The Forest River RiverStone fifth wheels are packed with convenient and luxury features you can only get as an option with other competitor brands. There are also two toy hauler models you can choose from, allowing you to kick your vacation into high gear.
Each model includes upgraded Calcutta solid surface kitchen countertops, Shaw residential vinyl flooring, and a central vacuum system to make cleaning up easier than ever. All of your entertainment needs will be met with a Samsung LED Smart TV in the living room, and a JBL premium sound system with an DVD player, plus the Firefly integrated touch control system allows you to manage your units functions without hassle. The RiverStone Luxury package includes many convenient features, such as an automatic 6-point hydraulic level-up system, an emergency management system, tire pressure sensors, plus so much more!
You're in the lap of luxury when you choose a RiverStone fifth wheel by Forest River!
Forest River RiverStone fifth wheel 39RKFB highlights: Desk Rear Kitchen Theater ... more about RiverStone 39RKFB
Sleeps | 4 |
Slides | 4 |
Length | 42 ft 7 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Crimson Night, Steel Mist, Desert Sand, Blue Thunder |
Hitch Weight | 3084 lbs |
Gross Weight | 19084 lbs |
Dry Weight | 16292 lbs |
Cargo Weight | 2792 lbs |
Fresh Water Capacity | 95 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 82 gals |
Tire Size | 17.5" |
Furnace BTU | 45200 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Convection Cooking | Yes |
Cooktop Burners | 4 |
Shower Size | 30" x 48" |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
Water Heater Type | Truma On Demand |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 43" LED TV |
Awning Info | 20' Solera Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 37MRE highlights: Full Docking Station Dual ... more about RiverStone 37MRE
Have a question about this floorplan? Contact Us
Sleeps | 6 |
Slides | 5 |
Length | 41 ft 3 in |
Ext Width | 8 ft 5 in |
Ext Height | 13 ft 4 in |
Exterior Color | Crimson Night, Steel Mist, Desert Sand, Blue Thunder |
Hitch Weight | 3084 lbs |
Gross Weight | 19084 lbs |
Dry Weight | 16595 lbs |
Cargo Weight | 2489 lbs |
Fresh Water Capacity | 95 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 45200 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Convection Cooking | Yes |
Cooktop Burners | 4 |
Shower Size | 48" x 30" |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
Water Heater Type | Truma On Demand |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 39" LED TV |
Awning Info | 18' Solera Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 381FB highlights: Pull-Out Dinette Pantry w/ ... more about RiverStone 381FB
Have a question about this floorplan? Contact Us
Sleeps | 4 |
Slides | 4 |
Length | 39 ft 11 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Standard, Desert Sand, Crimson Night, Blue Thunder, Steel Mist |
Hitch Weight | 3204 lbs |
Gross Weight | 19204 lbs |
Dry Weight | 16267 lbs |
Cargo Weight | 2937 lbs |
Fresh Water Capacity | 95 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 82 gals |
Tire Size | 17.5" |
Furnace BTU | 40000 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Cooktop Burners | 2 |
Shower Size | 30" x 48" |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 39" LED TV |
Awning Info | 20' A&E Electric w/LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 383MB highlights: Dual Bath Sinks Pull-Out ... more about RiverStone 383MB
Have a question about this floorplan? Contact Us
Sleeps | 4 |
Slides | 3 |
Length | 41 ft 6 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Crimson Night, Steel Mist, Desert Sand, Blue Thunder |
Hitch Weight | 3075 lbs |
Gross Weight | 19075 lbs |
Dry Weight | 16262 lbs |
Cargo Weight | 2813 lbs |
Fresh Water Capacity | 83 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 45200 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Cooktop Burners | 4 |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
Water Heater Type | Truma On Demand |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 43" LED TV |
Awning Info | 20' Solera Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 391FSK highlights: Five Slides 65" TV ... more about RiverStone 391FSK
Have a question about this floorplan? Contact Us
Sleeps | 4 |
Slides | 5 |
Length | 41 ft 2 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Crimson Night, Steel Mist, Desert Sand, Blue Thunder |
Hitch Weight | 2555 lbs |
Gross Weight | 18555 lbs |
Dry Weight | 15361 lbs |
Cargo Weight | 3194 lbs |
Fresh Water Capacity | 83 gals |
Grey Water Capacity | 123 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 45200 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Cooktop Burners | 4 |
Shower Size | 48" x 30" |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
Water Heater Type | Truma On Demand |
AC BTU | 30000 btu |
TV Info | LR 65" Smart TV, BR 39" TV |
Awning Info | Solera Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Forest River RiverStone fifth wheel 39FK highlights: Front Kitchen Washer/Dryer ... more about RiverStone 39FK
Have a question about this floorplan? Contact Us
Sleeps | 6 |
Slides | 5 |
Length | 43 ft 3 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Standard, Desert Sand, Crimson Night, Blue Thunder, Steel Mist |
Hitch Weight | 2665 lbs |
Gross Weight | 18665 lbs |
Dry Weight | 16099 lbs |
Cargo Weight | 2566 lbs |
Fresh Water Capacity | 83 gals |
Grey Water Capacity | 123 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 40000 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Cooktop Burners | 2 |
Shower Size | 48" x 30" |
Number of Awnings | 1 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 39" LED TV |
Awning Info | 20' A&E Electric w/LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 39RBFL highlights: Front Living Area Two ... more about RiverStone 39RBFL
Have a question about this floorplan? Contact Us
Sleeps | 6 |
Slides | 5 |
Length | 41 ft 5 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Crimson Night, Steel Mist, Desert Sand, Blue Thunder |
Hitch Weight | 3085 lbs |
Gross Weight | 19085 lbs |
Dry Weight | 16347 lbs |
Cargo Weight | 2738 lbs |
Fresh Water Capacity | 95 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 45200 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Cooktop Burners | 4 |
Number of Awnings | 2 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
Water Heater Type | Truma On Demand |
AC BTU | 30000 btu |
TV Info | LR 65" LED Smart TV, BR 39" LED TV |
Awning Info | 12' & 18' Solera Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Standard |
Electrical Service | 50 amp |
Forest River RiverStone fifth wheel 39RLW highlights: Dishwasher Two Fireplaces ... more about RiverStone 39RLW
Have a question about this floorplan? Contact Us
Sleeps | 5 |
Slides | 4 |
Length | 40 ft 9 in |
Ext Width | 8 ft 6 in |
Ext Height | 13 ft 4 in |
Exterior Color | Standard, Desert Sand, Crimson Night, Blue Thunder, Steel Mist |
Hitch Weight | 3045 lbs |
Gross Weight | 19045 lbs |
Dry Weight | 15774 lbs |
Cargo Weight | 3271 lbs |
Fresh Water Capacity | 95 gals |
Grey Water Capacity | 82 gals |
Black Water Capacity | 41 gals |
Tire Size | 17.5" |
Furnace BTU | 40000 btu |
Available Beds | King |
Refrigerator Type | French Door |
Refrigerator Size | 18 cu ft |
Convection Cooking | Yes |
Cooktop Burners | 2 |
Shower Size | 48" x 30" |
Number of Awnings | 2 |
Axle Weight | 8000 lbs |
LP Tank Capacity | 40 lbs |
AC BTU | 30000 btu |
TV Info | LR 65" Smart LED TV, BR 50" LED TV |
Awning Info | 11' 6" & 10' A&E Electric w/LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Standard Features (2021)
Interior Package
Garage Model Standards
Ultimate Electronics Package (Mandatory)
Standard Exterior Package
RiverStone Luxury Package (Mandatory)
Additional Options
Optional Legacy Package
Please 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.
In 1996, Forest River founder Peter Liegl had a vision. He foresaw an RV company dedicated to helping people experience the joy of the outdoors by building better recreational vehicles. Today, we have grown to become one of the largest RV manufacturers in North America, producing class A and C motorhomes, travel trailers, fifth wheels, toy haulers, camping trailers and destination trailers. From the new family just starting out in the world of RVing to the experienced full-timer, we offer something for everyone.
Forest River RV is a division of Forest River, Inc., a Berkshire Hathaway company, which produces recreational vehicles, pontoons, park models, buses, cargo trailers and commercial trucks. The diversity of Forest River, Inc., enables us to approach the RV industry with a unique perspective, incorporating lessons learned at each one of our divisions. Operating with openness across a wide range of products is what makes us stand apart from the competition. At Forest River, Inc., quality and dependability are a necessity in everything we make.