Chaparral 235 SSi Sportboat 2004 boat specs
Chaparral
Chaparral 235 SSi Sportboat 2004
2004
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VS
Chaparral 290 Signature Cruiser 2005 boat specs
Chaparral
Chaparral 290 Signature Cruiser 2005
2005
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Chaparral 235 SSi Sportboat 2004 vs Chaparral 290 Signature Cruiser 2005: A Close Look at Two Modified-V Boats

Both the Chaparral 235 SSi Sportboat 2004 and the Chaparral 290 Signature Cruiser 2005 are modified-V designs, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

The power gap is worth calling out. Rated to 375 hp, the Chaparral 235 SSi Sportboat 2004 has a 105-hp advantage over the Chaparral 290 Signature Cruiser 2005's 270-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Chaparral 290 Signature Cruiser 2005 carries 115 gallons versus 72 gallons in the Chaparral 235 SSi Sportboat 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Chaparral 235 SSi Sportboat 2004 is rated for up to 12 people. Passenger data for the Chaparral 290 Signature Cruiser 2005 wasn't available.

Bottom line: Performance buyers should lean toward the Chaparral 235 SSi Sportboat 2004 and its 375-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Chaparral 290 Signature Cruiser 2005 with its 270-hp rating is the more economical daily driver.
General Boat Info
MakeChaparral
MakeChaparral
Model235 SSi Sportboat
Model290 Signature Cruiser
Model Year2004
Model Year2005
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam10 ft. (3.05 m)
Beam - Meters2.59
Beam - Meters3.05
Beam - Inches102
Beam - Inches120
Bridge clearance - Detail5 ft. 6 in. (1.68 m)
Bridge clearance - DetailWith Arch: 10 ft. (3.05 m) Without Arch: 7 ft. 6 in. (2.29 m)
Bridge clearance - Meters1.68
Bridge clearance - Meters3.05
Bridge clearance - Inches66
Bridge clearance - Inches120
Deadrise22℃
Deadrise18℃
Draft [drive up] - Detail17 in. (43 cm)
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] meters0.43
Draft [drive up] meters0.64
Draft [drive up] inches17
Draft [drive up] inches25
Draft [max] - Detail36 in. (91 cm)
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Meters0.91
Draft [max] - Meters0.84
Draft [max] - Inches36
Draft [max] - Inches33
Weight - Detail4,510 lbs. (2,046 kg)
Weight - Detail8,500 lbs. (3,856 kg)
Weight - kg2045.7
Weight - kg3855.53
Weight - lbs.4510
Weight - lbs.8500
Length [over all with swim platform]24 ft. 11 in. (7.59 m)
Length [over all with swim platform]30 ft. 8 in. (9.35 m)
Length overall - Detail22 ft. 10 in. (6.96 m)
Length overall - Detailnot available
Length overall - Meters6.96
Length overall - Metersnot available
Length overall - Inches274
Length overall - Inchesnot available
Body / Hull
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Engine/s standardMercury: 260 hp Volvo: 270 hp
Engine/s standardTwin 190 hp
Fuel tank capacity - Detail72 gal. (273 l)
Fuel tank capacity - Detail115 gal. (435 l)
Fuel tank capacity - Liters272.55
Fuel tank capacity - Liters435.32
Fuel tank capacity - Gal72
Fuel tank capacity - Gal115
Engine max375 hp (280 kw)
Engine maxTwin 270 hp (Twin 201 kw)
Operational Info
Headroom4 ft. 4 in. (1.32 m)
Headroom6 ft. 4 in. (1.93 m)
Sleeping capacity2
Sleeping capacity6
Water capacity10 gal. (38 l)
Water capacity25 gal. (95 l)
Maximum people12
Maximum peopleYacht Certified
Headnot available
HeadEnclosed Fiberglass with Shower
Holding tank capacity - Detailnot available
Holding tank capacity - Detail25 gal. (95 l)
Holding tank capacity - Litersnot available
Holding tank capacity - Liters94.64
Holding tank capacity - Galnot available
Holding tank capacity - Gal25

Chaparral 235 SSi Sportboat 2004 vs Chaparral 290 Signature Cruiser 2005 - Common Questions

Which is easier to trailer - the Chaparral 235 SSi Sportboat 2004 or the Chaparral 290 Signature Cruiser 2005?
For trailering, the Chaparral 235 SSi Sportboat 2004 has the edge at 4 510 lbs dry weight versus 8 500 lbs for the Chaparral 290 Signature Cruiser 2005. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Chaparral 235 SSi Sportboat 2004 is rated to a maximum of 375 hp, giving it the larger power ceiling. The Chaparral 290 Signature Cruiser 2005 tops out at 270 hp. Keep in mind that maximum ratings are just that - matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many passengers can the Chaparral 235 SSi Sportboat 2004 carry?
The Chaparral 235 SSi Sportboat 2004 has an official capacity rating of 12 people. Capacity data wasn't available for the other model in this comparison - verify directly with the dealer.
Which boat is wider, and does it affect trailering?
The Chaparral 290 Signature Cruiser 2005 measures 120" wide, compared to 102" for the Chaparral 235 SSi Sportboat 2004. The US standard-width towing limit is 8’6" (102") in most states - anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank - the Chaparral 235 SSi Sportboat 2004 or the Chaparral 290 Signature Cruiser 2005?
The Chaparral 290 Signature Cruiser 2005 has the bigger tank at 115 gallons, versus 72 gallons on the Chaparral 235 SSi Sportboat 2004. That 43-gallon difference translates to roughly 129–215 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 235 SSi Sportboat 2004 and Chaparral 290 Signature Cruiser 2005 from the same manufacturer?
Yes - both the Chaparral 235 SSi Sportboat 2004 and the Chaparral 290 Signature Cruiser 2005 are built by Chaparral. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.