Chaparral 236 SSi Sportboat 2005 boat specs
Chaparral
Chaparral 236 SSi Sportboat 2005
2005
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VS
Chaparral 350 Signature Cruiser 2004 boat specs
Chaparral
Chaparral 350 Signature Cruiser 2004
2004
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Chaparral 236 SSi Sportboat 2005 vs Chaparral 350 Signature Cruiser 2004 — Same Brand, Different Boat

The Chaparral 236 SSi Sportboat 2005 vs Chaparral 350 Signature Cruiser 2004 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 375 hp, the Chaparral 350 Signature Cruiser 2004 has a 55-hp advantage over the Chaparral 236 SSi Sportboat 2005's 320-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 236 SSi Sportboat 2005 carries 54 gallons versus 24 gallons in the Chaparral 350 Signature Cruiser 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 350 Signature Cruiser 2004 and its 375-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Chaparral 236 SSi Sportboat 2005 with its 320-hp rating is the more economical daily driver.
General Boat Info
MakeChaparral
MakeChaparral
Model236 SSi Sportboat
Model350 Signature Cruiser
Model Year2005
Model Year2004
Measurements / Dimensions
Beam8 ft. 6 in. (2.59 m)
Beam11 ft. 10 in. (3.61 m)
Beam - Meters2.59
Beam - Meters3.61
Beam - Inches102
Beam - Inches142
Deadrise20℃
Deadrise18℃
Weight - Detail4,338 lbs. (1,968 kg)
Weight - Detail15,000 lbs. (6,804 kg)
Weight - kg1967.68
Weight - kg6803.88
Weight - lbs.4338
Weight - lbs.15
Length [over all with swim platform]24 ft. 1 in. (7.34 m)
Length [over all with swim platform]37 ft. (11.28 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] - DetailS-Drive: 25 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] - DetailV-Drive: 38 in. (0.97 m) S-Drive: 33 in. (84 cm)
Draft [max] - Metersnot available
Draft [max] - Meters0.97
Draft [max] - Inchesnot available
Draft [max] - Inches38
Engine and Drivetrain
Fuel tank capacity - Detail54 gal. (204 l)
Fuel tank capacity - Detail240 gal. (908 l)
Fuel tank capacity - Liters204.41
Fuel tank capacity - Liters908.5
Fuel tank capacity - Gal54
Fuel tank capacity - Gal24
Engine max320 hp (239 kw)
Engine maxTwin 375 hp (Twin 280 kw)
Engine/s standardnot available
Engine/s standardMercury: Twin 300 hp Volvo: Twin 280 hp
Body / Hull
Hull typenot available
Hull typeModified Vee
Operational Info
Headnot available
HeadEnclosed Fiberglass with Pressurized Shower
Headroomnot available
Headroom6 ft. 6 in. (1.98 m)
Sleeping capacitynot available
Sleeping capacity6
Water capacitynot available
Water capacity35 gal. (132 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

Chaparral 236 SSi Sportboat 2005 vs Chaparral 350 Signature Cruiser 2004 — Common Questions

Which is easier to trailer — the Chaparral 236 SSi Sportboat 2005 or the Chaparral 350 Signature Cruiser 2004?
For trailering, the Chaparral 350 Signature Cruiser 2004 has the edge at 15 lbs dry weight versus 4 338 lbs for the Chaparral 236 SSi Sportboat 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 350 Signature Cruiser 2004 is rated to a maximum of 375 hp, giving it the larger power ceiling. The Chaparral 236 SSi Sportboat 2005 tops out at 320 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 350 Signature Cruiser 2004 measures 142" wide, compared to 102" for the Chaparral 236 SSi Sportboat 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 236 SSi Sportboat 2005 or the Chaparral 350 Signature Cruiser 2004?
The Chaparral 236 SSi Sportboat 2005 has the bigger tank at 54 gallons, versus 24 gallons on the Chaparral 350 Signature Cruiser 2004. That 30-gallon difference translates to roughly 90–150 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Chaparral 236 SSi Sportboat 2005 and Chaparral 350 Signature Cruiser 2004 from the same manufacturer?
Yes — both the Chaparral 236 SSi Sportboat 2005 and the Chaparral 350 Signature Cruiser 2004 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.