2021 Bennington 21 SL
$19,977
Boat in Grand Prairie, TX 75052 US
21 SL
1 Engine (--)
21 feet
Gas
Other
2021 Bennington 21 SL Life Is Better on the Water
There's no better place on earth to make more lasting memories than on the water, and the Bennington S Model is the one to take you there. Our craftsman approach and attention to details ensure quality, performance, and safety to last a lifetime.
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 may include:
INTERIOR- 24 Gallon Fuel Tank, 21.4 Gallon Usable Capacity
- 3 Chaise Lounges
- Sun Pad Lounge with Storage Compartment
- Transom Fuel Tank
- (NEW) Two-Tone Vinyl Furniture
- Simtex Vinyl Upholstery
- Woven Vinyl Flooring
- Duraframe Seat Bases
- Fire Extinguisher
- Kidney-Shaped Table
- Powder Coated Seat Hinges
- Pure-Comfort Reclining Helm Chair with Integrated Headrest
- Stainless Steel Rimmed Cupholders
- Stern Storage Closet
- 12 Volt Receptacle
- Console Courtesy Light
- Custom Sterling Gauge Package: Fuel, Tachometer & Trim
- Hour Meter
- Locking Side Access Door
- Low Profile Windscreen
- One Piece Fiberglass Console
- Polished Steering Wheel
- Rocker Switches with Dash Mount Breakers
- Sealed Deutsch Connectors
- Zebrawood Slate Dash Accents
- All in One Kicker Stereo System (KMC45)
- 25" Pontoons
- 6" Stainless Steel Cleats
- Anodized Raised Rails
- Crystal Cap Logos
- Deep-Step Stern Boarding Ladder
- Quick Release 10' Bimini Top with Surlast Embroidered Boot, 1.25" Frame & Trailering Struts
- Stainless Steel Cleats and Corner Castings
- Stainless Steel Deck Bolts (Fanged Elevator Bolts secured with Stainless Steel Nylock Nut.)
- Stern Deck
- Surlast Mooring Cover
- Underdeck Spray Deflectors
- (NEW) S Series Streamline Rail System
- 18 IN Stern Deck
- Mooring Cover Quick Clips
- Full Height Panels
- Extruded Splash Guards
- Rounded Solid Keels
- .250" Thick Bow & Stern Cross Channels
Price History
| Date | Event | Price |
|---|---|---|
| 2/10/26 | Price increased | $19,977(+11.1%) |
| 12/9/25 | Price decreased | $17,977(-10.0%) |
| 10/15/25 | Initial price | $19,977 |
2021 Bennington 21 SL Video Tours
Overview from around the web 2021 Bennington 21 SL
Customers are praising the 2021 Bennington 21 SL for its smooth and stable ride, making it ideal for both leisurely cruises and water sports
Many highlight the spacious and comfortable seating arrangement, perfect for family outings or entertaining friends. The boat's quality craftsmanship and stylish design receive frequent compliments, alongside its user-friendly features and reliable performance. Overall, owners appreciate the 21 SL's blend of luxury, functionality, and value, making it a standout choice in the pontoon boat category.
The Biggest Pros and Cons
The 2021 Bennington 21 SL offers a range of features that make it an attractive choice for pontoon enthusiasts, but like any boat, it comes with its own set of pros and cons.
Pros
Spacious and Comfortable Layout: The 21 SL provides ample seating with plush, well-designed upholstery, making it ideal for relaxing or entertaining guests on the water.
Quality Construction: Bennington is known for its durable build quality, and the 2021 21 SL features sturdy materials and solid craftsmanship that ensure longevity and reliability.
Smooth Ride: Equipped with a well-tuned hull and efficient pontoons, it delivers a stable and smooth ride, even in choppier conditions.
Versatile Performance: The boat handles well for a pontoon, offering good maneuverability and performance suitable for cruising, fishing, or water sports.
Modern Amenities: Features such as integrated storage, convenience-focused design elements, and optional upgrades enhance the onboard experience.
Cons
Size Limitations: At 21 feet, while spacious for its class, it may feel limited in space compared to larger pontoon models, especially for bigger groups.
Power Options: Depending on the chosen engine setup, some users might find the standard power slightly underwhelming for more aggressive water sports.
Price Point: Bennington boats tend to be positioned at a premium price level, which might be a consideration for budget-conscious buyers.
Limited Customization: Although there are upgrade options, the 21 SL may offer fewer customization choices compared to other models in the Bennington lineup.
Made For
The 2021 Bennington 21 SL is designed for boating enthusiasts who seek a versatile and stylish pontoon boat that combines comfort, performance, and modern features. Ideal for small groups and families, it’s perfect for leisurely cruises, water sports, and relaxing days on the lake. Whether you’re new to boating or an experienced captain, the 21 SL offers an easy-to-handle size with spacious seating and quality craftsmanship, making it a great choice for those who want a balance of fun and functionality on the water.
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Meet the Broker

Address
Boat Location
Contact Boaters World Marine Centers Texas
5734 Lake Ridge Pkwy, Grand Prairie, TX, 75052









































