{"@context":"https://schema.org","@type":"Product","name":"11 Keystone COUGAR HALF-TON RVs for sale in Maine","offers":{"@type":"AggregateOffer","offerCount":11,"lowPrice":"19900.00","highPrice":"60880.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-25mle/c4ea30cf-790b-11f0-8719-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 25MLE","description":"2026 KEYSTONE COUGAR 25MLE, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Travel Trailer sleeps 5 people and is available at Camping World in Windham, ME.

Specs: Length: 29.92' | Weight: 6852.0 lbs | Slide Outs: 1 | Sleep Number: 5 | Electrical Service: 30 amp | Exterior Height: 11.42' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * RVIA * 12V 10 CU. FT. REFER * INTERIOR - UMBER LUXE * AUTO LEVELING SYSTEM * TOWING WITH CONFIDENCE PKG & ABS * COUGAR INNOVATION PKG * 15K BTU A/C - 2ND * CLIMATE GUARD PROTECTION PKG * SOLAR FLEX PROTECT * FREE STANDING DINETTE & CHAIRS * PROF GRADE CAMPING PKG * THEATER SEATING IN PLACE OF TRI-FOLD * 50 AMP SERVICE & 2ND A/C PREP","itemCondition":"Used","priceCurrency":"USD","price":"45341.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-26rke/93355d00-1895-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 26RKE","description":"2026 KEYSTONE COUGAR 26RKE, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 5 people and is available at Camping World in Windham, ME.

Specs: Length: 30.83' | Weight: 9180.0 lbs | Slide Outs: 2 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 12.58' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * PROF GRADE CAMPING PKG * RVIA * INTERIOR - UMBER LUXE * 12V 10 CU. FT. REFER * 4-PT AUTO LEVELING * TOWING WITH CONFIDENCE PKG & ABS * COUGAR INNOVATION PKG * CLIMATE GUARD PROTECTION PKG * SOLAR FLEX PROTECT * POWER AWNING - 2ND * FIREPLACE * FREE STANDING DINETTE WITH OTTOMAN","itemCondition":"Used","priceCurrency":"USD","price":"57041.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-28rli/6efd214f-4ecb-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 28RLI","description":"2026 KEYSTONE COUGAR 28RLI, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 5 people and is available at Camping World in Windham, ME.

Specs: Length: 32.67' | Weight: 9050.0 lbs | Slide Outs: 2 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 12.67' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * TOWING WITH CONFIDENCE PKG & ABS * 4-PT AUTO LEVELING * COUGAR INNOVATION PKG * 15K BTU A/C - 2ND * CLIMATE GUARD PROTECTION PKG * SOLAR FLEX PROTECT * POWER AWNING - 2ND * FIREPLACE * PROF GRADE CAMPING PKG * FREE STANDING DINETTE WITH OTTOMAN * RVIA * INTERIOR - UMBER LUXE * 12V 10 CU. FT. REFER","itemCondition":"Used","priceCurrency":"USD","price":"58641.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-29rlp/d23457ec-9945-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 29RLP","description":"2026 KEYSTONE COUGAR 29RLP, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Travel Trailer sleeps 5 people and is available at Camping World in Windham, ME.

Specs: Length: 33.58' | Weight: 7875.0 lbs | Slide Outs: 2 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 11.42' | Fresh Water Tank: 54.0 gal | Black Water Tank: 38.0 gal

Also Includes: * PROF GRADE CAMPING PKG * FREE STANDING DINETTE WITH OTTOMAN * 50 AMP SERVICE & 2ND A/C PREP * RVIA * INTERIOR - UMBER LUXE * EXTERIOR - WHITE FOG * AUTO LEVELING SYSTEM * TOWING WITH CONFIDENCE PKG & ABS * COUGAR INNOVATION PKG * 15K BTU A/C - 2ND * CLIMATE GUARD PROTECTION PKG * SOLAR FLEX PROTECT * POWER AWNING - 2ND * FIREPLACE * 12V 10 CU. FT. REFER","itemCondition":"Used","priceCurrency":"USD","price":"50341.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2020-keystone-cougar-half-ton-22rbs/5c79629e-2e68-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2020 KEYSTONE COUGAR HALF-TON 22RBS","description":"2020 Keystone RV Cougar Half-Ton 22RBS,

Keystone Cougar Half-Ton travel trailer 22RBS highlights:

Full Bathroom
King Bed
Bar Top
Large Pantry

Imagine waking up from your own king bed to enjoy a hike, a bike ride, or a relaxing time outside under the 16' power awning while you wait for your spouse to wake up. With this Cougar Half-Ton travel trailer, you can make breakfast inside with full amenities and eat at the Theater Seats while looking out at the views. You will be able to get cleaned up in the full bathroom without having to wait your turn for the public facilities. Plus, there is a privacy curtain for the bedroom so that you have an additional place to get ready, and the bar top gives you extra room to sit down with a hot meal.

Check out the many different advantages that the Keystone Cougar Half-Ton fifth wheels and travel trailers have to offer! From its white high-gloss laminated side walls with 5-sided aluminum superstructure to its Climate Guard protection that offers a heated and enclosed underbelly and Astrofoil insulation, the Cougar Half-Ton is a brand full of quality and innovation. You'll also find that the interior will remain comfortable throughout all types of travel because of the 35,000 BTU furnace and the 15,000 BTU air conditioner. It's time to experience one of these Cougar Half-Ton fifth wheels or travel trailers for yourself because they are a force of nature!

*This unit has undergone a complete pre-delivery inspection (PDI) and functional systems check. Major systems (water, electrical, propane, appliances, etc.) have been tested and verified to operate properly at the time of sale, or any non-functioning systems have been disclosed. Typically eligible for 3 years coverage with an available service contract at: $1,895

A 3 year protection plan can be added to this camper for $1,895 or $22/mo*. Ask our team for details!

*Payments are based on 8.49% APR for 144/mo with no taxes included and no money down for qualified applicants. SR1 does not believe in dealer fees. We provide the most transparent pricing in the industry. You will not be charged doc, prep, or destination fees. Please click \"get financed\" above, to submit an application. We will reply ASAP to the application. Price, information, and availability are subject to change at any time, therefore, information and specifications are not guaranteed. Terms may vary depending on applicants' residency.

*Manufacturer features may or may not apply to certain units and not others within the same brand and / or series. Please confirm what specific options, packages, and capabilities this specific RV has by calling or texting 207-622-06","itemCondition":"Used","priceCurrency":"USD","price":"19900.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2020-keystone-cougar-half-ton-30rkd/494dfa37-4dd2-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2020 KEYSTONE COUGAR HALF-TON 30RKD","description":"2020 Keystone RV Cougar Half-Ton 30RKD,

Keystone Cougar Half-Ton travel trailer 30RKD highlights:

Rear Kitchen
Sofa Sleeper
Booth Dinette
Master Suite
Outdoor Kitchen

How does a king bed slide within a master suite sound? With this Cougar Half-Ton travel trailer, you'll have extra floor space and a full-length wardrobe allowing you to stay at your favorite campsite for long periods of time. The second slide located in the main living and kitchen area opens up this space for you to enjoy time spent inside just as much as outdoor adventures. The furniture even doubles as sleeping space for the kids or overnight guests. The rear kitchen layout is a convenience, and you will appreciate all the counter space for preparing and serving meals. You will find hidden storage behind the entertainment center, and next to the entertainment center is a pantry where you can store your favorite snacks.

A 3 year protection plan can be added to this camper for $2,390 or $27/mo*. Ask our team for details!

*Manufacturer features may or may not apply to cert","itemCondition":"Used","priceCurrency":"USD","price":"23900.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-26rke/374f8068-bbe7-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 26RKE","description":"2026 Keystone RV Cougar Half-Ton 26RKE,

Keystone Cougar Half-Ton fifth wheel 26RKE highlights:

Dual Opposing Slides
Rear Kitchen
Outdoor Entertainment
King Bed

Time spent at the campground in this fifth wheel will be time well spent! Once you arrive, you can unload the unobstructed pass-thru storage, put out the two power awnings, and grab a cold drink from the outdoor mini refrigerator. Head inside to relax on the tri-fold sleeper sofa or theater seating across from the LED HDTV. The rear kitchen includes everything you need to make meals each day, including a pull-out countertop for more space plus a pantry and 12V refrigerator for food storage. The full bath with a 30\" x 36\" shower will let you freshen up before bed, and speaking of bedtime, the king bed in the front private bedroom is sure to bring a great night's rest. There are also dual wardrobes and nightstands here for your things, plus a third wardrobe with washer and dryer prep if you want to add these appliances.

The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged.

","itemCondition":"Used","priceCurrency":"USD","price":"60880.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-25mle/d4209271-889e-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 25MLE","description":"2026 Keystone RV Cougar Half-Ton 25MLE,

Keystone Cougar Half-Ton travel trailer 25MLE highlights:

Rear Kitchen
Spacious Full Bath
King Bed
Spacious Living Area

If you're ready for fun summers at the lake, make your adventures complete with this travel trailer in tow. The rear kitchen includes ample counter space to prep burgers, and you can take your preparations outside with the outdoor kitchen prep area. If the weather is nice, you might just want to eat outside too under the 18' power awning, or dine inside at the booth dinette. There is also a tri-fold sleeper sofa within the large slide out and an LED HDTV for movie nights. You'll find plenty of storage throughout, including a kitchen pantry, overhead cabinets, plus dual bedroom nighstands on either side of the king bed!

The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged.

","itemCondition":"Used","priceCurrency":"USD","price":"46800.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-25fkd/d6817094-6894-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 25FKD","description":"2026 Keystone RV Cougar Half-Ton 25FKD,

Keystone Cougar Half-Ton travel trailer 25FKD highlights:

Queen Bed with Nightstands
Tri-Fold Sofa
Booth Dinette
Dual Entry

With a queen-size bed and a king bed option, this Cougar Half-Ton travel trailer shows that you can still be comfortable even while you're away from home! The bed slides out to provide more interior space and there is a wardrobe opposite near the private entry door. The main entry up front leads into a spacious combined kitchen and living area with the front kitchen offering plenty of counter space and overhead storage. There is a 12-volt refrigerator to the left of the entry door, and access to a walk-in pantry is right around the corner from the pivoting entertainment center opposite a tri-fold sofa sleeper and booth dinette slide. This unit also features a full-width walk-thru bath giving you plenty of room to shower and change.

","itemCondition":"Used","priceCurrency":"USD","price":"43770.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-cougar-half-ton-26rke/d90ba6f7-6952-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE COUGAR HALF-TON 26RKE","description":"2025 Keystone RV Cougar Half-Ton 26RKE,

Keystone Cougar Half-Ton fifth wheel 26RKE highlights:

Dual Opposing Slides
Rear Kitchen
Outdoor Entertainment
Queen Bed

Time spent at the campground in this fifth wheel will be time well spent! Once you arrive, you can unload the unobstructed pass-thru storage, put out the two power awnings, and grab a cold drink from the outdoor mini refrigerator. Head inside to relax on the tri-fold sleeper sofa or theater seating across from the LED HDTV. The rear kitchen includes everything you need to make meals each day, including a pull-out countertop for more space plus a pantry and 16 cu. ft. refrigerator for food storage. The full bath with a 30\" x 36\" shower will let you freshen up before bed, and speaking of bedtime, the queen bed in the front private bedroom is sure to bring a great night's rest. There are also dual wardrobes and nightstands here for your things, plus a third wardrobe with washer and dryer prep if you want to add these appliances.

The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the Hyper Deck flooring. The Cougar Half-Ton has a Climate Guard protection package to keep you safe during inclement weather, along with two roof attic vents, PEX plumbing and more. Use the 21\" Furrion range with Piezo ignition to create all of those familiar meals from home, and enjoy endless hot showers with the Girard tankless on-demand water heater!

","itemCondition":"Used","priceCurrency":"USD","price":"48880.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-keystone-cougar-half-ton-27sgs/08d077ce-5356-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE COUGAR HALF-TON 27SGS","description":"2024 Keystone RV Cougar Half-Ton 27SGS,

Keystone Cougar Half-Ton fifth wheel 27SGS highlights:

Two Recliners
Sleeper Sofa
Peninsula Countertop
Booth Dinette
Opposing Slides

When you are ready to enjoy the fresh outdoor air, you'll want this Cougar Half-Ton fifth wheel to be there with you! The interior will feel spacious and comfortable because of the opposing slides, and you'll have plenty of seating to offer to any friends that stop by with the two recliners in the back, the booth dinette, and the 68\" tri-fold sleeper sofa. You can sit down and chat, or you can head outside to grab some fresh air underneath the 10' power awning.

The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the Hyper Deck flooring. The Cougar Half-Ton has a Climate Guard protection package to keep you safe during inclement weather, along with two roof attic vents, PEX plumbing and more. Use the 21\" Furrion range with Piezo ignition to create all of those familiar meals from home, and enjoy endless hot showers with the Girard tankless on-demand water heater!

","itemCondition":"Used","priceCurrency":"USD","price":"42880.00"}}]}}