
Beamnot available
Beam8 ft. 6 in
Beam - Metersnot available
Beam - Meters2.59
Beam - Inchesnot available
Beam - Inches102
Length [deck]not available
Length [deck]21 ft. 5 in
Length - Inchesnot available
Length - Inches5
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter25 in
Number of tubes2
Number of tubes2
Engine and Drivetrain
Fuel tank capacity - Detail34 gal
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters128.7
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal34
Fuel tank capacity - Galnot available
Drive typeOutboard
Drive typeOutboard
Engine max75 hp
Engine max115 hp
Operational Info
Maximum capacity1,160 lbs
Maximum capacity1,805 lbs
Maximum people8
Maximum people7