New 2025 Forest River RV Sierra Destination Trailers 401FLX

Standard Features 

Exterior

• Lippert auto adjust brakes
• MORryde entry step or Radius triple steps with 9” riser
• Underbelly Armor
• Electric awning with LED light strip
• Gel coated color matched exterior fiberglass
• 30 lb. double LP tanks with auto change over
• Detachable hitch
• 60” Dual pane patio door, tinted
• Enclosed and heated dump valves
• Large tinted windows with 80/20 UV prohibitor
• 16” Radial tires
• Automotive-style fender skirts
• Hitch light
• Porch light with interior switch
• 2 exterior speakers
• Rain gutters with extra-long drip spouts (prevents black streaking)
• Exterior folding grab handle

Interior

• 3.7 cu. ft. Free Standing Range with 4 Burners
• 19 Cubic FT Stainless Refrigerator (12V)
• Stainless steel kitchen package
• 50” flat screen TV
• Washer/dryer prep
• 99” interior height with 6’4” slide heights
• Memory foam mattress
• Residential stain resistant carpet
• Two color coordinated interiors
• Full extension ball bearing drawer glides
• Stainless steel under mounted kitchen sink
• Handmade cabinetry with screwed lumber core stile construction
• Solid surface kitchen counter tops
• Recessed residential LED lighting throughout
• Fiberglass one-piece shower with folding teak seat
• Upgraded adjustable shower head with shelves
• Accent lighting over dinette
• Walk-in shower (select models)
• Crown molding over kitchen cabinets
• Extra-large picture windows throughout
• Vented side windows in slide outs
• TV antenna with booster
• Rustic Plank pattern linoleum
• Solid wood drawer fronts with birch sides
• Upgraded raised panel cabinet doors with designer rails
• Bedroom slide out fascia
• Residential carpeting
• Trash receptacle in kitchen
• Ceiling fan in living room
• Hide-a-bed sofa with tri-fold
• Designer window treatment accented per decor

Appliances/Systems

• Ducted 15K A/C
• Dual 15,000 BTU Air Conditioners
• 60,000BTU tankless water heater
• Interior thermostat for heating and cooling
• Flush floor hydraulic slide outs (per floorplan)
• Satellite and cable hookup with RG-6 cable for high quality picture
• Porcelain foot flush toilet
• Full coach water filtration system
• 65 Amp converter

Construction

• Welded aluminum-framed, vacuum bonded laminated superstructure
• 2" x 3" floor joists 12" on center
• 5/8" tongue & groove plywood floor decking
• 3/8" roof decking 
• Cambered powder coated frame with rust prohibitor
• Underbelly Armor
• 5" truss roof rafters
• R-10 sidewall construction

For Your Safety

• Smoke alarm
• Fire extinguisher
• Breakaway switch (battery hook-up required)
• Dead-bolt lock on entry door
• Liquid propane (LP) gas detector
• Fire escape windows

Popular Options

• Maxx Air fan w/rain sensor
• 12V Ceiling fan w/wall switch in bedroom (N/A 399LOFT)
• Heated holding tanks (12v)
• Stab jacks (4)
• Slide room awnings (all slides)
• Non self contained (No holding tanks w/house type toilet)
• Central vacuum

Polar Tech Package (Optional)

• Dual pane windows
• 40K BTU furnace

Destination Package

• Detachable Hitch
• 19 Cubic FT Stainless Refrigerator (12V)
• 3.7 Free Standing Range with 4 Burners
• Two 15,000BTU Air Conditioners
• 60,000BTU On Demand Water Heater
• High Efficiency Radiant Foil (Roof and Floor)
• Ceiling Paddle Fan (Living and Bedroom where available)
• Heated and Enclosed Holding Tanks (12V pads)

Extended Stay Package

• MORryde Steps with Strut (wherever available)
• Washer and Dryer Prep
• King Wi-Fi Extender System and Olypmus Antenna
• Underbelly Armor
• Soft Close Residential Drawers & Cabinets Throughout
• 50 " Flat Screen Television
• Full Coach Water Filter System
• Power Fan in Bathrooms and Kitchen
• Solid Surface Countertops
• Stainless Apron Sink with Strainer
• Commercial Style Kitchen Faucet
• 30" Over-the-Range Stainless Microwave
• Countertop Extension
• Designer Backsplash

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.

Due to the current environment, our features and options are subject to change due to material availability.