Chaparral 235 SSi Sportboat 2007 vs Chaparral Signature 290 2010 - Boat Spec Comparison

Q: Which is the larger boat — the Chaparral 235 SSi Sportboat 2007 or the Chaparral Signature 290 2010?

The Chaparral Signature 290 2010 is the longer of the two at 29,0 feet overall. The Chaparral 235 SSi Sportboat 2007 comes in at 22,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer — the Chaparral 235 SSi Sportboat 2007 or the Chaparral Signature 290 2010?

For trailering, the Chaparral Signature 290 2010 has the edge at 91 lbs dry weight versus 451 lbs for the Chaparral 235 SSi Sportboat 2007. 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.

Q: Which boat can handle a bigger outboard?

The Chaparral 235 SSi Sportboat 2007 is rated to a maximum of 375 hp, giving it the larger power ceiling. The Chaparral Signature 290 2010 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.

Q: How many passengers can the Chaparral 235 SSi Sportboat 2007 carry?

The Chaparral 235 SSi Sportboat 2007 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.

Q: Which boat is wider, and does it affect trailering?

The Chaparral Signature 290 2010 measures 114" wide, compared to 102" for the Chaparral 235 SSi Sportboat 2007. 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.

Q: Which boat has the larger fuel tank — the Chaparral 235 SSi Sportboat 2007 or the Chaparral Signature 290 2010?

The Chaparral 235 SSi Sportboat 2007 has the bigger tank at 72 gallons, versus 1 gallons on the Chaparral Signature 290 2010. That 71-gallon difference translates to roughly 213–355 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Chaparral 235 SSi Sportboat 2007 and Chaparral Signature 290 2010 from the same manufacturer?

Yes — both the Chaparral 235 SSi Sportboat 2007 and the Chaparral Signature 290 2010 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.

Boat Comparison

Chaparral 235 SSi Sportboat 2007 vs Chaparral Signature 290 2010

Chaparral

Chaparral 235 SSi Sportboat 2007

2007

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Chaparral

Chaparral Signature 290 2010

2010

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Detailed Evaluation & Buyer Recommendation

Chaparral 235 SSi Sportboat 2007 vs Chaparral Signature 290 2010 — Same Brand, Different Boat

Matching a modified vee Chaparral 235 SSi Sportboat 2007 against a deep vee Chaparral Signature 290 2010 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.

Size is the most obvious dividing line here. The Chaparral Signature 290 2010 measures 29,0 feet overall (2010), giving it roughly 7,0 additional feet of deck space compared to the Chaparral 235 SSi Sportboat 2007 at 22,0 feet (2007). Weight tells a clearer story for trailering families: the Chaparral 235 SSi Sportboat 2007 tips the scales at 451 lbs — 360 lbs more than the Chaparral Signature 290 2010 at 91 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 375 hp, the Chaparral 235 SSi Sportboat 2007 has a 150-hp advantage over the Chaparral Signature 290 2010'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 235 SSi Sportboat 2007 carries 72 gallons versus 1 gallons in the Chaparral Signature 290 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Chaparral 235 SSi Sportboat 2007 is rated for up to 12 people. Passenger data for the Chaparral Signature 290 2010 wasn't available.

Bottom line: The Chaparral Signature 290 2010 at 29,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Chaparral 235 SSi Sportboat 2007 at 22,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.

General Boat Info

MakeChaparral

Model235 SSi Sportboat

ModelSignature 29

Model Year2007

Model Year201

Measurements / Dimensions

Beam8 ft. 6 in. (2.59 m)

Beam9 ft. 6 in. (2.90 m)

Beam - Meters2.59

Beam - Meters2.9

Beam - Inches102

Beam - Inches114

Bridge clearance - Detail5 ft. 6 in. (1.68 m)

Bridge clearance - DetailWith Arch: 9 ft. 2 in. (2.79 m)Without Arch: 7 ft. 1 in. (2.16 m)

Bridge clearance - Meters1.68

Bridge clearance - Meters2.79

Bridge clearance - Inches66

Bridge clearance - Inches11

Deadrise22℃

Deadrise20℃

Draft [drive up] - Detail17 in. (43 cm)

Draft [drive up] meters0.43

Draft [drive up] inches17

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 - Detail9,100 lbs. (4,128 kg)

Weight - kg2045.7

Weight - kg4127.69

Weight - lbs.451

Weight - lbs.91

Length - Meters6.96

Length - Metersnot available

Length - Feet22

Length - Feet29

Length - Inches1

Length - Inchesnot available

Length [over all with swim platform]24 ft. 11 in. (7.59 m)

Length [over all with swim platform]29 ft. (8.84 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 materialFiberglass

Hull typeModified Vee

Hull typeDeep Vee

Engine and Drivetrain

Engine/s standardVolvo 5.0L 270 hp SX

Engine/s standardnot available

Fuel tank capacity - Detail72 gal. (273 l)

Fuel tank capacity - Detail100 gal. (379 l)

Fuel tank capacity - Liters272.55

Fuel tank capacity - Liters378.54

Fuel tank capacity - Gal72

Fuel tank capacity - Gal1

Fuel typeGas

Fuel typeGas or Diesel

Drive typeI/O

Drive typeI/O - Twin

Engine max375 hp (280 kW)

Engine maxTwin 225 hp (168 kW)

Operational Info

Headroom4 ft. 4 in. (1.32 m)

Headroom6 ft. 2 in. (1.88 m)

Sleeping capacity2

Sleeping capacity6

Water capacity9.5 gal. (36 l)

Water capacity29 gal. (110 l)

Maximum capacity1,690 lbs

Maximum capacitynot available

Maximum people12

Maximum peopleYacht certified

Holding tank capacity - Detail3.8 gal. (14 l)

Holding tank capacity - Detail28 gal. (106 l)

Holding tank capacity - Liters15.14

Holding tank capacity - Liters105.99

Holding tank capacity - Gal3.8

Holding tank capacity - Gal28

Chaparral 235 SSi Sportboat 2007 vs Chaparral Signature 290 2010 — Common Questions

Which is the larger boat — the Chaparral 235 SSi Sportboat 2007 or the Chaparral Signature 290 2010?

The Chaparral Signature 290 2010 is the longer of the two at 29,0 feet overall. The Chaparral 235 SSi Sportboat 2007 comes in at 22,0 feet, making it roughly 7,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer — the Chaparral 235 SSi Sportboat 2007 or the Chaparral Signature 290 2010?

For trailering, the Chaparral Signature 290 2010 has the edge at 91 lbs dry weight versus 451 lbs for the Chaparral 235 SSi Sportboat 2007. 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 2007 is rated to a maximum of 375 hp, giving it the larger power ceiling. The Chaparral Signature 290 2010 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 235 SSi Sportboat 2007 carry?

The Chaparral 235 SSi Sportboat 2007 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 Signature 290 2010 measures 114" wide, compared to 102" for the Chaparral 235 SSi Sportboat 2007. 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 2007 or the Chaparral Signature 290 2010?

The Chaparral 235 SSi Sportboat 2007 has the bigger tank at 72 gallons, versus 1 gallons on the Chaparral Signature 290 2010. That 71-gallon difference translates to roughly 213–355 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Chaparral 235 SSi Sportboat 2007 and Chaparral Signature 290 2010 from the same manufacturer?

Yes — both the Chaparral 235 SSi Sportboat 2007 and the Chaparral Signature 290 2010 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.

← Chaparral 235 SSi Sportboat 2007 full specs ← Chaparral Signature 290 2010 full specs