• Slide: The Image of 2025 Bennington 21 SL pontoon boat displayed in showroom. - 2The Image of 2025 Bennington 21 SL pontoon boat displayed in showroom. - 2
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  • Slide: The Image of 2025 Bennington 21 SL pontoon boat in dark setting. - 4The Image of 2025 Bennington 21 SL pontoon boat in dark setting. - 4
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  • Slide: The Image of Bennington 21 SL pontoon boat 2025 in storage facility. - 7The Image of Bennington 21 SL pontoon boat 2025 in storage facility. - 7
  • Slide: The Image of 2025 Bennington 21 SL pontoon boat in a showroom. - 8The Image of 2025 Bennington 21 SL pontoon boat in a showroom. - 8
  • Slide: The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 9The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 9
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  • Slide: The Image of Interior of 2025 Bennington 21 SL pontoon boat with gray seating. - 11The Image of Interior of 2025 Bennington 21 SL pontoon boat with gray seating. - 11
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  • Slide: The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 13The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 13
  • Slide: The Image of Interior of 2025 Bennington 21 SL with gray seating and carpet flooring. - 14The Image of Interior of 2025 Bennington 21 SL with gray seating and carpet flooring. - 14
  • Slide: The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 15The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 15
  • Slide: The Image of 2025 Bennington 21 SL boat interior with gray seating. - 16The Image of 2025 Bennington 21 SL boat interior with gray seating. - 16
  • Slide: The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 17The Image of Interior of 2025 Bennington 21 SL pontoon boat. - 17
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  • Slide: The Image of Interior of the 2025 Bennington 21 SL pontoon boat. - 21The Image of Interior of the 2025 Bennington 21 SL pontoon boat. - 21
  • Slide: The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 22The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 22
  • Slide: The Image of Interior of Bennington 21 SL pontoon boat, 2025 model. - 23The Image of Interior of Bennington 21 SL pontoon boat, 2025 model. - 23
  • Slide: The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 24The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 24
  • Slide: The Image of Interior of Bennington 21 SL pontoon boat, 2025 model. - 25The Image of Interior of Bennington 21 SL pontoon boat, 2025 model. - 25
  • Slide: The Image of Steering wheel and dashboard of the 2025 Bennington 21 SL. - 26The Image of Steering wheel and dashboard of the 2025 Bennington 21 SL. - 26
  • Slide: The Image of Interior view of Bennington 21 SL 2025 helm console. - 27The Image of Interior view of Bennington 21 SL 2025 helm console. - 27
  • Slide: The Image of Close-up of a 2025 Bennington 21 SL steering wheel. - 28The Image of Close-up of a 2025 Bennington 21 SL steering wheel. - 28
  • Slide: The Image of Control panel of 2025 Bennington 21 SL with various switches. - 29The Image of Control panel of 2025 Bennington 21 SL with various switches. - 29
  • Slide: The Image of Bennington 21 SL 2025 boat console with Bluetooth stereo system. - 30The Image of Bennington 21 SL 2025 boat console with Bluetooth stereo system. - 30
  • Slide: The Image of Dashboard of Bennington 21 SL 2025 with toggle switches. - 31The Image of Dashboard of Bennington 21 SL 2025 with toggle switches. - 31
  • Slide: The Image of Dashboard of 2025 Bennington 21 SL with gauges. - 32The Image of Dashboard of 2025 Bennington 21 SL with gauges. - 32
  • Slide: The Image of Close-up of dashboard on a 2025 Bennington 21 SL boat. - 33The Image of Close-up of dashboard on a 2025 Bennington 21 SL boat. - 33
  • Slide: The Image of Bennington 21 SL 2025 boat seat with gray upholstery. - 34The Image of Bennington 21 SL 2025 boat seat with gray upholstery. - 34
  • Slide: The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 35The Image of Interior of 2025 Bennington 21 SL with gray upholstery. - 35
  • Slide: The Image of Close-up of a Bennington 21 SL 2025 boat seat. - 36The Image of Close-up of a Bennington 21 SL 2025 boat seat. - 36
  • Slide: The Image of Close-up of Bennington 21 SL logo on gray fabric. - 37The Image of Close-up of Bennington 21 SL logo on gray fabric. - 37
  • Slide: The Image of Bennington 21 SL 2025 seat with embroidered logo. - 38The Image of Bennington 21 SL 2025 seat with embroidered logo. - 38
  • Slide: The Image of Illuminated cup holder on Bennington 21 SL 2025 boat. - 39The Image of Illuminated cup holder on Bennington 21 SL 2025 boat. - 39
  • Slide: The Image of 2025 Bennington 21 SL boat interior with cup holders. - 40The Image of 2025 Bennington 21 SL boat interior with cup holders. - 40
  • Slide: The Image of Rockford Fosgate speaker with blue lighting on Bennington 21 SL 2025. - 41The Image of Rockford Fosgate speaker with blue lighting on Bennington 21 SL 2025. - 41
  • Slide: The Image of Interior of 2025 Bennington 21 SL with modern carpet flooring. - 42The Image of Interior of 2025 Bennington 21 SL with modern carpet flooring. - 42
  • Slide: The Image of Bennington 21 SL pontoon boat 2025 with aluminum ladder. - 43The Image of Bennington 21 SL pontoon boat 2025 with aluminum ladder. - 43
  • Slide: The Image of Close-up of Bennington 21 SL 2025 boat logo. - 44The Image of Close-up of Bennington 21 SL 2025 boat logo. - 44
  • Slide: The Image of Close-up of Bennington 21 SL 2025 boat logo. - 45The Image of Close-up of Bennington 21 SL 2025 boat logo. - 45
  • Slide: The Image of Close-up of Bennington 21 SL boat emblem, model year 2025. - 46The Image of Close-up of Bennington 21 SL boat emblem, model year 2025. - 46
  • Slide: The Image of Close-up of 2025 Bennington 21 SL boat details. - 47The Image of Close-up of 2025 Bennington 21 SL boat details. - 47
  • Slide: The Image of Close-up of a Bennington 21 SL boat detail, year 2025. - 48The Image of Close-up of a Bennington 21 SL boat detail, year 2025. - 48
  • Slide: The Image of Bennington 21 SL 2025 boat capacity: 11 persons or 1593 lbs. - 49The Image of Bennington 21 SL 2025 boat capacity: 11 persons or 1593 lbs. - 49
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2025 Bennington 21 SL

$53,423

New

Boat in Indianapolis, IN 46217 US

builtBuilt in 2025
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

Gas

Fuel type
material

Aluminum

Hull material

*Listed Price is the Starting Price*

The 2025 Bennington 21 SL Tritoon is a new, sleek, and versatile boat offering a variety of features to enhance your aquatic adventures. With a length of 21 feet and a beam of 8.5 feet, it provides ample space for up to 11 passengers, making it ideal for both leisure and social outings. Powered by a 150-horsepower Mercury outboard engine, this tritoon offers reliable performance and smooth propulsion on the water. The hull is crafted from durable aluminum, ensuring longevity and resilience.

This model comes equipped with a range of amenities to enhance your boating experience. Enjoy entertainment on the water with a Rockford Fosgate audio system, partnered with cockpit speakers to deliver high-quality sound. The boat also features RBG mood lighting, creating an inviting atmosphere during evening rides. Safety and convenience are addressed with pop-up cleats, a sturdy swimming ladder, and the inclusion of a road trailer for easy transportation.

The elegant metallic sorrel and black color scheme completes the aesthetic appeal of this vessel, making it not just a functional piece of equipment but also a stylish addition to your boating life. With stock readily available, this tritoon is an excellent choice for those seeking both performance and style.

Nominal Length
21ft
Length Overall
21ft
Beam
8.5ft
Seating Capacity
11
Hull Material
aluminum
Hull Shape
pontoon
Engine 1
Engine Make
Mercury
Total Power
150hp
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2025
Cockpit Cushions
✓
Cockpit Table
✓
Swimming Ladder
✓
Road Trailer
✓
Electric Bilge Pump
✓
Radio
✓
Cockpit Speakers
✓
Bimini Top
✓
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
4/8/26Initial price$53,423

Videos from Reeder Trausch Marine Indianapolis on this 2025 Bennington 21 SL

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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
$606.34/mo
$
$
Loan amount$ 53,423
OR
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Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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
$606.34/mo
$
$
Loan amount$ 53,423
OR
%

Contact Reeder Trausch Marine Indianapolis

5550 Kopetsky Dr, Indianapolis, IN, 46217

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Indianapolis, IN 46217

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Contact Reeder Trausch Marine Indianapolis about 2025 Bennington 21 SL

5550 Kopetsky Dr, Indianapolis, IN, 46217

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Reeder Trausch Marine Indianapolis 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 Reeder Trausch Marine Indianapolis

5550 Kopetsky Dr, Indianapolis, IN, 46217

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Reeder Trausch Marine Indianapolis 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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