- SALE PRICE: $19,823
- List: $24,995
- You Save: $5,172
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31ft long
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7,561 lbs
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Sleeps 4
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3 slides
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Rear Living AreaFront Bedroom
28SGS Floorplan


Specifications
| Sleeps | 4 | Slides | 3 |
| Length | 30 ft 10 in | Ext Width | 8 ft |
| Ext Height | 11 ft 11 in | Hitch Weight | 1410 lbs |
| Dry Weight | 7561 lbs | Cargo Capacity | 2439 lbs |
| Fresh Water Capacity | 43 gals | Grey Water Capacity | 60 gals |
| Black Water Capacity | 30 gals | Tire Size | ST225/75R15D |
| Furnace BTU | 30000 btu | Available Beds | Queen |
| Refrigerator Type | 2 Door | Refrigerator Size | 8 cu ft |
| Cooktop Burners | 3 | Number of Awnings | 1 |
| Water Heater Capacity | 16.2 gal | Water Heater Type | Gas/Electric |
| AC BTU | 15000 btu | TV Info | LR LCD, BR LCD |
| Awning Info | Power | Shower Type | Shower w/Seat |
| VIN | 4YDF28S25J2502071 |
Description
Hit the Road in Comfort and Style with the Used 2018 Keystone RV Cougar X-Lite 28SGS — Available at Campers Inn RV
Adventure, comfort, versatility, and value all come together in the Used 2018 Keystone RV Cougar X-Lite 28SGS — a travel trailer that’s perfect for families, couples, and weekend warriors alike. Built by Keystone RV, a leader in innovative RV design, this Cougar X-Lite model delivers all the features you want in a lightweight, easy-to-tow package without sacrificing living space or quality.
A Thoughtful Floorplan That Makes Every Trip Better
The Cougar X-Lite 28SGS is designed for comfort and convenience on the road. Its smart floorplan includes a spacious main living area, separate bedroom, and plenty of storage everywhere you look. Whether you’re planning extended cross-country travel or weekend getaways to your favorite campgrounds, this model gives you the room and layout you need for real comfort.
Slide-outs expand the living space, making evenings inside feel open and relaxing. Large windows bring in plenty of natural light and scenic views, creating a welcoming atmosphere that turns any destination into home.
Well-Equipped Kitchen for Camp Cooking and Everyday Living
The heart of this Cougar travel trailer is its fully equipped kitchen. Featuring a residential-style refrigerator, three-burner cooktop, microwave, and generous countertop space, meal prep becomes part of the adventure. Whether you’re cooking breakfast before a hike or a family dinner after a day of exploring, this kitchen offers all the functionality you need.
With ample cabinets, pantry space, and clever storage, you’ll have room for cookware, dishes, and even snacks — no more unpacking and rearranging every time you stop.
Comfortable Sleeping Areas for Restful Nights
The Cougar X-Lite 28SGS provides a dedicated master bedroom with a comfortable bed and plenty of wardrobe storage. Additional sleeping space includes convertible seating and slide-out areas perfect for guests or kids. Thoughtfully designed sleeping arrangements make multi-day trips easier and more enjoyable for everyone onboard.
The bathroom features a shower with a skylight, quality fixtures, and sufficient space to freshen up before heading out to explore.
Built to Handle the Road and Your Lifestyle
Keystone’s Cougar X-Lite line is known for quality construction and real-world performance. Lightweight and aerodynamic, the 28SGS is easy to tow behind many SUVs and half-ton trucks, giving you more options for hitching up and hitting the road. Durable materials, solid framing, and a well-engineered exterior make this travel trailer a reliable companion for years of adventure.
Choosing a 2018 used model means you benefit from modern RV features and design improvements while making a smart financial decision — getting more amenities for less investment compared to buying new.
Why Buyers Love the Used 2018 Keystone Cougar X-Lite 28SGS
• Lightweight towing with a well-balanced floorplan
• Spacious interior thanks to slide-outs and smart layout
• Fully equipped kitchen ideal for meals on the road
• Comfortable sleeping areas for family and guests
• Quality construction built for years of travel enjoyment
• Great value for buyers looking for premium features without new-model pricing
Why Buy From Campers Inn RV?
Choosing the right dealership is as important as choosing the right RV, and Campers Inn RV has a reputation that stands out in the RV industry. Campers Inn RV makes purchasing a used RV seamless, transparent, and enjoyable — whether you’re a first-time buyer or a seasoned traveler.
Here’s why buyers trust Campers Inn RV:
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Thorough Inspections: Each used RV undergoes a complete inspection to ensure quality, safety, and peace of mind before you make it your own.
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Straightforward Pricing: Competitive and honest pricing means you know you’re getting a great value with no surprises.
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Flexible Financing Options: Campers Inn RV works with a wide network of lenders to help secure financing that meets your budget and needs.
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Expert Sales Team: Knowledgeable RV specialists guide you through features, comparisons, and options so you can make a confident decision.
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Continued Support and Service: From parts and accessories to maintenance and repairs, Campers Inn RV supports you long after your purchase.
Features
Standard Features (2018)
Fifth Wheels
Interior
- Gas/electric water heater (quick recovery 16.2 gallons)
- Residential shower/tub surround
- Residential toilet with foot pedal flush
- True home 12 Volt CD/DVD system with Bluetooth
- LCD TV
- Winegard Omni Directional Antenna
- Satellite/Cable hook-up
- 12V charging station
- Solid surface countertops
- Stainless steel microwave oven with turn style
- 8 cu ft refrigerator (12 cu. ft. in 337FLS, 341RKI)
- Stainless steel deep oversized kitchen basin with sink cover
- Hand glazed hardwood cabinet doors throughout
- Oversized pots and pans drawer (most models)
- Residential full-extension, steel ball bearings drawer guides
- 15,000 BTU ducted A/C
- 50 Amp service, pre-wired and prepped for 2nd air conditioner
- Fireplace *Most Floor plans
- LED interior/exterior lights
- Interior entry motion light
- Pleated shades throughout
Exterior
- Fully walkable roof and fully walkable slide roof
- 3/8” walkable roof decking
- One-piece seamless tan T.P.O. roof
- Aluminum framed sidewalls, floors, front, rear and slide rooms
- T-Mold bulb seals on all slide outs to keep slider sweeps
- Max Turn Technology front cap
- Front cap with LED docking lights
- Patented front cap hitch vision
- Slam latch baggage doors
- All windows in main slide out open
- Oversized exterior baggage doors
- XL Pass through storage with entertainment hook-up
- Friction hinge entry door
- Aluminum entry steps
- XL Folding grab handle
- Main entrance step light
- Electric awning with LED lighting
- All weather outside speakers
- R-15 astro-foil in slide out floors
- Fully Heated and Enclosed Underbelly with Enclosed Dump Valves
- Cougar camp remote control
- LP quick connect
- Cable & satellite prep
- Battery disconnect
- Black tank flush
- Outside shower
- Solar prep
- Space for dual batteries
- Backup camera prep
- MOR/ryde CRE 3000 Suspension
- E-Z lube hubs on axles
- Aluminum rims
- 5" fabricated stamped steel roof trusses
Safety
- Carbon monoxide detector
- Fire extinguisher
- LP sensor
- Smoke detector
- Manual backup on all main slide outs
- Spare tire and Carrier
Travel Trailer
Interior
- Gas/electric water heater (quick recovery 16.2 gallons)
- Residential shower/tub surround
- Residential toilet with foot pedal flush
- True home 12 Volt CD/DVD system with Bluetooth
- LCD TV
- Winegard Omni Directional Antenna
- Satellite/Cable hook-up
- 12V charging station
- Solid surface countertops
- Stainless steel microwave oven with turn style
- 8 cu ft refrigerator (12 cu. ft. in 337FLS, 341RKI)
- Stainless steel deep oversized kitchen basin with sink cover
- Hand glazed hardwood cabinet doors throughout
- Oversized pots and pans drawer (most models)
- Residential full-extension, steel ball bearings drawer guides
- 15,000 BTU ducted A/C
- Fireplace *Most Floor plans
- LED interior/exterior lights
- King Bed
- Interior entry motion light
- Pleated shades throughout
Exterior
- Fully walkable roof and fully walkable slide roof
- 3/8” walkable roof decking
- One-piece seamless tan T.P.O. roof
- Aluminum framed sidewalls, floors, front, rear and slide rooms
- T-Mold bulb seals on all slide outs to keep slider sweeps
- Front cap with LED docking lights
- All windows in main slide out open
- Oversized exterior baggage doors
- XL Pass through storage with entertainment hook-up
- Friction hinge entry door
- Aluminum entry steps
- XL Folding grab handle
- Main entrance step light
- Electric awning with LED lighting
- All weather outside speakers
- R-15 astro-foil in slide out floors
- Fully Heated and Enclosed Underbelly with Enclosed Dump Valves
- 4 point auto electric level up* (Most Floorplans)
- LP quick connect
- 5" fabricated stamped steel roof trusses
- Cable & satellite prep
- Vaulted interior ceiling
- Battery disconnect
- Black tank flush
- Laminated Filon sidewalls
- Outside shower
- Rock Guard Protection on front cap
- Black trim safety glass windows
- Solar prep
- Polar package
- Space for dual batteries
- Backup camera prep
- E-Z lube hubs on axles
- Aluminum rims
Safety
- Carbon monoxide detector
- Fire extinguisher
- LP sensor
- Smoke detector
- Manual backup on all main slide outs
- Spare tire and Carrier
Options
- Theater seating (most models)
- “Smart Slide” Free standing dinette
- 2nd 13,500 BTU air conditioner
- 50 Amp service, pre-wired and prepped for 2nd air conditioner
- Fireplace (29RES, 29RLI, 28SGS, 28RKS, 28RDB, 34TSB, 33SAB, 33MLS, 30RLI)
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
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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.

