• Slide: The Image of 2023 Bennington 21 SL pontoon boat with Mercury outboard motor, docked near a warehouse. - 2The Image of 2023 Bennington 21 SL pontoon boat with Mercury outboard motor, docked near a warehouse. - 2
  • Slide: The Image of 2023 Bennington 21 SL pontoon boat with cover, parked on a trailer under clear blue sky. - 3The Image of 2023 Bennington 21 SL pontoon boat with cover, parked on a trailer under clear blue sky. - 3
  • Slide: The Image of 2023 Bennington 21 SL pontoon boat with blue cover, parked outdoors. - 4The Image of 2023 Bennington 21 SL pontoon boat with blue cover, parked outdoors. - 4
  • Slide: The Image of 2023 Bennington 21 SL pontoon boat covered, parked on a trailer under clear blue sky. - 5The Image of 2023 Bennington 21 SL pontoon boat covered, parked on a trailer under clear blue sky. - 5
1/5

2023 Bennington 21 SL

$34,900

Used

Boat in Bolingbrook, IL 60440 US

builtBuilt in 2023
Year the boat was built
model

21 SL

Boat model
engine

1 Engine (Mercury)

Engine type and count
length

21 feet

Overall boat length
fuel

--

Fuel type
material

Aluminum

Hull material

2023 Bennington 21 SL

2023 Mercury 115 ELPT CT 62 hours approx.

2022 Hoosier Trailer

Low hours, fresh water, and one owner boat! TRANSFERABLE WARRANTY!


2 Portable cup holders

Monaco blue panel

Hyd steering

Extended aft deck

Express tube

cover

Heavy duty rubrail

Ski toe

Nominal Length
21ft
Length Overall
21.92ft
Beam
8.5ft
Hull Material
aluminum
Engine 1
Engine Make
Mercury
Engine Model
115 ELPT CT
Total Power
115hp
Engine Hours
62
Engine Year
2023
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
3/24/26Initial price$34,900

2023 Bennington 21 SL Video Tours

Overview from around the web 2023 Bennington 21 SL

Customers are praising the 2023 Bennington 21 SL for its spacious and comfortable layout, making it perfect for family outings and entertaining friends

Many highlight the smooth and stable ride, which enhances the overall boating experience. The boat’s high-quality construction and attention to detail receive frequent compliments, along with the modern and stylish design. Users also appreciate the ample storage options and user-friendly features that make outings both convenient and enjoyable. Overall, the 2023 Bennington 21 SL is celebrated for combining performance, comfort, and elegance on the water.

The Biggest Pros and Cons

The 2023 Bennington 21 SL offers several advantages and a few considerations to keep in mind:

Pros

Spacious Layout: The 21 SL provides ample seating and open deck space, making it ideal for socializing and entertaining on the water.

Smooth Ride: With its well-designed hull, the boat delivers a comfortable and stable ride even in choppier conditions.

Quality Construction: Bennington is known for durable craftsmanship, and the 21 SL features high-quality materials and attention to detail.

Efficient Performance: Powered by reliable engines, it offers good fuel efficiency and responsive handling.

Versatile Use: Suitable for a range of activities including cruising, fishing, and watersports.

Cons

Limited Storage: While seating is generous, storage compartments may be somewhat limited for longer trips or extensive gear.

Size Constraints: At 21 feet, it may feel compact for larger groups or those seeking more expansive onboard amenities.

Price Point: As a premium pontoon model, it may come at a higher cost compared to entry-level options in its class.

Made For

The 2023 Bennington 21 SL is designed for boating enthusiasts who want a versatile and stylish pontoon boat that delivers comfort, performance, and easy handling. It’s ideal for families and groups looking to enjoy leisurely days on the water, whether for relaxing cruises, fishing, or entertaining friends. With its spacious layout and quality craftsmanship, the 21 SL is perfect for those seeking a reliable and fun-filled boating experience on lakes and calm waters.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Bennington 21 SL. 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 Pontoon cost in today's market, or how much does a Bennington 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
$396.10/mo
$
$
Loan amount$ 34,900
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Bennington 21 SL. 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 Pontoon cost in today's market, or how much does a Bennington 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
$396.10/mo
$
$
Loan amount$ 34,900
OR
%

Contact Basa's Marine

512 East North Frontage Road, Bolingbrook, IL, 60440

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Basa's Marine 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

512 East North Frontage Road
Bolingbrook, IL 60440

Boat Location

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Contact Basa's Marine about 2023 Bennington 21 SL

512 East North Frontage Road, Bolingbrook, IL, 60440

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Basa's Marine 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 Basa's Marine

512 East North Frontage Road, Bolingbrook, IL, 60440

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Basa's Marine 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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