- SALE PRICE: $19,995
- List: $21,995
- You Save: $2,000
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35ft long
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7,875 lbs
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Sleeps 8
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2 slides
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BunkhouseRear Kitchen
31MBS Floorplan
Specifications
| Sleeps | 8 | Slides | 2 |
| Length | 35 ft 3 in | Ext Height | 11 ft 5 in |
| Hitch Weight | 810 lbs | Dry Weight | 7875 lbs |
| Cargo Capacity | 1625 lbs | Fresh Water Capacity | 60 gals |
| Grey Water Capacity | 60 gals | Black Water Capacity | 30 gals |
| Tire Size | ST225/75R15E | Furnace BTU | 35000 btu |
| Number Of Bunks | 1 | Available Beds | King |
| Refrigerator Size | 8 cu ft | Cooktop Burners | 3 |
| Number of Awnings | 2 | LP Tank Capacity | 30 lbs |
| Water Heater Capacity | 6 gal | Water Heater Type | Gas/Electric Rapid Recovery |
| AC BTU | 15000 btu | Awning Info | 11' and 12' Power |
| Axle Count | 2 | Number of LP Tanks | 2 |
| Shower Type | Radius | Electrical Service | 50 amp |
| VIN | 4YDT31M2XLV509023 |
Description
Experience the perfect combination of luxury, comfort, and adventure with the Pre-Owned 2020 Keystone RV Cougar 31MBS, available now at Lazydays RV powered by Campers Inn RV. Designed for families, couples, or solo travelers who want a home-away-from-home experience, this travel trailer delivers spacious living, smart features, and the versatility to explore anywhere in style. Whether you’re heading to a weekend getaway or an extended road trip, the Cougar 31MBS is built to make every journey memorable.
Step inside and discover a thoughtfully designed interior that maximizes space and comfort. The Cougar 31MBS features a master bedroom with a plush queen bed, ample storage, and privacy, making it a retreat at the end of your adventures. The living area includes a convertible sofa, theater seating, and a dinette, providing plenty of space for relaxing, dining, or entertaining guests. The modern kitchen is equipped with a three-burner stove, microwave, refrigerator, and solid-surface countertops, allowing you to prepare meals with ease while on the road.
The Cougar 31MBS is packed with convenient features for comfortable living. Enjoy the spacious bathroom with a shower, sink, and storage, making it easy to stay refreshed while traveling. Multiple slide-outs expand the interior space, creating an open and airy atmosphere. High-quality finishes, LED lighting, and durable flooring ensure a stylish and low-maintenance environment that lasts for years of adventure.
Built for performance and ease of travel, this Cougar model combines a sturdy frame with smooth towing capabilities, allowing it to pair with a variety of vehicles. The exterior offers pass-through storage, an electric awning, and outdoor entertainment options, giving you everything you need to enjoy life outdoors. From scenic national parks to quiet lakeside retreats, the Cougar 31MBS is ready for your next adventure.
When you choose Lazydays RV powered by Campers Inn RV, you’re choosing more than just an RV – you’re choosing a trusted partner in your journey. Our knowledgeable team is dedicated to helping you find the perfect RV that fits your lifestyle and travel goals. Every pre-owned RV in our inventory undergoes a thorough inspection to ensure quality, safety, and reliability, so you can hit the road with confidence.
We also provide flexible financing options, trade-in opportunities, and ongoing service support to make ownership easy and worry-free. Buying from Lazydays RV means joining a community of passionate travelers who value adventure, comfort, and freedom.
Don’t miss your chance to own the Pre-Owned 2020 Keystone RV Cougar 31MBS – a travel trailer that combines luxury, functionality, and adventure in one complete package. Visit Lazydays RV powered by Campers Inn RV today and see why so many explorers trust us to fuel their journeys. Your next adventure starts here.
Features
Standard Features (2020)
Camping In Style Package
- Laminated side walls with 5 sided aluminum superstructure
- 3/8'' walkable roof decking
- Painted fiberglass front cap with HitchVision™ and LED lights
- Cougar Vintage Maple glazed hardwood cabinetry
- Cabinet doors with residential hardware
- 12,000 BTU rapid recovery 6-gallon gas/electric water heater
- Aluminum wheels and full size spare tire
- Battery disconnect switch
- LED interior and exterior lighting
- MorRyde® Solid Step™ at main entry
- Friction-hinge entry door with euro latch
Half-Ton Anniversary Package
- 8 cu. ft. refrigerator
- 0.9 cu. ft. microwave
- 21'' Furrion® range w/ Piezo ignition and glass stovetop cover
- Foil-wrapped seamless galley and lavatory counter tops
- Stainless steel undermount kitchen sink with chef's faucet and sprayer
- 2'' accessory hitch with 300 lb. capacity
Half-Ton Comfort Package
- 15,000 BTU ducted air conditioner
- 50 AMP electric, pre-wired and braced for ducted bedroom A/C option
- 35K BTU ducted furnace
- Dual 30 lb. LP tanks
Climate Guard Protection Package
- Astrofoil insulated slide floors and underbelly
- Reflective foil insulated front cap
- Forced-air heated and enclosed underbelly
- 12V heat pads on holding tanks
- Heated and enclosed dump valves
- Heated and enclosed convenience center
- Dual attic vents
Smart Camping
- iN-Command® Pro Series Gen. 3 with Global Connect
- 4G LTE and Wi-Fi prep
- Cougar OTG solar/inverter prep
Travel Trailer Options
- Electric rear stabilizer jacks (MANDATORY: 22RBS(WE), 24SABWE, 25BHSWE)
- Automatic leveling system MANDATORY (N/A 22RBS(WE), 24SABWE, 25BHSWE)
- Second power awning (MANDATORY 32RLI, 34TSB; N/A all other models)
- Dual-pane frameless windows
- 13.5 BTU ducted bedroom A/C, 50 AMP required (N/A 22RBSWE, 24SABWE, 25BHSWE)
- 50 AMP service, wired and braced for second A/C (MANDATORY; N/A 22RBSWE, 24SABWE, 25BHSWE)
- Fireplace (N/A 22RBS(WE), 24SABWE, 25BHSWE)
- Free-standing dinette and chairs
- Theater seat IPO tri-fold (N/A 22RBS, 27SAB, 29RLD, 32RLI)
- Theater seat IPO Dinette (22RBS Only)
- Cougar ''Off the Grid'' roof and side-mounted solar and inverter prep (MANDATORY)
- Cougar ''Off the Grid'' solar camping package
Fifth Wheel Options
- Electric, four-point leveling system (MANDATORY)
- Second power awning (MANDATORY 29MBS, 30RLS; N/A all other models)
- Dual-pane frameless windows
- 13.5 BTU ducted bedroom A/C
- Fireplace (MANDATORY 29MBS, 30RLS; N/A 23MLS)
- Free-standing dinette and chairs (N/A 23MLS, 24RDS)
- Theater seat IPO tri-fold (23MLS, 24RDS, 25RES, 29MBS, 32BHS Only)
- CSA construction and seal
- Cougar ''Off the Grid'' roof and side-mounted solar and inverter prep (MANDATORY)
- Cougar ''Off the Grid'' solar camping package
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.



