General Boat Info
MakeChaparral
MakeChaparral
Model236 SSi Sportboat
ModelSignature 31
Model Year2004
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam10 ft. 7 in. (3.23 m)
Beam - Meters2.59
Beam - Meters3.23
Beam - Inches102
Beam - Inches127
Deadrise20℃
Deadrise18℃
Weight - Detail4,338 lbs. (1,968 kg)
Weight - Detail11,400 lbs. (5,171 kg)
Weight - kg1967.68
Weight - kg5170.95
Weight - lbs.4338
Weight - lbs.114
Length [over all with swim platform]24 ft. 1 in. (7.34 m)
Length [over all with swim platform]33 ft. 4 in. (10.16 m)
Bridge clearance - Detailnot available
Bridge clearance - Detail11 ft. 2 in. (3.4 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters3.4
Bridge clearance - Inchesnot available
Bridge clearance - Inches134
Draft [drive up] - Detailnot available
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] metersnot available
Draft [drive up] meters0.64
Draft [drive up] inchesnot available
Draft [drive up] inches25
Draft [max] - Detailnot available
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Metersnot available
Draft [max] - Meters0.84
Draft [max] - Inchesnot available
Draft [max] - Inches33
Length - Metersnot available
Length - Meters10.16
Length - Feetnot available
Length - Feet33
Length - Inchesnot available
Length - Inches4
Engine and Drivetrain
Fuel tank capacity - Detail54 gal. (204 l)
Fuel tank capacity - Detail147 gal. (556 l)
Fuel tank capacity - Liters204.41
Fuel tank capacity - Liters556.46
Fuel tank capacity - Gal54
Fuel tank capacity - Gal147
Engine max320 hp (239 kw)
Engine maxTwin 320 hp (239 kW)
Engine/s standardnot available
Engine/s standardTwin Volvo 5.0L GXi MPi DP 270 hp
Fuel typenot available
Fuel typeGas or Diesel
Drive typenot available
Drive typeI/O - Twin
Body / Hull
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Operational Info
Headroomnot available
Headroom6 ft. 6 in. (1.98 m)
Sleeping capacitynot available
Sleeping capacity5
Water capacitynot available
Water capacity29 gal. (110 l)
Maximum peoplenot available
Maximum peopleYacht certified
Holding tank capacity - Detailnot available
Holding tank capacity - Detail28 gal. (106 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters105.99
Holding tank capacity - Galnot available
Holding tank capacity - Gal28