• Slide: The Image of 2021 Bennington 18 SLX pontoon boat on trailer outside a marine dealership. - 2The Image of 2021 Bennington 18 SLX pontoon boat on trailer outside a marine dealership. - 2
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat on trailer, parked outside dealership. - 3The Image of 2021 Bennington 18 SLX pontoon boat on trailer, parked outside dealership. - 3
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat with Yamaha motor on trailer. - 4The Image of 2021 Bennington 18 SLX pontoon boat with Yamaha motor on trailer. - 4
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat with Yamaha 50 HP outboard motor, rear view. - 5The Image of 2021 Bennington 18 SLX pontoon boat with Yamaha 50 HP outboard motor, rear view. - 5
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat on trailer, with canopy, in outdoor setting. - 6The Image of 2021 Bennington 18 SLX pontoon boat on trailer, with canopy, in outdoor setting. - 6
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat interior with storage compartments and battery setup. - 7The Image of 2021 Bennington 18 SLX pontoon boat interior with storage compartments and battery setup. - 7
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat interior with gray seating and steering console. - 8The Image of 2021 Bennington 18 SLX pontoon boat interior with gray seating and steering console. - 8
  • Slide: The Image of 2021 Bennington 18 SLX boat interior with steering wheel and seating area. - 9The Image of 2021 Bennington 18 SLX boat interior with steering wheel and seating area. - 9
  • Slide: The Image of Captain's chair on 2021 Bennington 18 SLX pontoon boat, featuring sleek design and comfortable seating. - 10The Image of Captain's chair on 2021 Bennington 18 SLX pontoon boat, featuring sleek design and comfortable seating. - 10
  • Slide: The Image of 2021 Bennington 18 SLX boat interior with gray seating and a table with cup holders. - 11The Image of 2021 Bennington 18 SLX boat interior with gray seating and a table with cup holders. - 11
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat with gray seating and modern design. - 12The Image of 2021 Bennington 18 SLX pontoon boat with gray seating and modern design. - 12
  • Slide: The Image of 2021 Bennington 18 SLX pontoon boat interior with gray seating and console. - 13The Image of 2021 Bennington 18 SLX pontoon boat interior with gray seating and console. - 13
  • Slide: The Image of 2021 Bennington 18 SLX boat interior storage compartment with open seat and cup holder. - 14The Image of 2021 Bennington 18 SLX boat interior storage compartment with open seat and cup holder. - 14
  • Slide: The Image of Storage compartment of a 2021 Bennington 18 SLX boat, showing internal components and wiring. - 15The Image of Storage compartment of a 2021 Bennington 18 SLX boat, showing internal components and wiring. - 15
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2021 Bennington 18 SLX

$24,999

Used

Boat in Gulf Shores, AL 36542 US

builtBuilt in 2021
Year the boat was built
model

18 SLX

Boat model
engine

1 Engine (--)

Engine type and count
length

17.3 feet

Overall boat length
fuel

Gas

Fuel type
material

Aluminum

Hull material

2021 Bennington 18 SLX

Yamaha 50HP - 10 Hours

2021 EZ Loader aluminum trailer

Gently used Bennington 18SLX pontoon with just 10 Hours! Transferable warranty remaining on the top side and below deck!

16'-25' pontoon boats highlighting comfort, style, and functionality that can be catered to your lifestyle.

Over the last 20 years, the L-Bench has established itself as the most popular floor plan by offering flexible seating with massive amounts of under storage and easy boat access.

Features include:

  • Yamaha F50LB w/ just 10 Hours
  • Yamaha gauges
  • Rockford Bluetooth stereo upgrade
  • Kicker speakers (4)
  • Curved Bimini top
  • Pillowtop diamond pressed upholstery
  • Upgraded captain's chair
  • Heavy duty rub rail
  • LED docking lights
  • Tilt steering
  • Full cover included
  • Trailer included

For more info Contact Colby Simmons

Nominal Length
17.33ft
Length Overall
18.58ft
Length on Deck
17.5ft
Beam
8.5ft
Dry Weight
1663lb
Max Passengers
7
Fuel Tanks
26gal
Hull Material
aluminum
Hull Shape
pontoon
Engine 1
Engine Hours
10
Engine Type
outboard
Fuel Type
gasoline
Manufacturer Provided Description

If you’re looking for the best value in boating today, look no further than Bennington SX Series pontoons and tri-toons. Bennington offers enjoyment for everyone, combining comfort, style and function with an affordable price tag. Built in the heart of the Midwest by expert craftsmen, you won’t believe the value for the money. The SX Series is highly customizable with an abundance of options that will allow you to personalize your boat to your lifestyle. Check out the wide variety of stern lounge seating options, fishing features, bimini and camper tops, even an on-board sink!

Interior
  • 2 Chaise Lounges
  • (NEW) Radius Bow Furniture
  • (NEW) Two-Tone Vinyl Furniture
  • Powder Coated Seat Hinges
  • Duraframe Seat Bases
  • Fire Extinguisher
  • Stainless Steel Rimmed Cupholders
  • G Series Reclining Captain's Chair
  • Soft Touch Upholstery
  • Kidney-Shaped Table
  • Seagrass Flooring
  • 28 Gallon Fuel Tank, 25.8 Gallon Usable Capacity
Exterior
  • Crystal Cap Logos
  • Underdeck Spray Deflectors
  • Full Height Panels
  • Surlast Mooring Cover
  • Full Length Extruded Anodized Skirting
  • Anodized Raised Rails
  • Stainless Steel Cleats and Corner Castings
  • Stainless Steel Deck Bolts (Fanged Elevator Bolts secured with Stainless Steel Nylock Nut.)
  • Streamline Rail System
  • Mooring Cover Quick Clips
  • 23" Pontoons
  • .250" Thick Bow & Stern Cross Channels
  • 6" Stainless Steel Cleats
  • Deep-Step Stern Boarding Ladder
  • 18 IN Stern Deck
  • Extruded Splash Guards
  • Rounded Solid Keels
  • Flush Bow Deck
  • Quick Release 10' Bimini Top with Surlast Embroidered Boot, 1.25" Frame & Trailering Struts
  • 12" Setback Transom
Console
  • Polished Steering Wheel
  • 12 Volt Receptacle
  • Console Courtesy Light
  • Espresso Teak Dash Accents
  • Hour Meter
  • Locking Side Access Door
  • Low Profile Windshield
  • One Piece Fiberglass Console
  • Rocker Switches with Dash Mount Breakers
  • Sealed Deutsch Connectors
  • All in One Kicker Stereo System (KMC1)
  • Custom Sterling Gauge Package: Fuel, Tachometer & Trim
Default Disclaimerxc

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.

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
10/14/25Price decreased$24,999(-10.7%)
7/16/25Price decreased$27,999(-6.7%)
6/28/25Initial price$29,999

Videos from Gulf Shores Power Sports and Marine on this 2021 Bennington 18 SLX

Contact Gulf Shores Power Sports and Marine

3807 Gulf Shores Pkwy., Gulf Shores, AL, 36542

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Address

3807 Gulf Shores Pkwy.
Gulf Shores, AL 36542

Boat Location

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3807 Gulf Shores Pkwy., Gulf Shores, AL, 36542

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