New and used Forest River RV RVs for sale

New 2026 Forest River RV RiverStone 39RKFB

$149,986.00
TAMPA, FL

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The 2026 Forest River RiverStone 39RKFB is a high-end luxury fifth wheel built for full-time RV living, featuring a rear kitchen layout, bath-and-a-half configuration, and four slide-outs that create an expansive residential-style interior. Designed on a heavy-duty chassis with premium insulation and high-capacity systems, it delivers maximum space, storage, and residential comfort for extended travel or long-term stays. Inside, the rear kitchen is the focal point, offering wraparound counter space, residential appliances, and extensive cabinetry for true home-style cooking on the road. The main living area features opposing slides that open the coach significantly, along with theater seating, entertainment center, and a dedicated workspace area depending on configuration. The bath-and-a-half layout adds convenience for guests while keeping the master suite private and fully equipped with wardrobe storage and washer/dryer prep or installation. The front master suite provides a true residential sleeping experience with a king bed, full wardrobe storage, and direct access to the primary bathroom. Throughout the coach, premium materials, integrated smart controls, and high-end finishes elevate the overall feel. Large holding tanks, multiple air conditioners, and upgraded insulation support extended-season camping and off-grid capability when needed. Exterior features emphasize durability and convenience with full pass-through storage, power awnings, advanced leveling systems, and upgraded suspension designed for stability during long hauls. The RiverStone line is positioned as Forest River’s premium luxury fifth wheel segment, focusing on residential comfort and long-term livability. Key Features Rear kitchen luxury fifth wheel layout Bath-and-a-half floorplan 4 slide-outs for maximum interior space Residential kitchen with full-size appliances Large pantry and extensive cabinetry storage Theater seating and entertainment center Dedicated desk/workspace area (select configurations) Private front master bedroom with king bed Washer/dryer prep or installed unit (floorplan dependent) Dual or triple air conditioning system (package dependent) Large-capacity freshwater, gray, and black tanks Full pass-through exterior storage compartments Power awnings with LED lighting Hydraulic or electric leveling system (package dependent) Heavy-duty chassis with upgraded suspension system Four-season insulation package Smart control system integration (Firefly/BMPro system depending build) Residential lighting and solid surface countertops High-capacity residential refrigerator (approx. 18 cu ft) Why Buy from Lazydays RV Powered by Campers Inn RV Large selection of luxury Forest River RiverStone fifth wheels Competitive financing options with multiple lenders Nationwide service support through Campers Inn RV network Certified RV technicians for warranty and after-sale repairs Trade-in options for upgrading your current RV Full walkthrough orientation at delivery for systems and operation Established dealer group with long-term customer support resources

Used 2023 Forest River RV RiverStone 419RD

$109,995.00
ADVENTURE MOTOR HOMES
GREER, SC

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Forest River RiverStone fifth wheel 419RD highlights: Dual-Sink Vanity Rear Den Fireplace Kitchen Island King-Size Bed You will be completely impressed with this RiverStone fifth wheel! There is a private bedroom that includes a king-size bed, 40" LED TV, washer/dryer, dresser, and a mirrored wardrobe. The bedroom is right next to the full bathroom where you will find a dual-sink vanity, porcelain toilet with foot flush, shower, and linen closet. The kitchen has opposing slides that keep this space open, and there is a pull-out dinette that you can sit at when it's dinner time. Above the island there is a large Infiniti light, and the ceiling fan will keep the interior cool while you relax. Speaking of relaxing, there's no better place to do that than in the rear den. This separate living area has a theater sofa, two E-Z glide sofas, and an entertainment center with a 65" Samsung LED Smart TV and fireplace. The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The King Wi-Fi Max router and omni-directional Wi-Fi antenna/extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a Trail-Aire Road Armour suspension system, dual-pane frameless windows, a full docking station, a 190W solar panel, and a Firefly integrated touch control system.

New 2026 Forest River RV RiverStone 420RE

$159,999.00
PARRIS RV POCATELLO
Chubbuck, ID

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Forest River RiverStone fifth wheel 420RE highlights: Sectional Sofa Dual Vanity Sink Front Private Bedroom Large Kitchen Step into luxury with this fifth wheel, where a high-end design, smart amenities, and functional living combine for an unmatched fifth wheel experience. As you enter you will find yourself in a spacious Kitchen for serious cooking: solid surface countertops, a full 18 cu. ft. french door refrigerator with ice maker, large stainless steel sink and residential-style faucet. Find yourself five slides that will create room for comfortable seating while you cozy up by the fireplace and watch your favorite movie or be as productive as you'd like with the slide out desk space. After a long day of travelling you will surely love to the front bedroom featuring a 72 x 80 king bed to finish your day with a good night's sleep. The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2026 Forest River RV RiverStone 420RE

$159,999.00
PARRIS RV MURRAY SOUTH
Murray, UT

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Forest River RiverStone fifth wheel 420RE highlights: Sectional Sofa Dual Vanity Sink Front Private Bedroom Large Kitchen Step into luxury with this fifth wheel, where a high-end design, smart amenities, and functional living combine for an unmatched fifth wheel experience. As you enter you will find yourself in a spacious Kitchen for serious cooking: solid surface countertops, a full 18 cu. ft. french door refrigerator with ice maker, large stainless steel sink and residential-style faucet. Find yourself five slides that will create room for comfortable seating while you cozy up by the fireplace and watch your favorite movie or be as productive as you'd like with the slide out desk space. After a long day of travelling you will surely love to the front bedroom featuring a 72 x 80 king bed to finish your day with a good night's sleep. The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2025 Forest River RV RiverStone 421FK

$139,999.00
PHOENIX, AZ

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Forest River RiverStone fifth wheel 421FK highlights: Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer You will feel right at home in this fifth wheel! The rear private bedroom has a 72" x 80" king bed slide for a good night's rest, a rear large wardrobe with the washer and dryer next to it, and even a dresser with a 40" LED TV. And two can get ready at once in the full bathroom with the dual sink vanity. You can then head to either the desk slide to get some work done or whip up some scrambled eggs on the three burner cooktop at the island in the front kitchen. The kitchen even has a dishwasher for easy clean up and two bar stools at the high top dinette that overlooks the middle living area. Relax each night in true comfort on either the E-Z Glide sofa bed slide or the theater seating across from the entertainment center which has a fireplace and 65" Samsung LED Smart TV to watch your favorite movies! The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2026 Forest River RV RiverStone 421FK

$159,995.00
ADVENTURE MOTOR HOMES
GREER, SC

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Forest River RiverStone fifth wheel 421FK highlights: Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer You will feel right at home in this fifth wheel! The rear private bedroom has a 72" x 80" king bed slide for a good night's rest, a rear large wardrobe with the washer and dryer next to it, and even a dresser with a 40" LED TV. And two can get ready at once in the full bathroom with the dual sink vanity. You can then head to either the desk slide to get some work done or whip up some scrambled eggs on the three burner cooktop at the island in the front kitchen. The kitchen even has a dishwasher for easy clean up and two bar stools at the high top dinette that overlooks the middle living area. Relax each night in true comfort on either the E-Z Glide sofa bed slide or the theater seating across from the entertainment center which has a fireplace and 65" Samsung LED Smart TV to watch your favorite movies! The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2025 Forest River RV RiverStone 421FK

$139,999.00
PHOENIX, AZ

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Forest River RiverStone fifth wheel 421FK highlights: Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer You will feel right at home in this fifth wheel! The rear private bedroom has a bed slide for a good night's rest, a rear large wardrobe with the washer and dryer next to it, and even a dresser with a 40" LED TV. And two can get ready at once in the full bathroom with the dual sink vanity. You can then head to either the desk slide to get some work done or whip up some scrambled eggs on the three burner cooktop at the island in the front kitchen. The kitchen even has a dishwasher for easy clean up and two bar stools at the high top dinette that overlooks the middle living area. Relax each night in true comfort on either the E-Z Glide sofa bed slide or the theater seating across from the entertainment center which has a fireplace and 65" Samsung LED Smart TV to watch your favorite movies! The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2026 Forest River RV RiverStone 421FK

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PHOENIX, AZ

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Forest River RiverStone fifth wheel 421FK highlights: Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer You will feel right at home in this fifth wheel! The rear private bedroom has a 72" x 80" king bed slide for a good night's rest, a rear large wardrobe with the washer and dryer next to it, and even a dresser with a 40" LED TV. And two can get ready at once in the full bathroom with the dual sink vanity. You can then head to either the desk slide to get some work done or whip up some scrambled eggs on the three burner cooktop at the island in the front kitchen. The kitchen even has a dishwasher for easy clean up and two bar stools at the high top dinette that overlooks the middle living area. Relax each night in true comfort on either the E-Z Glide sofa bed slide or the theater seating across from the entertainment center which has a fireplace and 65" Samsung LED Smart TV to watch your favorite movies! The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2026 Forest River RV RiverStone 421FK

$159,992.00
PARRIS RV MURRAY SOUTH
Murray, UT

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Forest River RiverStone fifth wheel 421FK highlights: Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer You will feel right at home in this fifth wheel! The rear private bedroom has a 72" x 80" king bed slide for a good night's rest, a rear large wardrobe with the washer and dryer next to it, and even a dresser with a 40" LED TV. And two can get ready at once in the full bathroom with the dual sink vanity. You can then head to either the desk slide to get some work done or whip up some scrambled eggs on the three burner cooktop at the island in the front kitchen. The kitchen even has a dishwasher for easy clean up and two bar stools at the high top dinette that overlooks the middle living area. Relax each night in true comfort on either the E-Z Glide sofa bed slide or the theater seating across from the entertainment center which has a fireplace and 65" Samsung LED Smart TV to watch your favorite movies! The Forest River RiverStone fifth wheels and toy haulers are luxurious units that have it all! You'll find an automatic six-point hydraulic level-up system to keep your unit in place, and there is preparation for a four-camera observation system. The TravlFi Journey XTR 4G/LTE router and WiFi extender will help you stay connected to the outside world, and you'll never have to overpack again since the Splendid “Astral” stackable washer and dryer will let you clean the small amount of clothes you've brought with you. Another high luxury is the Fischer Paykal dishwasher which will allow you to spend more time enjoying your camp life and less time cleaning up. Each unit is built with a LCI Road Armour suspension system, dual-pane frameless windows, a full docking station, a 200W solar panel, and a BMPro touch control system.

New 2025 Forest River RV RiverStone 421FK

$119,977.00
RAMSEY, MN

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Forest River RiverStone fifth wheel 421FK Highlights Kitchen Island Front Kitchen Theater Seats Dual Vanity Sink Stackable Washer and Dryer The New 2025 Forest River RV RiverStone 421FK is a luxury fifth wheel built for travelers who want premium comfort, smart design, and uncompromising quality on every journey. With an expansive floorplan, high-end finishes, and thoughtful amenities throughout, this RiverStone model delivers a resort-style travel experience that feels like home — whether you’re parked at your favorite campground or exploring new destinations across the country. Designed for families, couples, and long-haul adventurers who refuse to compromise on space or comfort, the 421FK offers a perfect blend of functionality and style. From its generous living areas to its upscale kitchen and master suite retreat, this fifth wheel makes every trip a memorable adventure. The RiverStone 421FK stands out with one of the most spacious and versatile floorplans in its class. Step inside to discover a light-filled interior with large windows, thoughtfully arranged living spaces, and residential-style touches that make life on the road feel effortless. The generous front kitchen layout offers abundant counter space, premium appliances, and smart storage, giving you the tools you need to prepare meals with ease. The living area features comfortable seating, entertainment space, and room for guests or family gatherings, making it ideal whether you’re hosting friends or unwinding after a day of exploring. The master suite offers a private retreat with a comfortable bed, ample wardrobe storage, and carefully designed finishes that elevate your nightly rest. The RiverStone 421FK also includes practical amenities like ample storage throughout, reliable climate control, and high-quality construction that will stand up to years of travel. Every detail is crafted with thoughtful intention, from durable flooring to elegant cabinetry, ensuring this trailer not only looks great but performs beautifully for years to come. Reasons to Buy the 2025 Forest River RV RiverStone 421FK Expansive, thoughtfully designed floorplan with generous living space Premium kitchen with high-end appliances and abundant counter space Comfortable master suite with stylish finishes and ample storage Large panoramic windows for natural light and scenic views Multiple living zones ideal for entertaining or relaxing Durable construction and smart storage solutions throughout Designed for extended travel, seasonal use, or full-time living Strong resale value and long-term ownership confidence

New and used Forest River RV RVs for sale

New 2026 Forest River RV RiverStone 39RKFB

$149,986.00

Used 2023 Forest River RV RiverStone 419RD

$109,995.00

New 2026 Forest River RV RiverStone 420RE

$159,999.00

New 2026 Forest River RV RiverStone 420RE

$159,999.00

New 2025 Forest River RV RiverStone 421FK

$139,999.00

New 2026 Forest River RV RiverStone 421FK

$159,995.00

New 2025 Forest River RV RiverStone 421FK

$139,999.00

New 2026 Forest River RV RiverStone 421FK

Call for price

New 2026 Forest River RV RiverStone 421FK

$159,992.00

New 2025 Forest River RV RiverStone 421FK

$119,977.00

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