• Slide: The Image of 2021 Sea Ray SLX 310 OB luxury motorboat docked in a sunny marina. - 1The Image of 2021 Sea Ray SLX 310 OB luxury motorboat docked in a sunny marina. - 1
  • Slide: The Image of 2021 Sea Ray SLX 310 OB docked at a marina with high-rise buildings in the background. - 2The Image of 2021 Sea Ray SLX 310 OB docked at a marina with high-rise buildings in the background. - 2
  • Slide: The Image of 2021 Sea Ray SLX 310 OB docked at a marina with a cityscape background. - 3The Image of 2021 Sea Ray SLX 310 OB docked at a marina with a cityscape background. - 3
  • Slide: The Image of 2021 Sea Ray SLX 310 OB docked in a marina with high-rise buildings in the background. - 4The Image of 2021 Sea Ray SLX 310 OB docked in a marina with high-rise buildings in the background. - 4
  • Slide: The Image of 2021 Sea Ray SLX 310 OB with twin 400 horsepower outboard engines docked at marina. - 5The Image of 2021 Sea Ray SLX 310 OB with twin 400 horsepower outboard engines docked at marina. - 5
  • Slide: The Image of 2021 Sea Ray SLX 310 OB with twin 400 horsepower outboard engines docked at marina. - 6The Image of 2021 Sea Ray SLX 310 OB with twin 400 horsepower outboard engines docked at marina. - 6
  • Slide: The Image of 2021 Sea Ray SLX 310 OB cruising on water with city skyline in background. - 7The Image of 2021 Sea Ray SLX 310 OB cruising on water with city skyline in background. - 7
  • Slide: The Image of 2021 Sea Ray SLX 310 OB luxury motorboat docked with spacious seating. - 8The Image of 2021 Sea Ray SLX 310 OB luxury motorboat docked with spacious seating. - 8
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat interior with toilet and wooden flooring. - 9The Image of 2021 Sea Ray SLX 310 OB boat interior with toilet and wooden flooring. - 9
  • Slide: The Image of 2021 Sea Ray SLX 310 OB with Mercury outboard engines docked. - 10The Image of 2021 Sea Ray SLX 310 OB with Mercury outboard engines docked. - 10
  • Slide: The Image of 2021 Sea Ray SLX 310 OB luxury boat with spacious seating and modern design. - 11The Image of 2021 Sea Ray SLX 310 OB luxury boat with spacious seating and modern design. - 11
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat cockpit with modern controls and waterfront view. - 12The Image of 2021 Sea Ray SLX 310 OB boat cockpit with modern controls and waterfront view. - 12
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat interior with waterfront view. - 13The Image of 2021 Sea Ray SLX 310 OB boat interior with waterfront view. - 13
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat with spacious seating and teak flooring. - 14The Image of 2021 Sea Ray SLX 310 OB boat with spacious seating and teak flooring. - 14
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat cockpit with modern controls and wooden flooring. - 15The Image of 2021 Sea Ray SLX 310 OB boat cockpit with modern controls and wooden flooring. - 15
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat interior with cushioned seating and wooden table. - 16The Image of 2021 Sea Ray SLX 310 OB boat interior with cushioned seating and wooden table. - 16
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat interior with teak flooring and cushioned seating. - 17The Image of 2021 Sea Ray SLX 310 OB boat interior with teak flooring and cushioned seating. - 17
  • Slide: The Image of 2021 Sea Ray SLX 310 OB boat interior with wooden table and cushioned seating. - 18The Image of 2021 Sea Ray SLX 310 OB boat interior with wooden table and cushioned seating. - 18
  • Slide: The Image of 2021 Sea Ray SLX 310 OB luxury boat interior at marina. - 19The Image of 2021 Sea Ray SLX 310 OB luxury boat interior at marina. - 19
  • Slide: The Image of 2021 Sea Ray SLX 310 OB with Mercury outboard engine docked. - 20The Image of 2021 Sea Ray SLX 310 OB with Mercury outboard engine docked. - 20
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2021 Sea Ray SLX 310 Outboard

$299,999

Used

Boat in Hallandale, FL 33009 US

builtBuilt in 2021
Year the boat was built
model

SLX 310 Outboard

Boat model
engine

2 Engines (2x Mercury)

Engine type and count
length

31 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

NEW TO THE MARKET!!!!

TEAK FLOORING!!!

400 HP MERCS!!

JOYSTICK CONTROL!!!!

LOW HOURS!!

MUST SEE!!

Nominal Length
31ft
Length Overall
33.83ft
Beam
10.17ft
Max Draft
2.67ft
Drive Up Draft
2ft
Dry Weight
10335lb
Heads
1
Fresh Water Tanks
24gal
Fuel Tanks
158gal
Holding Tanks
20gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Engine Model
Verado
Total Power
400hp
Engine Hours
140
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2021
Engine 2
Engine Make
Mercury
Engine Model
Verado
Total Power
400hp
Engine Hours
140
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2021
STANDARD EQUIPMENT

-Bow and Stern Eyes

-Stainless Steel Cleats thru bolted (8) 8"

-Stainless Steel Handrail

-Transom Lights

-Navigation Lights

-Stainless Steel Rub Rail(PVC with ss insert)

-Anchor storage hatch w/gas assist lift

-Swim Platform, integral/extended w/under mount swim ladder

-Stainless Steel Thru Hull fittings

-Starboard windshield wiper

-Beverage Holders

-portside lockable glove box

-LED Courtesy lighting

-3 x (12V) outlets and 2 x USB

-Port head Compartment -Head(Vaccuflush) w/20 gallon holding tank

-Fiberglass cockpit table w/base and designated storage

VESSEL HIGHLIGHTS

-TWIN WHITE VERADO 400HP JPO OUTBOARDS low hours

-Mercury Joystick control

-Sunroof

-TEAK Flooring- Cockpit

-TEAK Floring

-Sunbrella Boat Cover

-Kept on Lift, never bottom painted.

-Electric Head w/sink

-Beautiful Black Hull Side Color

-Black Canvas

-Cockpit Color Stone

-Fender Clips

-Blue LED lighting package

-Premier Stereo Upgrade

-Blue thru hull underwater lights

-Electric windlass

-Hardtop w/opening Canvas

-Swim Platform

-TEAK Cockpit Table

-Bow side table-teak overlay

-Refrigerator 12V -Side Entry Step

-Shore Power Package w/Converter & Cord

-Sirius Satellite Radio

-Hardtop Fiberglass w/Lights & Anchor Light

-Docking Lights

ELECTRONICS

-Dual Simrad GPS Displays

-Fusion Stereo

-Mercury Joystick

-Trim Tabs

-Underwater Lights

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
2/27/26Initial price$299,999

2021 Sea Ray SLX 310 Outboard Video Tours

Overview from around the web 2021 Sea Ray SLX 310 Outboard

Customers praise the 2021 Sea Ray SLX 310 Outboard for its sleek design, powerful performance, and exceptional handling

Many highlight its spacious and luxurious interior, perfect for entertaining and comfort on the water. The outboard engines deliver impressive speed and fuel efficiency, making it ideal for both cruising and watersports. Users also appreciate the advanced technology features and intuitive controls that enhance the overall boating experience. Overall, the 2021 SLX 310 Outboard is celebrated for combining style, performance, and versatility in a premium package.

The Biggest Pros and Cons

The 2021 Sea Ray SLX 310 Outboard offers a blend of luxury, performance, and versatility, making it a popular choice for boating enthusiasts. Here are some of the pros and cons of this model:

Pros

Powerful Performance: Equipped with twin outboard engines, the SLX 310 Outboard delivers impressive speed and acceleration, making it ideal for watersports and cruising. 2. Spacious and Comfortable Layout: The boat features a well-designed cockpit with ample seating, including plush upholstery and ergonomic arrangements for both passengers and the captain. 3. Modern Technology: It includes advanced features such as touchscreen helm controls, premium sound systems, and optional upgrades like joystick piloting for easy maneuverability. 4. Versatile Use: Suitable for a variety of activities including day cruising, entertaining, and water sports, thanks to its swim platform, sun pads, and multiple storage compartments. 5. Quality Build and Finish: Sea Ray is known for high-quality craftsmanship, and the SLX 310 Outboard reflects this with durable materials and attention to detail.

Cons

Price Point: As a premium model, the SLX 310 Outboard comes with a higher price tag, which may be a consideration for budget-conscious buyers. 2. Fuel Consumption: The twin outboard engines, while powerful, can lead to higher fuel consumption compared to smaller or single-engine boats. 3. Weight and Size: Its size and weight may limit trailering options and require a suitable vehicle and trailer for transport. 4. Limited Overnight Amenities: While excellent for day use, it lacks extensive overnight accommodations, making it less ideal for extended trips or overnight stays.

Made For

The 2021 Sea Ray SLX 310 Outboard is perfect for boating enthusiasts who seek a versatile, high-performance vessel that combines luxury, comfort, and advanced technology. Ideal for families and friends who enjoy spending quality time on the water, it caters to those who appreciate spacious seating, smooth handling, and premium amenities for cruising, watersports, and entertaining. Whether you’re looking for a stylish day boat for coastal adventures or a reliable platform for fishing and watersports, the SLX 310 Outboard offers the perfect balance of power and refinement.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 Sea Ray SLX 310 Outboard. 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 Bowrider 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
$3,404.90/mo
$
$
Loan amount$ 299,999
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 Sea Ray SLX 310 Outboard. 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 Bowrider 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
$3,404.90/mo
$
$
Loan amount$ 299,999
OR
%

Contact Revolution Yacht Group

1700 E. LAS OLAS BLVD. STE. 302, Fort Lauderdale, FL, 33301

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Revolution Yacht Group at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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Meet the Broker

Address

1700 E. LAS OLAS BLVD. STE. 302
Fort Lauderdale, FL 33301

Boat Location

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Contact Revolution Yacht Group about 2021 Sea Ray SLX 310 Outboard

1700 E. LAS OLAS BLVD. STE. 302, Fort Lauderdale, FL, 33301

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Revolution Yacht Group at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Contact Revolution Yacht Group

1700 E. LAS OLAS BLVD. STE. 302, Fort Lauderdale, FL, 33301

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Revolution Yacht Group at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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