2026 Forest River XLR Boost X 366BX

Forest River XLR Boost X toy hauler 366BX highlights:

• Dual Entry Doors
• 30" x 36" Shower/Tub
• Outside Refrigerator
• 3,000 Lb. Ramp Door
• Generator Prep

Smart blend of cargo space and residential comfort, making it an excellent choice for travelers who want room for both adventure gear and relaxing living space. In the rear cargo area, you will find comfortable gaucho sofas along with a removable dinette table, creating a flexible space that can serve as a lounge, dining area, or sleeping space once your toys are unloaded. Moving into the main living area, a cozy sofa in the living room provides a comfortable place to relax after a day outdoors. The central U shaped kitchen is designed for convenience and functionality, giving you plenty of counter space and storage while keeping everything within reach for meal preparation. At the front of the trailer, the front private bedroom features a spacious king bed and surrounding storage, offering a quiet retreat where you can unwind and get a restful night's sleep. 

Boost into action camping with one of these Forest River XLR Boost X fifth wheel and 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!

Prices do not include Doc Fees.  Doc Fees are as follows:

• $499 - Folding and Popup Campers
• $699 - Travel Trailers and Fifth Wheels
• $899 - Motorized RVs

• Front Bedroom
• Two Entry/Exit Doors