2026 Forest River XLR Boost X 363BX 

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    Description

    2026 Forest River XLR Boost X 363BX

    XLR Boost and Boost X Toy Haulers

    The Possibilities are endless.

    You can do it all with an XLR Boost toy hauler. Weekend camping, motorcycle rally, ski trips, soccer tournaments, dog shows, canoe / kayak water sports, tailgating, or off the grid side by side fun. Our well equipped XLR Boost and Boost X Brand of toy haulers is designed for an "Action Camping" lifestyle. You will find the "Xtra Built" features of the 101” wide body XLR Boost and Boost X will give you a fresh sense of what camping is meant to be. It will afford you the opportunity to take the toys that you're passionate about on your next camping Trip. Not all Travel Trailers and Fifth Wheels can do that but an XLR Boost Toy Hauler can make it happen!

    Features May Include:

    Xplore Package: 

    • Manual Euro Garage Bed
    • Solid Step Main Entry
    • Glass Friction Hinge Entry Door
    • Magnetic Screen Wall
    • EXT. LED Strip Scare Light
    • LED Interior Lights
    • PWR Awning
    • Docking Station
    • Vent Fan Main Bathroom
    • 1-15k Ducted A/C (TT)
    • Black Tank Flush
    • PWR Tongue Jack (TT)
    • TV Prep LR/Bedroom
    • 200-Watt Solar Pkg
    • Stainless Steel Kitchen and Bath Sinks
    • Residential Kitchen Faucet
    • Decorative Glass Cabinet Doors Kitchen
    • Porcelain Toilet
    • JBL Aura Sound System
    • USB Charging Station
    • TV Antenna
    • Black Steel Wheels
    • Spare Tire
    • Rear Beaver Tail Frame
    • Ladder Prep
    • Patio Railing Kit

    Convenience Package: 

    • 60k BTU Tankless on Demand Water Heater
    • 10 CF - 12V French Door Black Refrigerator
    • 3 Burner Cooktop
    • 1.5 Convection Microwave
    • 30" - 5K BTU Fireplace
    • Back Up Camera prep

    Climate Comfort Package: 

    • Alumifoil Roof Insulation w/ Fiberglass Batten Insulation
    • Laminated 1.5" Walls with High Density Foam Insulation/ Aluminum Studs
    • Fiberglass Flooring Insulation
    • Alumifoil Insulated Enclosed Underbelly
    • 35k BTU Ducted Furnace
    • Built in Vents (Not In floor
    • 2" Duct into Underbelly by holding Tank

    “X” Package: 

    • 40-Gal Fuel Cell w/ Pumping Station
    • Generator Prep
    • LED Smart TV
    • Fiberglass Front Cap on FW
    • Canvas Wall at Ramp Door

    Available Option: 

    • 50 Amp Service-2nd A/C Prep (STD FW)
    • 2nd 15K A/C (Option TT, STD FW)
    • 1800-Watt Inverter
    • 4.5 NPS Generator (TT-30AMP Only) 
    • 6.0 NPS Generator (Requires 50-AMP on TT)
    • Ultracold Weather Heated Holding Tank 12V Pads
    • Electric Stabilizer Jacks (TT Option/ FW STD)
    • Euro Garage Chair
    • 2nd Euro Garage Chair

    Info

    Industry

    RV

    Make

    Forest River

    Model

    XLR Boost X 363BX

    Trim

    Base

    Year

    2026

    MSRP

    N/A

    Category

    Travel Trailer

    Subcategory

    Fifth Wheel


    Specs

    Hitch Weight

    2,795 lbs

    Max Load

    CCC: 4,731 lbs

    Height (Ext)

    13 ft 5 in

    Fresh Water

    150 gal

    Black Water

    40 gal

    Awnings

    21 ft | PWR

    Grey Water

    114 gal

    Width (Ext)

    102 in

    Length

    Exterior: 40 ft 6 in

    GVWR

    Weight

    12,064 lbs

    Floorplan

    363BX

    Beds

    King bed

    Shower

    36 x 30 tub

    Storage

    Pass-Thru

    Refrigerator

    10 CF - 12V French Door Black

    Cooktop

    Stainless Steel Kitchen and Bath Sinks | Residential Kitchen Faucet | 3 Burner | 1.5 Convection Microwave

    Power Inverter

    1800-Watt

    Interior

    LED Interior Lights

    Air Conditioner

    1-15k Ducted A/C | 2nd 15K A/C

    Generator

    Prep | 4.5 NPS Generator (TT-30AMP Only) | 6.0 NPS Generator (Requires 50-AMP on TT)

    Frame

    Rear Beaver Tail

    Fuel Capacity

    40-Gal Fuel Cell w/ Pumping Statio

    Furnace

    35k BTU Ducted

    Water Heater

    60k BTU Tankless on Demand | Ultracold Weather Heated Holding Tank 12V Pads

    TVs

    Antenna | LED Smart TV

    Wheels

    Black Steel