2021 Forest River XLR Nitro 351 Toy Hauler Fifth Wheel

Stock #: PO126521


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XLR Nitro 351


XLR Nitro 351
XLR Nitro 351
XLR Nitro

The crossroads of quality and price, offering a practical approach for any usage and a variety of exterior designs from traditional to aerodynamic. Nitro toy haulers provide value, features and construction which rivals the higher-priced competition. Plus, the vacuum bonded aluma-structure units are offered in a selection of value driven travel trailer & fifth wheel toy haulers to meet your needs.

Our toy haulers are ½ ton & ¾ ton towable with additional height and width to make extra room for your toys. Produced in an exclusive toy hauler facility, XLR boasts the longest running legacy of Sport Utility Trailer production. We provide dedication after the sale, with a service and support team located at the manufacturing facility.

Our toy haulers provide 102” exterior width, 8’ ceiling in travel trailers, 100 gallon fresh water tank, 5,000 lb cargo tie-downs, Dexter axles, roof with 3/8” decking, LED lighting, full-extension metal drawer guides, ducted A/C & heat, optional solid surface countertop, higher carrying capacities, large windows, premium standard recline seating in 5th wheels, solid wood raised panel cabinets, party deck optional and friction hinge doors making Nitro a truly one-of-a-kind trailer.

“Spacious, light weight, and affordable.”


  • Interior Decor: Aspen
  • Standard Paint
  • Exterior Package: Fiberglass Front Cap with Automotive Window | Friction Hinge Entry Door(s) with Window | Dual Split 30# LP Tanks | 50AMP Service with Transfer Switch | Black Tank Flush | UV Resistant Gel-Coated Fiberglass Exterior | Radius Fully-Walkable Roof | Singular Roof Membrane with 12 Year Warranty | Insulated Storage Compartment Doors | Vaccum-Bonded Aluminum-Framed Sidewalls | Laminated & Insulated Slide Room Walls | Fully Enclosed "Body-Armor" Underbelly with Radiant Foil Layer | Electric Awning with LED Lights | Full-LED Rear Taillights | Undercarriage Lighting | Alumi-Tread Quad Entry Steps | 12V Heated Holding Tanks
  • Interior Package: Contemporary Interior Design Package | Theater Seating | Residential Microwave | 100 Gallons Fresh Water Tank | 17" Oven wth Cast Iron Cooktop | Bathroom Skylight | Lumber Core Cabinet Stiles | Adjustable Hidden Hinge Cabinet Hardware | Full Extension Four-Sided Craftsman Drawers | Radiant Foil Insulation Technology (Ceiling, Floors) | Stainless Steel Single Basin Kitchen Sink | 15,000 BTU Ducted Air Conditioning Distribution System | Grate Style Sink Cover/Drying Rack | Hardwood Cabinet Doors | LED Accent Lighting | Metropolitan Grey Bathroom Countertops | Master Suite with XLR King Bed | 72" Solid Passage Doors | Master Bedroom Accent Wall | Black Cabinet Hardware | Mixed Finish Kitchen Faucet | Congoleum™ Stain-Resistant Vinyl Flooring | Window Trim Package | Roller Shades in Bedroom & Living Areas | "Quick Clean" Central Vac with Dual Sweep Pans | Solid Surface Kitchen Countertop | Electric Fireplace | Living Area Dimmable Lighting | 2000W Inverter | Residential 20 cu ft 110V Refrigerator
  • Chassis & Suspension Package: MORRyde CRE3000 Suspension Enhancement | Electric Rear Stabilizer Jacks | 16" Radial Tires with Nitrofill™ | Aluminum Wheels | Dexter EZ-Lube® Axles | Full-Sized Spare Tire | Nev-R-Adjust Brakes
  • Safety Package: 12V Battery Disconnect Switch | 80% Tint Radius Safety Glass Windows | LP/CO Detector | Fire Extinguisher | No Excuses Lionshead® Tire Warranty | Tire Pressure Monitor System
  • Garage Package: Generator Prep | 30 Gallon Fuel Station | Single Electric Queen Bed with Max Clearance Sofa/Dinette | 5,000# Cargo Tie Downs | Insulated Floor | Retractable Panoramic Screen | Black Night Shades | Ramp Patio Cable Kit | Alumi-Tread Entry Steps | Washer/Dryer Hookups | Second A/C Prep | Weatherproof Insulated Ramp Door
  • Technology Package: Backup Camera Prep | Multi-Zone Soundbar with Built-in Subwoofer | TV and Cable Connections in Bedroom & Garage | Roof Satellite Prep | Exterior Speakers | Convenient USB Charging Stations | Winegard Air 360 Antenna with WiFi & 4G LTE Prep | 50" Living Room TV
  • Rear Patio Package: Railing, Electric Awning
  • 5.5 Generator Powered by Yamaha
  • Second Air Conditioner
  • Second Electric Awning
  • Ground Control 3.0 Electric Auto Leveling System
  • 3 Season Rear Patio Door
  • 12V Deep Cycle Battery


Dry Weight12,849 lbs
GVWR16,995 lbs
Cargo Capacity4,146 lbs
Hitch Weight2,995 lbs
Axle WeightN/A
Exterior Height12' 10"
Exterior Length39' 11"
Exterior Width8' 6"
Interior HeightN/A
Fresh Water102 gal
Black Water82 gal
Gray Water71 gal
Awning Size18 ft
Garage LengthN/A

Specifications are based on the latest product information from the manufacturer. Each manufacturer reserves the right to make changes to the specifications at any time without notice.

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