Sea Ray SDX 250 Outboard 2023 boat specs
Sea Ray
Sea Ray SDX 250 Outboard 2023
2023
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VS
Sea Ray Sunsport 290 2003 boat specs
Sea Ray
Sea Ray Sunsport 290 2003
2003
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Sea Ray SDX 250 Outboard 2023 vs Sea Ray Sunsport 290 2003 — Same Brand, Different Boat

The Sea Ray SDX 250 Outboard 2023 vs Sea Ray Sunsport 290 2003 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 300 hp, the Sea Ray Sunsport 290 2003 has a 100-hp advantage over the Sea Ray SDX 250 Outboard 2023's 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

Both boats are rated for 8 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: Performance buyers should lean toward the Sea Ray Sunsport 290 2003 and its 300-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Sea Ray SDX 250 Outboard 2023 with its 200-hp rating is the more economical daily driver.
Measurements / Dimensions
Length overall - Detail27.60 ft
Length overall - Detail29.00 ft
Length - Feet27.6
Length - Feet29
Length overall - Meters8.41
Length overall - Meters8.84
Length overall - Inches331
Length overall - Inches348
Beam8.60 ft
Beam9.80 ft
Beam - Meters2.62
Beam - Meters2.99
Beam - Inches103
Beam - Inches118
Draft [max] - Detail3.60 ft
Draft [max] - Detail3.40 ft
Draft [max] - Meters1.1
Draft [max] - Meters1.04
Draft [max] - Inches43
Draft [max] - Inches41
Draft Min2.20 ft
Draft Min2.10 ft
Displacement5557.00 lbs
Displacementnot available
Engine and Drivetrain
Engine makeMercury
Engine makeMercruiser
Engine modelFourStroke
Engine model5.7L 350MAG Bravo I
Horsepower200 hp
Horsepower300 hp
Drive typeoutboard
Drive typeinboard
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal13
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters492.1
Fuel typenot available
Fuel typeGas
Operational Info
Boat typePower
Boat typePower
Sleeping capacitynot available
Sleeping capacity2
Headnot available
Head1
Water capacitynot available
Water capacity24
Holding tank capacity - Galnot available
Holding tank capacity - Gal2
Holding tank capacity - Litersnot available
Holding tank capacity - Liters75.71

Sea Ray SDX 250 Outboard 2023 vs Sea Ray Sunsport 290 2003 — Common Questions

Which is the larger boat — the Sea Ray SDX 250 Outboard 2023 or the Sea Ray Sunsport 290 2003?
The Sea Ray Sunsport 290 2003 is the longer of the two at 29,0 feet overall. The Sea Ray SDX 250 Outboard 2023 comes in at 27,6 feet, making it roughly 1,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Sea Ray Sunsport 290 2003 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Sea Ray SDX 250 Outboard 2023 tops out at 200 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 people can each boat hold?
The Sea Ray SDX 250 Outboard 2023 is Coast Guard rated for 8 passengers, while the Sea Ray Sunsport 290 2003 is certified for 8. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat is wider, and does it affect trailering?
The Sea Ray Sunsport 290 2003 measures 118" wide, compared to 103" for the Sea Ray SDX 250 Outboard 2023. 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.
Are the Sea Ray SDX 250 Outboard 2023 and Sea Ray Sunsport 290 2003 from the same manufacturer?
Yes — both the Sea Ray SDX 250 Outboard 2023 and the Sea Ray Sunsport 290 2003 are built by Sea Ray. 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.