General Boat Info
MakeCrestliner
MakeCrestliner
ModelBackwater 1860 SC
ModelCR 1648 S
Model Year2011
Model Year2005
Measurements / Dimensions
Beam85.5 in. (217 cm)
Beam70 in. (178 cm)
Beam - Meters2.18
Beam - Meters1.78
Beam - Inches85.5
Beam - Inches7
Deadrise8°
Deadrisenot available
Depth - DetailSide: 19.5 in. (50 cm)
Depth - Detail21 in. (53 cm)
Depth - Centimeters50.8
Depth - Centimeters53.34
Depth - Inches19.5
Depth - Inches21
Weight - Detail880 lbs. (399 kg)
Weight - Detail275 lbs. (125 kg)
Weight - kg399.16
Weight - kg124.74
Weight - lbs.88
Weight - lbs.275
Height [transom]20 in. (51 cm)
Height [transom]15 in. (38 cm)
Length - Feet18.42
Length - Feet15
Length overall - Detail18 ft. 5 in. (5.6 m)
Length overall - Detail15 ft. 10 in. (4.8 m)
Length overall - Meters5.61
Length overall - Meters4.83
Length overall - Inches221
Length overall - Inches19
Width [transom] - Detailnot available
Width [transom] - Detail48 in. (122 cm)
Length - Metersnot available
Length - Meters4.8
Length - Inchesnot available
Length - Inches1
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.10 in
Hull thickness.072 in
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail20 gal. (76 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters75.71
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal2
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max115 hp
Engine max35 hp
Operational Info
Maximum capacity1,100 lbs. (499 kg)
Maximum capacity973 lbs. (442 kg)
Maximum people4
Maximum people4