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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

Dealer Spike is not responsible for any payment data presented on this site. Please verify all monthly payment data with the dealership’s sales representative.

2026 Winnebago THRIVE 18FBS

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  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
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  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
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  • New-2026-Winnebago-18FBS-Spokane WA
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  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New-2026-Winnebago-18FBS-Spokane WA
  • New
  • In Stock
  • Spokane WA
  • N4725
  • 54CTT1K21T3102595
  • Trailer
  • Travel Trailer
  • 0
  • 23 ft
  • 4740 lbs
  • 4
  • 1
  • 1
  • 1
Experience the ultimate in compact luxury with the 2026 Winnebago Thrive 18FBS. Boldly designed on the powerful RAM ProMaster® chassis, this nimble coach packs big-rig amenities into a maneuverable 23-foot footprint—perfect for weekend escapes or extended adventures alike.

Key Highlights

Spacious Floorplan: The FBS layout maximizes living space with a full rear corner bath, front dinette that converts to sleeping for two, and a slide-out that expands your living area.

Premium Comfort: Rest easy on the multi-position sofa bed and enjoy a deluxe cab seats that swivel into the living area, creating a cozy lounge or extra sleeping space.

Chef-Ready Kitchen: Cook like a pro with a two-burner induction cooktop, microwave/convection oven, deep basin stainless steel sink, and residential refrigerator with ample storage.

Smart Storage: Clever under-sofa and overhead cabinetry, plus a wardrobe closet, keep your gear organized. Exterior pass-through storage ensures large items stay out of the way.

Climate & Power: Stay comfortable year-round with 15,000 BTU air conditioning and efficient furnace. The solar-power prep and dual AGM batteries give you reliable off-grid capability.

Connected & Safe: Backup camera, touchscreen radio with Apple CarPlay/Android Auto, integrated side-view cameras, and Bluetooth® stereo keep you entertained and in control.

Built to Last: Winnebago’s legendary build quality features Rotocast storage compartments, gel-coat fiberglass exterior, and high-density block-foam insulation.

Whether you’re tackling tight mountain roads or parking lakeside, the Thrive 18FBS delivers the perfect blend of agility and upscale living. Discover why this is the smart choice for RVers who refuse to compromise—schedule your Appointment Today
  • Spokane WA
  • New
  • N4725
  • 2026
  • Winnebago
  • 18FBS
  • Trailer
  • Travel Trailer
  • THRIVE
  • 54CTT1K21T3102595
  • 0
  • 23 ft
  • 4740 lbs
  • 486
  • 6000
  • 1260
  • 49 gal
  • 40 gal
  • 40 gal
  • 4
  • 1
  • 1
  • 1
  • No

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.