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New 2026 Forest River RV No Boundaries NB20.3 Beast Mode

Travel Trailer

Stock #ORDER 20.3

Twin Falls, ID

ORDER YOUR NEW no-bo FROM XTREME RV AND SAVE THOUSANDS

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Sleeps 7
1 Slides
Bunkhouse

Outdoor Kitchen

26ft Long
5,673 lbs

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Specifications

Sleeps	7	Slides	1
Length	26 ft 2 in	Ext Width	8 ft
Ext Height	11 ft 5 in	Hitch Weight	730 lbs
Dry Weight	5673 lbs	Cargo Capacity	1500 lbs
Fresh Water Capacity	40 gals	Grey Water Capacity	40 gals
Black Water Capacity	30 gals	Number Of Bunks	2
Available Beds	Queen Murphy	Number of Awnings	1
Awning Info	18'	Axle Count	2
Shower Type	Standard	Electrical Service	30 amp

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Features

Standard Features (2026)

C-Series Package (Mandatory Package)

Extended Season Ready
Aluminum Framed Floor w/ Block Foam Insulation
Sealed Underbelly w/ Forced Heat & Radiant Foil Barrier
12V Tank Heaters
Fiberglass Front Cap w/ LED Lighting
All Terrain Tires w/ TPMS
200-Watt Solar Panel & 30 Amp Controller
Solar Inverter Prep
15K BTU A/C
Central Vac System
12V Refrigerator
Upgraded Slow Close Shower Door (Select Models)
Surf(X)® Seamless Countertops
Air Fryer Microwave
Upgraded Dinette Pedestal Leg (Select Models)
Large Kitchen Sink w/ Cup Washer
Blue Tooth Audio w/ Marine Grade Speakers
Solid Entry Step(s)
Outdoor Kitchen
Tankless Water Heater
Hot & Cold Exterior Spray Port
Power Tongue Jack
Slam Latch Baggage Doors
Electric Awning w/ LED Light Strip
Black Glass Friction Hinge Entry Door(s)
Roof Ladder Prep
Rear Camera Prep
Battery Disconnect
Interior & Exterior Motion Lighting
Interior & Exterior USB-C Ports
2" Rear Accessory Hitch (Select Models)
Superior Laminated Construction Featuring Azdel Composite Panels

Beast Mode Package (Optional Package)

Beast Mode Independent Suspension
Additional 200-Watt Solar Panel (400 Watts Total)
2000-Watt Inverter w/ Controller
Fresh Water Filter
Maxxair Vent Cover

Options

Theater Seat IPO Jack Knife Sofa (18.0, 18.2, 18.3, 19.4, 19.6 & 20.1 Only)
Theater Seat IPO Tri-Fold (20.5, 20.7 & 20.9 Only)
50 Amp Service & Prep for 2nd A/C (20.5, 20.7 & 20.9 Only) (20.8 Std.)
13.5K Bedroom A/C Requires 50 Amp Service (20.5, 20.7, 20.8 & 20.9 Only)
Low Profile A/C IPO Standard A/C (18 & 20 Series Beast Mode Only)
Eco-Flow Power Management System
Limited Edition Graphics

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

Favorite RVs

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RANDY WAS GREAT
Randy @Xtreme RV was friendly and responsive in answering all of our questions. Quick and easy financing had our purchase completed quickly. We traveled from Pocatello, Idaho to Eden Idaho to make our purchase and it was well worth our travel time.

Holly from Chubbuck, ID
No pressure sales
All the people are so willing to help you find just what you are looking for and never try and pressure you into buying.

Jessica
Randy went above and beyond
Randy went above and beyond to help me with the purchase of my camper. I am very pleased with the customer service I received from him and from everyone in this entire dealership! They made it obvious they care about much more than just selling me a camper. Highly recommended!!

Jeannie from Carey, ID

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208-825-9876 or Contact Us

We are here to help!

208-825-9876
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Xtreme RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @208-825-9876 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2026 Forest River RV No Boundaries NB20.3 Beast Mode

NB20.3 Beast Mode Floorplan

Specifications

Description

Features