Chaparral 190 SSi Sportboat 2004 boat specs
Chaparral
Chaparral 190 SSi Sportboat 2004
2004
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VS
Chaparral Signature 290  2009 boat specs
Chaparral
Chaparral Signature 290 2009
2009
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Chaparral 190 SSi Sportboat 2004 vs Chaparral Signature 290 2009 — Same Brand, Different Boat

Matching a modified vee Chaparral 190 SSi Sportboat 2004 against a deep vee Chaparral Signature 290 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

The power gap is worth calling out. Rated to 270 hp, the Chaparral Signature 290 2009 has a 45-hp advantage over the Chaparral 190 SSi Sportboat 2004's 225-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 Signature 290 2009 carries 115 gallons versus 33 gallons in the Chaparral 190 SSi Sportboat 2004. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Chaparral 190 SSi Sportboat 2004 is rated for up to 8 people. Passenger data for the Chaparral Signature 290 2009 wasn't available.

Bottom line: Performance buyers should lean toward the Chaparral Signature 290 2009 and its 270-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Chaparral 190 SSi Sportboat 2004 with its 225-hp rating is the more economical daily driver.
General Boat Info
MakeChaparral
MakeChaparral
Model190 SSi Sportboat
ModelSignature 29
Model Year2004
Model Year2009
Measurements / Dimensions
Beam7 ft. 9 in. (2.36 m)
Beam10 ft. 0 in. (3.05 m)
Beam - Meters2.36
Beam - Meters3.05
Beam - Inches93
Beam - Inches12
Bridge clearance - Detail4 ft. 8.5 in. (1.44 m)
Bridge clearance - Detail10 ft. 0 in. (3.05 m)
Bridge clearance - Meters1.45
Bridge clearance - Meters3.05
Bridge clearance - Inches56.5
Bridge clearance - Inches12
Deadrise18℃
Deadrise18℃
Draft [drive up] - Detail14 in. (36 cm)
Draft [drive up] - Detail25 in. (64 cm)
Draft [drive up] meters0.36
Draft [drive up] meters0.64
Draft [drive up] inches14
Draft [drive up] inches25
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Detail33 in. (84 cm)
Draft [max] - Meters0.84
Draft [max] - Meters0.84
Draft [max] - Inches33
Draft [max] - Inches33
Weight - Detail2,900 lbs. (1,315 kg)
Weight - Detail9,700 lbs. (4,400 kg)
Weight - kg1315.42
Weight - kg4399.84
Weight - lbs.29
Weight - lbs.97
Length [over all with swim platform]19 ft. 8 in. (5.99 m)
Length [over all with swim platform]30 ft. 8 in. (9.35 m)
Length overall - Detail18 ft. 3 in. (5.56 m)
Length overall - Detailnot available
Length overall - Meters5.56
Length overall - Metersnot available
Length overall - Inches219
Length overall - Inchesnot available
Length - Metersnot available
Length - Meters9.35
Length - Feetnot available
Length - Feet3
Length - Inchesnot available
Length - Inches8
Body / Hull
Hull typeModified Vee
Hull typeDeep Vee
Hull materialnot available
Hull materialFiberglass
Engine and Drivetrain
Engine/s standard135 hp
Engine/s standardTwin Volvo 4.3L GXi MPi DP 225 hp
Fuel tank capacity - Detail33 gal. (125 l)
Fuel tank capacity - Detail115 gal. (435 l)
Fuel tank capacity - Liters124.92
Fuel tank capacity - Liters435.32
Fuel tank capacity - Gal33
Fuel tank capacity - Gal115
Engine max225 hp (168 kw)
Engine maxTwin 270 hp (201 kW)
Fuel typenot available
Fuel typeGas or Diesel
Drive typenot available
Drive typeI/O - Twin
Operational Info
Maximum people8
Maximum peopleYacht certified
Headroomnot available
Headroom6 ft. 4 in. (1.93 m)
Sleeping capacitynot available
Sleeping capacity6
Water capacitynot available
Water capacity24 gal. (91 l)
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

Chaparral 190 SSi Sportboat 2004 vs Chaparral Signature 290 2009 — Common Questions

Which is easier to trailer — the Chaparral 190 SSi Sportboat 2004 or the Chaparral Signature 290 2009?
For trailering, the Chaparral 190 SSi Sportboat 2004 has the edge at 29 lbs dry weight versus 97 lbs for the Chaparral Signature 290 2009. 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 Signature 290 2009 is rated to a maximum of 270 hp, giving it the larger power ceiling. The Chaparral 190 SSi Sportboat 2004 tops out at 225 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 190 SSi Sportboat 2004 carry?
The Chaparral 190 SSi Sportboat 2004 has an official capacity rating of 8 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 190 SSi Sportboat 2004 measures 93" wide, compared to 12" for the Chaparral Signature 290 2009. 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 190 SSi Sportboat 2004 or the Chaparral Signature 290 2009?
The Chaparral Signature 290 2009 has the bigger tank at 115 gallons, versus 33 gallons on the Chaparral 190 SSi Sportboat 2004. That 82-gallon difference translates to roughly 246–410 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 190 SSi Sportboat 2004 and Chaparral Signature 290 2009 from the same manufacturer?
Yes — both the Chaparral 190 SSi Sportboat 2004 and the Chaparral Signature 290 2009 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.