Frame & Structure
Lightweight Aluminum Frame
Built with a lightweight aluminum frame that weighs only 4,740 lbs, making it easy to tow and maneuver.
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Complete Specifications
Complete Travel Trailer Specifications
2026 Winnebago Thrive Overview
Introducing the 2026 Winnebago Thrive 18FBS, the travel trailer that elevates your camping experience! Weighing in at a dry weight of just 4,740 lbs and a GVWR of 6,000 lbs, this compact yet spacious trailer spans 22.92 ft in length and comfortably sleeps 3. With a 14 ft power awning and a powerful 15,000 BTU air conditioning system, you can enjoy the great outdoors without sacrificing comfort. The Thrive 18FBS stands out with its thoughtfully designed layout and high-end features that competitors simply can't match. Don't miss your chance to own this exceptional travel trailer! Schedule your tour today!
Premium Features & Highlights
Lightweight design for easy towing
Advanced climate control with 15,000 BTU AC
Spacious layout with slideout for extra room
14 ft power awning for outdoor enjoyment
Comfortable sleeping arrangement for 3
Premium build quality from Winnebago
Overview
Vehicle Identification & Details
9 specifications available
- Category
- Travel Trailer
- Condition
- new
- Floorplan
- 18FBS
- Make
- Winnebago
- Manufacturer
- WINNEBAGO
- Model
- Thrive
- Stock Number
- R-25-536
- VIN
- 54CTT1P2XT3104421
- Year
- 2026
Size & Weight
Dimensions, Weight, Construction & Exterior
18 specifications available
- Dry Weight
- 4,740 lbs
- Gvwr
- 6,000 lbs
- Length
- 22.92 ft
- Exterior Height
- 10.5 ft
- Interior Height
- 6.67 ft
- Width
- 8 ft
- Awning Length Ft
- 14 ft
- Awnings Count
- 1
- Doors Count
- 1
- Has Auto Leveling
- No
- Has Power Awning
- No
- Has Power Slideouts
- No
Sleeping & Layout
Beds, Layout, Living & Comfort
19 specifications available
- Available Beds
- Queen
- Bunk Beds Count
- 0
- Convertible Beds Count
- 0
- Double Beds Count
- 0
- Bunkhouse
- No
- Full Beds Count
- 0
- King Beds Count
- 0
- Private Bedroom
- No
- Queen Beds Count
- 0
- Sleeps
- 3
- Has Interior Wood Finish
- No
- Has Master Bedroom Closet
- No
Kitchen & Dining
Cooking, Dining & Appliances
8 specifications available
- Outdoor Kitchen
- No
- Microwave
- Yes
- Has Overhead Fan
- No
- Kitchen Island
- No
- Oven Burners Count
- 3
- Refrigerator Size
- 10.6 cu ft
- Refrigerator Type
- 12V
- Washer Dryer Prep
- No
Bathroom & Facilities
Comfort & Privacy
4 specifications available
- Bathrooms Count
- 1
- Has Bathroom Vent
- Yes
- Has Medicine Cabinet
- Yes
- Shower Type
- Radius
Water Systems
Tanks & Plumbing
9 specifications available
- Black Water Capacity
- 40 gal
- Black Water Tanks Count
- 1
- Fresh Water Capacity
- 49 gal
- Fresh Water Tanks Count
- 1
- Gray Water Capacity
- 40
- Gray Water Tanks Count
- 1
- Has Tankless Water Heater
- No
- Has Water Heater Bypass
- Yes
- Water Heater Type
- Tankless
Power & Electrical
Electrical, Entertainment & Safety
20 specifications available
- Generator Prep
- No
- Solar Ready
- No
- Ac Prewiring
- Yes
- Cable Prewiring
- Yes
- Electrical Service
- 30 amp
- Has Battery Converter
- Yes
- Heat Prewiring
- Yes
- Phone Prewiring
- No
- Satellite Prewiring
- Yes
- Tv Antenna Prewiring
- Yes
- Has Bluetooth Audio
- No
- Has Mobile App
- No
Climate Control
Heating & Cooling
2 specifications available
- Ac Btu
- 15,000 BTU
- Heater Btu
- 18,000 BTU
* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Pierce RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Pierce RV.
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Built to Last
Superior construction for years of adventures
Wall System
Fiberglass Sidewalls
Constructed with durable fiberglass sidewalls that provide superior insulation and protection against the elements.
Electrical
15,000 BTU Air Conditioning
Equipped with a robust 15,000 BTU air conditioning system to keep you cool during hot summer trips.
HVAC
Efficient Climate Control
Features advanced climate control capabilities to maintain comfortable temperatures in any weather.
Plumbing
Fresh Water System
Designed with an efficient plumbing system to ensure access to fresh water during your travels.
Chassis & Towing
Hitch Weight of 486 lbs
With a hitch weight of 486 lbs, this trailer is engineered for stability and ease of towing.
Ready for Your Next Adventure?
Experience the freedom of the open road with your next RV adventure
Payment Calculator
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from $344/mo
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Schedule Tour
See this RV in person at our showroom
Showroom Hours
Mon-Fri: 9AM-6PM
3800 Pierce Parkway Billings, MT 59106
Trade-In Value
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Trade Evaluation
Dealer assessment
$43,495
est $305/mo