New 2026 Forest River RV RiverStone 39RKFB Fifth Wheel
Bath and a Half; Walk In Closet; Desk
Step into residential luxury on wheels with the all-new 2026 Forest River RiverStone 39RKFB—a fifth wheel designed for those who want the freedom of the open road without sacrificing the comfort of home. Built with high-end craftsmanship, cutting-edge features, and a residential rear kitchen layout, this luxury RV is perfect for full-time living, extended travel, or upscale weekend escapes.
From the moment you walk in, the RiverStone 39RKFB welcomes you with a spacious, residential-style interior featuring premium hardwood cabinetry, solid surface countertops, and elegant finishes throughout. The rear kitchen is a standout feature, offering abundant counter space, a residential refrigerator, high-end appliances, and a large pantry—making it ideal for cooking, entertaining, or simply enjoying the comforts of home wherever you roam.
The living area is designed for relaxation, complete with plush seating, theater recliners, and a large entertainment center with a fireplace that creates a warm, inviting atmosphere. Oversized windows bring in natural light and provide breathtaking views of your surroundings, whether you're parked by the beach, mountains, or your favorite campground.
The front bathroom layout in the 39RKFB offers a true spa-like retreat. Enjoy a large walk-in shower, dual-sink vanity, premium fixtures, and plenty of storage. The private master bedroom features a king-size bed, generous wardrobe space, and washer/dryer prep—making long-term stays comfortable and convenient.
Built on a robust foundation, RiverStone fifth wheels are known for their durability and insulation, making them ideal for all-season travel. With features like a fully enclosed and heated underbelly, high-performance insulation, and advanced climate control systems, you can travel with confidence year-round.
Exterior features are just as impressive, with ample pass-through storage, power awnings, and modern conveniences that make setup and teardown simple. Whether you're a seasoned RVer or upgrading to luxury, the RiverStone 39RKFB delivers a premium experience at every turn.
Why buy the 2026 RiverStone 39RKFB? Because it offers the perfect blend of residential comfort, high-end design, and reliable construction—ideal for travelers who refuse to compromise. It’s not just an RV; it’s your home away from home.
And when it comes to purchasing your next RV, there’s no better place than Lazydays RV powered by Campers Inn RV. With a reputation for exceptional customer service, a wide selection of top brands, and a knowledgeable team ready to guide you every step of the way, you can shop with confidence. From financing options to expert service and support after the sale, they are committed to making your RV ownership experience seamless and enjoyable.
Start your next adventure in the 2026 Forest River RiverStone 39RKFB and discover what luxury RV living is truly meant to be.
Great service, super friendly and very patient answering a hundred questions. Finance lady Christen was very helpful in getting us the best deal. All wonderful people, thank you all so much. - Tricia
You Save: $58,087
Sale Price: $149,986
Stock# 21171501
| Sleeps | 4 |
| Slides | 4 |
| Length | 42 ft 7 in |
| Ext Width | 8 ft 6 in |
| Ext Height | 13 ft 4 in |
| Hitch Weight | 3084 lbs |
| GVWR | 19084 lbs |
| Dry Weight | 16292 lbs |
| Cargo Capacity | 2792 lbs |
| Fresh Water Capacity | 79 gals |
| Grey Water Capacity | 80 gals |
| Black Water Capacity | 80 gals |
| Tire Size | 17.5" |
| Furnace BTU | 40000 btu |
| Available Beds | King |
| Refrigerator Type | French Door with Ice Maker |
| Refrigerator Size | 18 cu ft |
| Convection Cooking | Yes |
| Cooktop Burners | 4 |
| Number of Awnings | 2 |
| Axle Weight | 8000 lbs |
| LP Tank Capacity | 40 lbs |
| Water Heater Type | Truma Aqua Go Comfort On Demand |
| AC BTU | 30000 btu |
| TV Info | LR 65" Samsung LED Smart TV, BR 40" Smart LED TV |
| Awning Info | 11' 6' and 20' Electric with LED Lights |
| Axle Count | 2 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Standard |
| Electrical Service | 50 amp |
| VIN | 4X4FRSR27T0005291 |
RiverStone 39RKFB Reviews
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