New 2026 Forest River RV Rockwood Signature 401SFB Fifth Wheel

Adventure Awaits in the Forest River Rockwood Signature 401SFB!
Virtual Tour 0 Spring Clean CIRV Bath and a half
2026 401SFB Features and Options

The New 2026 Forest River Rockwood Signature 401SFB is built for RVers who want residential comfort, premium space, and a true home-like experience on the road. Designed as a destination-style travel trailer, it’s perfect for extended stays, seasonal sites, or full-time living.

Its standout front bath floorplan offers a spacious, spa-like bathroom that adds everyday comfort you won’t find in most RVs. Just behind it, the private bedroom provides a quiet retreat with plenty of storage. The main living area features large slide-outs that open up the space for relaxing or entertaining, while big windows bring in natural light for an open, inviting feel.

The kitchen is equally impressive, with solid surface countertops, modern appliances, and ample storage—ideal for cooking real meals during longer trips. Built under the Rockwood Signature line, this model is known for quality construction, upscale finishes, and long-term durability.

Buying from Campers Inn RV adds confidence to your investment. Campers Inn RV is one of the most trusted RV dealerships in the country, offering expert guidance, strong customer support, and ongoing service after the sale.

The Forest River Rockwood Signature 401SFB 2026 is a top choice for those who want space, comfort, and residential-style living, backed by a team that supports your RV lifestyle for the long haul.

What Our Customers Are Saying

Great experience!

I was working in Gillette for the day and had furnace issues , called and asked if they could help me out. They were very helpful and were able to fix it and get me on my way. This was all done in no time and without an appointment. Great experience - Von
Price: $91,870
You Save: $11,883
Sale Price: $79,987
Campers Inn
Location: Milford, MA
Stock# 107944
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2026 401SFB Specifications
Sleeps 4
Slides 3
Length 40 ft
Ext Width 8 ft
Ext Height 13 ft 4 in
Hitch Weight 2079 lbs
Dry Weight 11460 lbs
Cargo Capacity 2036 lbs
Fresh Water Capacity 54 gals
Grey Water Capacity 83 gals
Black Water Capacity 92 gals
Tire Size 16
Furnace BTU 35000 btu
Available Beds King
Refrigerator Type 12V
Cooktop Burners 3
Number of Awnings 2
LP Tank Capacity 30 Lbs.
Water Heater Capacity 12 gal
Water Heater Type Gas/Electric
TV Info LR Smart TV
Awning Info 11´ & 20´ Power with Adjustable Rain Dump and LED Light Strip
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Shower w/Seat
Electrical Service 50 amp
VIN 4X4FRLS29T1909878
For more information Contact Us

Rockwood Signature 401SFB Reviews

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