2026 Forest River RiverStone 39RKFB
NewStock # 46987|Fifth Wheel
1 / 35
MSRP: $204,871
Sale Price: $149,999
Quick Specs
Sleeps 6
4 Slides
42′ 1″
16,511 lbs
Floorplan

Specifications
- Sleeps
- 6
- Length
- 42′ 1″
- Dry Weight
- 16,511 lbs
- GVWR
- 18,975 lbs
- Hitch Weight
- 3,084 lbs
- Slideouts
- 4
Forest River Riverstone 39RKFB stands out with its four slideouts and expansive 42.58 ft length, delivering a spacious living area you can feel as soon as you roll in. Inside, enjoy premium build quality with a dry weight of 16292 lbs and a GVWR of 19084 lbs, plus a 3084 lbs hitch weight that adds confident towing and stability on the road; the 80.0 gal gray water tank and 80.0 gal black water tank capacities support longer getaways. Hit the open road with confidence, and built to make every weekend an adventure, this Riverstone blends rugged capability with refined design. View the Forest River Riverstone at TerryTown RV.
Features
Exterior And Appearance
Towing And Hauling
Rear Hitch TypeReceiver
Rear Hitch Size5.1
Body
Body MaterialAluminum
Sidewall MaterialFiberglass
Leveling Jack
Leveling Jack TypeFront Power / Rear Power
Slideouts
Number of Slideouts4
Paint
Primary ColorBlack
Secondary ColorBlue
Paint Swatch File NameForest River/Blue_Thunder_Full-Body_Exterior_Color.gif
Comfort
Holding Tanks
Number of Fresh Water Holding Tanks1
Number of Black Water Holding Tanks1
Number of Grey Water Holding Tanks1
Propane Tanks
Number of Propane Tanks2
Vehicle Entertainment
Radio Features
Number of Radios1
Television
Number of Television(s)2
Television Brand NameSamsung
Interior
Kitchen
Kitchen/Living Area Flooring TypeVinyl
Kitchen Table ConfigurationChairs
Kitchen LocationRear
Living Space
Living Area LocationCenter
Number of Doors1
Number of Emergency Exits1
Beds
Number of Bunk Beds0
Number of Double Beds0
Number of Full Size Beds0
Number of Queen Size Beds1
Number of King Size Beds1
Number of Convertible / Sofa Beds1
Max Sleeping Count6
Sofas
Number of Sofas1
Sofa MaterialVinyl
Master Bedroom
Flooring TypeVinyl
Master Bedroom Door StyleFull Sliding Door
Master Bedroom LocationCenter
Bathroom
Bathroom Flooring TypeVinyl
Number Of Bathroom(s)2
Bathroom LocationFront / Center
Bathroom Sink LocationFront / Center
Bathroom Medicine Cabinet LocationFront / Center
Bathroom Mirror LocationFront / Center
Bathroom Vent / Fan LocationFront / Center
Toilet
Toilet TypePorcelain
Toilet LocationFront / Center
Shower
Door TypePlastic / Glass
Shower LocationFront
Recliners Rockers
Recliners / Rockers MaterialVinyl
Number Of Recliners / Rockers2
Floorplan
Floorplan StyleFront Bath
Floorplan FeatureSofa Bed
Floorplan LifestyleFull-Time Living
Powertrain And Mechanical
Brakes
Rear Brake TypeElectric Drum
Front Brake TypeNot Applicable
Appliances
Oven Stove
Oven / Stove LayoutOven / Stove
Number of Oven Burners4
Air Conditioning
Air Conditioning TypeAutomatic
Heater TypeAutomatic
Water Heater
Water Heater Pump Power ModeElectrical / Propane
Generator
Generator TypeGas
































