2026 Forest River Flagstaff Classic F331RL 

2026 Forest River Flagstaff Classic F331RL 

This versatile fifth wheel offers a spacious living area with a 60" hide-a-bed sofa, fireplace, and optional theater seating. The large king U-dinette converts for extra sleeping space and provides plenty of room for family meals. The front bedroom features a queen bed with an optional king upgrade and ample wardrobe storage. With a full rear kitchen, pass-thru storage, and a 21' awning, it’s designed for comfort and convenience on every trip.

Features May Include: 

Superior Construction

• Complete Composite Wall Construction
• Fully Laminated Walkable Roof
• 6-Sided Full-Aluminum Frame
• Aluminum Truss Roof Bracing
• 5/8" Tongue & Groove Plywood Floor
• Aluminum Floor Joists
• Aluminum Dinette, Bed, and Bunk
• Painted Fiberglass Front Cap w/Clear Coat

Standard Features

• 200W Solar Panel with 30 AMP Charge Controller
• Back-Up Camera Prep
• Maxxair Fan with Cover
• Winegard Air 360+ Prepped for WiFi
• Frameless Windows
• Key-Alike Lock System
• Slam Baggage Doors
• Auto Leveling
• Additional Solar Prep
• Double Battery Box
• Double 30 Lb. LP Tanks
• Curt® Rota-Flex Pin Box & Towing Hitch

Safety Standards

• 16" Nitrogen-Filled Goodyear Endurance Tires w/Balancing Beads
• RoadTech Tire Pressure Monitoring
• ABS Brakes
• MORryde Strut Assist Steps

Climate Protection Package

• 12V Thermostat-Controlled Heated Tanks
• Radiant Foil in Front Cap, Underbelly, and Slides

Optional Features

• Power Package
• Additional 200W Solar Panel
• Slide Toppers
• 2nd or 3rd A/C (Where Applicable)

Millersburg Elite Package

• Clay Fiberglass Exterior
• High Gloss Fiberglass Insulated Cap
• Composite Structural Exterior Walls
• Vacuum Laminated Roof
• Aluminum Cage Construction
• Frameless Windows
• Power Awning w/ Adjustable Rain Dump & LED Light Strip
• Slam Latch Baggage Doors w/Magnetic Catch
• Enclosed Underbelly w/Thermostatically Controlled Heated Holding Tanks
• Prewire for Backup Camera
• 200W Solar Panel w/Inverter Prep & Additional Solar Side Port
• Speaker w/Bluetooth Connection
• Outside Speakers
• AIR 360+ Omnidirectional Antenna w/WiFi Prep
• Smart TV
• Bunkroom Smart Entertainment TV
• 50AMP Service
• 12V Refrigerator
• Fireplace (Where Available)
• OTR Microwave
• Residential Style Gas Range
• 35K BTU Furnace
• 12 Gallon Quick Recovery Auto Ignite Gas/Electric Waterheater
• 2" Towing Hitch
• CURT ROTAFLEX Pinbox
• CURT Slipper Roller Axles
• Anti-Lock Brake System
• GOODYEAR Endurance Tires w/TPMS Tire Pressure Monitoring System
• Roller Shades
• MORryde Strut Assist Steps w/Solid Entry Step Rail
• Key Alike Doors
• Undermount Kitchen Sink w/High Rise Faucet
• Solid Surface Kitchen & Lav Countertops
• Exterior Hot/Cold Water Port
• Water-Pur Filtration System
• Exterior Nautilus Water Management System w/Spray Hose
• Soft Close Roller Bearing Drawers
• Rear Ladder
• Black Tank Flush
• Auto Leveling System
• Lino Flooring in Slideout