2026 Forest River Rockwood Signature 401SFB

New Fifth Wheel in Mill Hall, Pennsylvania, 17751

$72,083.00
Floorplan of 2026 Forest River Rockwood Signature 401SFB
2026 Rockwood Signature 401SFB by Forest River from Bill's Happy Camper RV Sales in Mill Hall, Pennsylvania
New 2026 Forest River Rockwood Signature 401SFB available in Mill Hall, Pennsylvania

Unit Specs

  • Sale Pending
  • Stock #910185
  • Year2026
  • ManufacturerForest River
  • Make Forest River
  • ModelRockwood Signature
  • Floorplan401SFB
  • Type Fifth Wheel
  • ConditionNew
  • Length40' 0"
  • Width8' 0"
  • Height13' 4"
  • VIN4X4FRLS25T1910185
  • MSRP $91,420.00
  • Price $72,083.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorTWO TONE - LINEN
  • Exterior ColorWHITE
  • Sleeps4
  • Water Capacity (Fresh)54 gal
  • Water Capacity (Black)53 gal
  • Water Capacity (Grey)131 gal
  • Air Conditioners2
  • A/C Spec30,000 BTU's
  • Slideouts3
  • Payload Capacity2095 lbs
  • Dry Weight11,401 lbs
  • Tow/Hitch Weight2079 lbs
  • # Axles2

MILLERSBURG ELITE PACKAGE

3 SLIDE TOPPERS

SMART BEDROOM TV

EXTRA MAXXAIR VENT FAN AND VENT COVER 

Bill's Happy Camper RV Sales & Service is not responsible for any misprints, typos, or errors found on this page.


This 2026 Forest River Rockwood Signature 401SFB is the perfect rig for your adventures and explorations. Ready to be a proud Forest River owner? This 2026 Forest River Rockwood Signature 401SFB is the perfect fit. This rig sleeps 4, so it makes the perfect family RV. There’s plenty of room for the whole family thanks to three spacious slides. The fridge, oven, stove make the perfect combo for eating well on the road. Spend time together as a family in the living area with the theater seating and , or TV. With the free standing dinette w/chairs, you’ve got the perfect place for family meal times. Sweet dreams are made of the king size bed in this RV bedroom. The heating option will keep your travels at the perfect temperature. If you’re thinking of heading off grid, this rig has a 54 fresh water tank. The exterior features make camping a breeze, such as automatic leveling jacks, awning, black tank flush, enclosed underbelly, exterior refrigerator, external shower, fiberglass sidewalls, heated underbelly, hitch, ladder, leveling jacks, pass thru storage, power awning, roof vent, screen door, second roof a/c, skylight, slam latch baggage doors, slideout, spare tire kit and tinted windows. Wash up from your adventures with the outside shower. Never run out of room for your belongings thanks to the pass-through storage underneath.

2026 Forest River Rockwood Signature 401SFB Features


  • Appliances
    Enclosed Water Tank, Furnace, Heated Water Tank, Microwave, Oven, Refrigerator, Refrigerator (12V), Stove, Stove Cover, Water Heater
  • Electrical
    50 Amp Service, Air Conditioning, Auxiliary Battery, Converter, Solar Panel
  • Equipment
    Bluetooth Stereo, Cable Prepped, CO Detector, Fire Extinguisher, LED Lights, LP Detector, Propane, Smart TV, Smoke Detector, TV, TV Antenna
  • Exterior
    Automatic Leveling Jacks, Awning, Black Tank Flush, Enclosed Underbelly, Exterior Refrigerator, External Shower, Fiberglass Sidewalls, Heated Underbelly, Hitch, Ladder, Leveling Jacks, Pass Thru Storage, Power Awning, Roof Vent, Screen Door, Second Roof A/C, Skylight, Slam Latch Baggage Doors, Slideout, Spare Tire Kit, Tinted Windows
  • Interior/Furnishings
    Bath & 1/2, Fireplace, Free Standing Dinette w/Chairs, Glass Shower Door, Island Kitchen, King Size Bed, Kitchen Sink, Medicine Cabinet, Overhead Cabinetry, Pantry, Shower, Solid Surface Countertops, Theater Seating, Toilet, Vanity, Wardrobe(s), Washer/Dryer Prep
  • Horse / Livestock / LQ / Tack
    Insulated

2026 Forest River Rockwood Signature 401SFB Specifications

Dimensions

Height

13' 4"

Length

40' 0"

Width

8' 0"

Weights

Dry Weight

11,460 lbs

GVWR

13,496 lbs

Hitch Weight

2,079 lbs

Payload Capacity

2,036 lbs

Capacities

Sleep Capacity

5

Water Capacity - Black

53 gal

Water Capacity - Fresh

54 gal

Water Capacity - Grey

131 gal

Exterior

# Awnings

2

# Axles

2

# Doors

1

# Slides

3

Hitch

Fifth Wheel

Electrical

# A/C

1

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Forest River Rockwood Signature 401SFB Literature


2026 Forest River Rockwood Signature Brochure PDF 2026 Forest River Rockwood Signature Brochure 1
Stock #: 910185
Dealer Info

Bill's Happy Camper RV Sales

15 North Water Street
Mill Hall, PA 17751

Member Since 2015

See 242 Reviews

Unit Specs

  • Sale Pending
  • Stock #910185
  • Year2026
  • ManufacturerForest River
  • Make Forest River
  • ModelRockwood Signature
  • Floorplan401SFB
  • Type Fifth Wheel
  • ConditionNew
  • Length40' 0"
  • Width8' 0"
  • Height13' 4"
  • VIN4X4FRLS25T1910185
  • MSRP $91,420.00
  • Price $72,083.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorTWO TONE - LINEN
  • Exterior ColorWHITE
  • Sleeps4
  • Water Capacity (Fresh)54 gal
  • Water Capacity (Black)53 gal
  • Water Capacity (Grey)131 gal
  • Air Conditioners2
  • A/C Spec30,000 BTU's
  • Slideouts3
  • Payload Capacity2095 lbs
  • Dry Weight11,401 lbs
  • Tow/Hitch Weight2079 lbs
  • # Axles2

Email Dealer

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Bill's Happy Camper RV Sales
Bill's Happy Camper RV Sales

15 North Water Street
Mill Hall, PA 17751

Phone: Click to Call

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2026 Forest River Rockwood Signature 401SFB Gallery
New 2026 Forest River Rockwood Signature 401SFB available in Mill Hall, Pennsylvania
Floorplan of 2026 Forest River Rockwood Signature 401SFB
2026 Rockwood Signature 401SFB by Forest River from Bill's Happy Camper RV Sales in Mill Hall, Pennsylvania
New 2026 Forest River Rockwood Signature 401SFB available in Mill Hall, Pennsylvania