New 2026 Forest River RV XLR Boost X 363BX Toy Hauler Fifth Wheel

Bring the Toys. Bring the Crew. Bring the Adventure
*Indiana
2026 363BX Features and Options

Forest River XLR Boost X toy hauler 363BX highlights:

  • Dual Entry Doors
  • 30" x 36" Shower/Tub
  • 30 Gallon Fuel Cell
  • 3,000 Lb. Ramp Door
  • 66" x 74" Queen Bed
  • 6.0 NPS GENERATOR
  • 3 SEASONS DOOR AT RAMP DOOR
  • ULTRA COLD WEATHER HEATED HOLDING TANK 12V PADS

 

You'll love every minute spent in this double slide out, double entry fifth wheel! Your guests will have the 13' 6" separate garage all to themselves once the toys are unloaded, and here you'll find dual sofa sleepers with a Euro queen bed above. There is also a removable dinette table where you can enjoy a cold drink at when you have the 1,500 lb. capacity patio deck set up! Head to the combined kitchen and living area to relax on the sofa slide out while the cook prepares dinner. There is also a hidden pantry here you are sure to appreciate! The dual entry bath will create a front master bedroom, complete with a queen bed, dual nightstands and wardrobes, plus a wardrobe slide out for added storage and space!

 

Boost into action camping with one of these Forest River XLR Boost X fifth wheel toy haulers or travel trailer toy haulers! The wide body design not only provides ample interior space, but also packs in all of the luxurious features to make your trips great. There is Alumifoil roof insulation with fiberglass batten insulation along with fiberglass flooring insulation, and laminated 1.5" walls with high density foam insulation construction. The Convenience Package includes a tankless water heater, back up camera prep, a 1.5 convection microwave, and more features to make each trip accommodating. You will love the decorative glass cabinet kitchen doors included in the Xplore Package, as well as a residential style kitchen faucet, a large bath vent fan, and manual Euro garage bed that will withstand your many adventures. The X Package includes a generator prep for off-grid capabilities, and there is an external fuel cell with a pump that will keep your toys ready to go!

What Our Customers Are Saying

Outstanding service at Summerland RV

Thank you, Sharon, for the outstanding service at Summerland RV. Its people like you that makes all the difference in the RV Industry. I called you as a Winnebago Dealership, you listened to what I needed, ordered the parts, and did not give me the traditional run around. I truly appreciated the leadership, sincerity in you organizing everything for me to come in to have the parts installed in a timely - Wallace
Price: $106,111
You Save: $37,211
Sale Price: $68,900
Zoomers RV
Location: Wabash, IN
Stock# 9858


2026 363BX Specifications
Sleeps 7
Slides 2
Length 40 ft 6 in
Ext Width 8 ft 6 in
Ext Height 13 ft 5 in
Hitch Weight 2795 lbs
Dry Weight 12064 lbs
Cargo Capacity 4731 lbs
Fresh Water Capacity 150 gals
Grey Water Capacity 114 gals
Black Water Capacity 40 gals
Furnace BTU 35000 btu
Fuel Capacity 30 gals
Number Of Bunks 1
Available Beds Queen
Refrigerator Type 12V
Cooktop Burners 3
Shower Size 36" x 30"
Number of Awnings 1
Garage Size 13 ft 6 in
Water Heater Type Tankless
AC BTU 15000 btu
Awning Info 21' Power
Axle Count 2
Shower Type Tub/Shower Combo
Electrical Service 50 amp
VIN 4X4FXLM27TF002715
For more information Contact Us
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