2021 Sea Ray SDX 250

$99,750

Used

Boat in Cincinnati, OH 45226 US

builtBuilt in 2021
Year the boat was built
model

SDX 250

Boat model
engine

1 Engine (MerCruiser)

Engine type and count
length

25.2 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
25.17ft
Length Overall
25.17ft
Beam
8.5ft
Max Draft
3.33ft
Drive Up Draft
2.17ft
Deadrise At Transom
21deg
Dry Weight
5301lb
Heads
1
Max Passengers
14
Max Capacity
2500
Fresh Water Tanks
10gal
Fuel Tanks
63gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
MerCruiser
Engine Model
4.5L MPI ECT Bravo III
Total Power
300hp
Engine Hours
153
Engine Type
inboard-outboard
Fuel Type
gasoline
Drive Type
stern
Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Price History

DateEventPrice
2/25/26Initial price$99,750

Contact Sea Ray of Cincinnati

4811 Kellogg Avenue, Cincinnati, OH, 45226

Boattest.com Review

Overview

The SeaRay SDX-250 Outboard is a 27-foot, outboard-powered sun deck boat designed primarily for families and social gatherings. It serves as a companion model to the stern drive version, emphasizing spaciousness, versatility, and ease of use. With a beam of 8 feet 6 inches and a draft of 36 inches, this model balances ample onboard accommodations with strong performance characteristics.

Exterior Design and Deck Layout

Boarding the SDX-250 is facilitated via a SeaDek non-skid swim platform that cleverly maintains space while accommodating the outboard motor and providing sufficient buoyancy to prevent stern wave wash during deceleration. The swim platform also features a built-in insulated cooler with support struts and a concealed reboarding ladder on the starboard side. The cockpit seating extends approximately seven and a half feet forward along the port side, including beverage holders, USB connectivity, and an accessory plug. The aft lounger seat slides aft by 17 inches to expand cockpit space when underway, accessed through a 15-inch wide starboard walkway gate. Seating wraps across the back, along the port side, and partially on the starboard side, with integrated beverage holders and a pedestal table that mounts to a side bracket for added functionality. A port side flip seatback converts seating orientation, and a substantial 24-inch grab rail runs alongside the side window frame, enhancing safety and ergonomics. The upholstery features textured materials with custom embroidery, reflecting an elevated level of fit and finish. Additional storage includes two removable coolers, dedicated compartments for the cockpit table, and extensive in-deck storage with gas-assisted hatches. A bimini top provides overhead protection, and an optional arch includes an elevated tow point for water sports.

Interior and Amenities

The SDX-250 offers an expanded head compartment that extends from near the port side under the helm console to the starboard bulkhead and forward beneath the bow seating. This area includes ventilation and space for a five-foot-long berth suitable for children, with storage beneath steps and cushions. Access to the bow is through a 15-inch port walkthrough with an opening windshield that latches securely. The bow seating area features a three-across aft seat and a full-width forward seat, with beverage holders, speakers, USB connectivity, and charging ports. A five-inch bolster surrounds the seating for comfort, and the cockpit table can be relocated here. Filler cushions convert the bow seating into a sun pad. Safety is enhanced by grab rails measuring 31 inches to the cap rail and 34 inches to the top of the grab rail. The foredeck includes a hatch concealing a beach reboarding ladder over the anchor locker, and snaps for bow and cockpit covers extend protection to the windshield.

Helm and Electronics

The helm features a reversible seat back and a flip bolster for versatile seating positions. The dash is soft-touch and positioned seven inches below the windshield frame. The standard gauge panel is upgraded with a Simrad display offering preloaded chart plotting, sonar with transducer, and media connectivity. Buyers may choose between nine-inch or 12-inch displays, both equipped with VesselView Link for comprehensive engine diagnostics and readouts. The system includes towing modes with pre-programmed speeds and ramp settings, and users can customize display screens via drag-and-drop functionality. The helm also incorporates a faux-marble panel, beverage holders, a convenient central cubby, and a Fusion Apollo Series stereo system. Controls include a horn button, three electrical switches, USB connections, ignition, and a tilt-mounted steering wheel.

Power and Performance

Powered by a single 300-horsepower Mercruiser Verado outboard engine turning a 17-pitch Rev-4 propeller, the SDX-250 achieves a top speed of 46.9 miles per hour at 6,000 RPM. The boat's test weight was approximately 6,480 pounds, including 84% fuel and three passengers. Best cruise speed was recorded at 32.8 miles per hour at 4,500 RPM, yielding a fuel burn of 11.9 gallons per hour and an efficiency of 2.8 miles per gallon, translating to a range of 156 miles with a 10% fuel reserve from the 63-gallon tank. Acceleration to planing speed occurs in 4.3 seconds with minimal bow rise, reaching 20 miles per hour in 5.7 seconds and 30 miles per hour in 9.2 seconds. Handling is responsive and smooth, with a slight bow-up running attitude achieved by modest up-trim adjustments. The boat exhibits solid turn feel with a 17-degree roll and minimal chine walk, maintaining speed through turns with no prop ventilation even under aggressive maneuvers.

Conclusion

The SeaRay SDX-250 Outboard is a thoughtfully designed sun deck boat that effectively combines spacious seating, extensive storage, and versatile accommodations with strong performance and handling characteristics. Its outboard power configuration enhances storage capacity and ease of maintenance, while features such as dual coolers, convertible bow sun pads, an oversized head with sleeping accommodations, and advanced helm electronics make it well-suited for extended days on the water. Overall, the SDX-250 offers a compelling package for families and groups seeking a comfortable, capable, and user-friendly recreational boat.

Overview from around the web 2021 Sea Ray SDX 250

The 2021 Sea Ray SDX 250 has garnered a lot of positive feedback from users, highlighting its blend of performance, comfort, and versatility

Customers appreciate its spacious layout, which comfortably accommodates friends and family, making it ideal for social outings on the water. Many have praised the sleek design and modern aesthetics that reflect luxury and craftsmanship. The boat's power is often noted, with many users impressed by itsability to handle various water conditions smoothly. The intuitive controls and responsive steering enhance the overall driving experience, making it enjoyable for both novice and experienced boaters alike. Another feature that stands out in customer reviews is the ample storage, which allows for easy organization of gear and supplies. The high-quality sound system also receives accolades, with boaters enjoying their favorite tunes while cruising. Moreover, users frequently mention the thoughtful details, such as comfortable seating and convenient amenities, which contribute to long days on the water enjoying leisure activities or watersports. Overall, the 2021 Sea Ray SDX 250 is viewed as a stellar choice for those looking to elevate their boating experiences.

The Biggest Pros and Cons

2021 Sea Ray SDX 250: Pros and Cons

Pros

Spacious Layout: The SDX 250 features a well-designed layout that provides ample seating for family and friends, allowing for enjoyable and comfortable outings on the water.

Versatile Performance: Equipped with a robust propulsion system, this boat offers excellent handling and stability, making it suitable for various activities such as cruising, water sports, and leisurely outings.

Stylish Design: With its sleek lines and modern aesthetics, the SDX 250 boasts an eye-catching profile that stands out on the water. Options for color customization enhance its appeal.

Quality Construction: Sea Ray is known for its solid build quality, and the SDX 250 is no exception. It’s constructed with durable materials that enhance longevity and performance.

Family-Friendly Features: The boat includes a number of features designed for family fun, such as a spacious swim platform, easy-access storage compartments, and an onboard head for convenience.

Advanced Technology: The 2021 SDX 250 comes equipped with modern technology options, including advanced navigation systems and entertainment features that enhance the overall boating experience.

Cons

Price Point: As a premium brand, the Sea Ray SDX 250 may come with a higher price tag compared to other boats in its class, which may not appeal to budget-conscious buyers.

Fuel Consumption: While performance is a highlight, the powerful engine can lead to higher fuel consumption, which might be a consideration for those who plan frequent long-distance outings.

Maintenance Costs: With advanced technology and premium materials, maintenance and repair costs can be higher than average, potentially impacting long-term ownership expenses.

Limited Storage: While the boat offers some storage options, they may not fully accommodate all gear and equipment for longer trips, requiring careful organization.

Not Ideal for All Conditions: While the SDX 250 performs well in calm waters, its design may not be ideal for rougher seas, limiting its versatility in various water conditions.

Made For

The 2021 Sea Ray SDX 250 is designed for boating enthusiasts who appreciate a blend of luxury, performance, and versatility on the water. Ideal for families, friends, or couples, this stylish bowrider offers ample seating and entertainment options, making it perfect for day outings, watersports, or simply relaxing in the sun. This vessel caters to both seasoned boaters and newcomers, providing an easy-to-navigate layout and user-friendly technology. Whether you’re looking to host a weekend getaway, enjoy waterskiing, or gather around for a picnic on the water, the SDX 250 accommodates a variety of activities. Its innovative design prioritizes comfort and connectivity, ensuring everyone on board can enjoy the experience to the fullest. With ample storage capacity and a spacious cockpit, it’s perfect for those who value convenience and leisure during their time on the water. In essence, the 2021 Sea Ray SDX 250 is for anyone seeking the ultimate boating experience, combining performance with style for unforgettable days spent on the waves.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 Sea Ray SDX 250. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Deck cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$631.65/mo
$
$
%
Principal Loan Amount$ 84,787
Total Payment$151,596.01

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 Sea Ray SDX 250. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Deck cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$631.65/mo
$
$
%
Principal Loan Amount$ 84,787
Total Payment$151,596.01

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Price
Location
Nominal Length
Draft
Engine Make
Total Engine Power
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Meet the Broker

Address

4811 Kellogg Avenue
Cincinnati, OH 45226

Boat Location

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