Chaparral 255 SSi Sportboat 2004 boat specs
Chaparral
Chaparral 255 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 255 SSi Sportboat 2004 vs Chaparral 290 Signature Cruiser 2005 — Same Brand, Different Boat

The Chaparral 255 SSi Sportboat 2004 vs Chaparral 290 Signature Cruiser 2005 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

The power gap is worth calling out. Rated to 425 hp, the Chaparral 255 SSi Sportboat 2004 has a 155-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 8 gallons in the Chaparral 255 SSi Sportboat 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Bottom line: Performance buyers should lean toward the Chaparral 255 SSi Sportboat 2004 and its 425-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
Model255 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 - Inches12
Deadrise22.5℃
Deadrise18℃
Weight - Detail5,540 lbs. (2,513 kg)
Weight - Detail8,500 lbs. (3,856 kg)
Weight - kg2512.9
Weight - kg3855.53
Weight - lbs.554
Weight - lbs.85
Length [over all with swim platform]26 ft. 5 in. (8.05 m)
Length [over all with swim platform]30 ft. 8 in. (9.35 m)
Bridge clearance - Detailnot available
Bridge clearance - DetailWith Arch: 10 ft. (3.05 m) Without Arch: 7 ft. 6 in. (2.29 m)
Bridge clearance - Metersnot available
Bridge clearance - Meters3.05
Bridge clearance - Inchesnot available
Bridge clearance - Inches12
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
Engine and Drivetrain
Fuel tank capacity - Detail80 gal. (303 l)
Fuel tank capacity - Detail115 gal. (435 l)
Fuel tank capacity - Liters302.83
Fuel tank capacity - Liters435.32
Fuel tank capacity - Gal8
Fuel tank capacity - Gal115
Engine max425 hp (317 kw)
Engine maxTwin 270 hp (Twin 201 kw)
Engine/s standardnot available
Engine/s standardTwin 190 hp
Operational Info
HeadEnclosed Fiberglass
HeadEnclosed Fiberglass with Shower
Headroom4 ft. 5 in
Headroom6 ft. 4 in. (1.93 m)
Sleeping capacitynot available
Sleeping capacity6
Water capacitynot available
Water capacity25 gal. (95 l)
Maximum peoplenot available
Maximum peopleYacht Certified
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
Body / Hull
Hull typenot available
Hull typeModified Vee

Chaparral 255 SSi Sportboat 2004 vs Chaparral 290 Signature Cruiser 2005 — Common Questions

Which is easier to trailer — the Chaparral 255 SSi Sportboat 2004 or the Chaparral 290 Signature Cruiser 2005?
For trailering, the Chaparral 290 Signature Cruiser 2005 has the edge at 85 lbs dry weight versus 554 lbs for the Chaparral 255 SSi Sportboat 2004. 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 255 SSi Sportboat 2004 is rated to a maximum of 425 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.
Which boat is wider, and does it affect trailering?
The Chaparral 255 SSi Sportboat 2004 measures 102" wide, compared to 12" for the Chaparral 290 Signature Cruiser 2005. 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 255 SSi Sportboat 2004 or the Chaparral 290 Signature Cruiser 2005?
The Chaparral 290 Signature Cruiser 2005 has the bigger tank at 115 gallons, versus 8 gallons on the Chaparral 255 SSi Sportboat 2004. That 107-gallon difference translates to roughly 321–535 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 255 SSi Sportboat 2004 and Chaparral 290 Signature Cruiser 2005 from the same manufacturer?
Yes — both the Chaparral 255 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.