Pierce RV
2026 Winnebago 2026 Winnebago Thrive - image 1
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Floorplan Layout

Detailed floor plan showing the complete layout and dimensions
2026 Winnebago Thrive 18FBS floorplan
Floorplan
Complete Specifications

Complete Travel Trailer Specifications

2026 Winnebago Thrive Overview

Introducing the 2026 Winnebago Thrive 18FBS, the travel trailer that redefines comfort and convenience for your adventures! Weighing a mere 4,740 lbs with a GVWR of 6,000 lbs and measuring 22.92 ft in length, this trailer sleeps three comfortably and features a spacious slideout for extra living space. The Thrive stands out with its high-end features like a 15,000 BTU AC and a 14-foot power awning, ensuring you stay cool and shaded during your travels. With quality craftsmanship and design, the Thrive offers advantages over competitors that simply can't match. Don't miss your chance to own this incredible RV—schedule your tour today!

Premium Features & Highlights

Lightweight design for easy towing
Advanced 15,000 BTU air conditioning system
Spacious slideout for enhanced interior space
14-foot power awning for outdoor comfort
Ample storage options throughout
Durable construction for long-lasting performance

Overview

Vehicle Identification & Details

9 specifications available

Category
Travel Trailer
Condition
new
Floorplan
18FBS
Make
Winnebago
Manufacturer
WINNEBAGO
Model
Thrive
Stock Number
GR-25-521
VIN
54CTT1K2XT3102658
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
Frame & Structure

Lightweight Aluminum Frame

Dry weight of 4,740 lbs allows for easier towing and fuel efficiency.

Wall System

Laminated Aluminum Walls

Provides excellent insulation and durability against the elements.

Electrical

15,000 BTU Air Conditioning

Powerful AC system to keep your trailer cool during hot days.

HVAC

Efficient Climate Control

With a 15,000 BTU AC, enjoy comfort in any weather conditions.

Plumbing

Optimized Water Management

Designed with efficient plumbing systems for convenience on the road.

Chassis & Towing

Hitch Weight of 486 lbs

Balanced towing capability for a smooth and controlled driving experience.

Ready for Your Next Adventure?

Experience the freedom of the open road with your next RV adventure

Payment Calculator

Estimate your monthly payments

from $344/mo
Estimated payment

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

$38,595
est $263/mo