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

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

Travel Trailer

Stock # NB3170

Twin Falls, ID

BEAST MODE!!!!

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Sale Price: $38,995
MSRP: $54,925
Save: $15,930

Payments From: $354 /mo.

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Factory Brochure

26ft long
5,673 lbs
Sleeps 7

1 slides
Bunkhouse

Outdoor Kitchen

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Floorplan
Specifications
Description
Features
Factory Brochure

NB20.3 Beast Mode Floorplan

Factory Brochure

View all No Boundaries Floorplans

Specifications

Sleeps	7	Slides	1
Length	26 ft 2 in	Ext Width	8 ft
Ext Height	11 ft 6 in	Interior Color	MOSSY CLOUD
Exterior Color	WHITE	Hitch Weight	730 lbs
GVWR	7173 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
Refrigerator Type	12V	Number of Awnings	1
Water Heater Type	On Demand Tankless	AC BTU	15000 btu
Awning Info	18'	Axle Count	2
Shower Type	Standard	Electrical Service	30 amp
Solar Wattage	400 watts	VIN	5NHTRDV25TD213170

Description

Forest River No Boundaries 20 Series travel trailer NB20.3 Beast Mode highlights:

Double-Size 52" x 75" Bunks
Murphy Bed
Rear Corner Bathroom
Outside Kitchen

Pack up this very versatile Murphy bed travel trailer and head out to explore! You will love the space saving aspect that a Murphy bed gives you by not increasing the tow length in order to give you a separate bedroom and living space, and you don't even have to make the bed, just fold it up into the wall in the morning! Double-size bunks in the rear corner are perfect for accommodating both children and adults. The kitchen offers everything a cook would need to feed the whole gang and there is even a counter bar area with two stools which will be perfect for breakfast time. There is a booth dinette slide for more dining space, or a place to enjoy a board game or card game when you are inside. When the optional Beast Mode Package on this model is chosen, you'll enjoy a 400-watt solar package, a fresh water filter, a Maxxair roof vent cover, plus a Beast Mode independent suspension for better handling.

The Forest River No Boundaries travel trailers are exceptionally lightweight and can be towed by 4-cylinder and 6-cylinder tow vehicles! They are perfect for the outdoor enthusiast, and you'll find plenty of storage for your camp gear, personal belongings, and more! Each model is constructed with a welded aluminum structure, Azdel composite panels and a fully walkable PVC roof for added durability. There are a wide variety of floorplans to choose from, including 10 Series (under 2,500 lbs.), 18 and 19 Series (under 5,000 lbs.), plus 20 Series (under 5,500 lbs.). There are no boundaries when camping in these travel trailers!

BE SURE AND ASK US ABOUT OUR XTREME ADVANTAGE PACKAGE!!

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.

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What Other Customers Are Saying

Kaden was awesome to work with
Kaden was awesome to work with. He was not pushy, listened to my concerns, addressed my concerns in a constructive manner and led us to what we ultimately purchased. He made us feel comfortable and excited to get out and camp.
We are excited to use our new travel trailer and would recommend Kaden

Steven
Knowledgeable and helpful
Chad had our trailer ready to go.

Thomas
What an amazing company!
What an amazing company! Not only do they provide quality RVs but they also provide back to the community. This quality alone is essential to the sustainability of our area. Thank you so much!

Staci

We are here to help, call us at
208-825-9876 or Contact Us

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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.

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