2026 Heartland Bighorn 36RK

NewFifth wheel|Located at Fun Town RV in Ottawa, KS
Not listed

Heartland Bighorn fifth wheel 36RK highlights:

  • Rear Kitchen

  • Front Bedroom

  • Entry Wardrobe

  • Pantry with Shelves

At the front of the 36RK model we have the spacious bedroom featuring a luxurious 72" x 80" king bed, providing ample room to relax and unwind after a long day. A wardrobe and dresser, complete with a TV mounted above, offer generous storage for clothing and personal essentials. Moving down the hall, the full bathroom includes a large 36" x 48" shower with a built-in seat for added comfort, as well as a linen closet for convenient storage. Toward the center and rear of the unit, the open living area expands with dual opposing slides, creating an inviting and comfortable space. One slide houses a 100" L-shaped sofa and theater seating across from the entertainment center with a cozy fireplace, perfect for relaxing evenings. The opposite slide features a pull-out table ideal for dining or game nights, alongside a versatile** desk and coffee bar.** This same slide also includes a 21-cu. ft. residential refrigerator and a shelved pantry for effortless organization. At the very rear, the U-shaped kitchen is designed for function and style, boasting solid-surface countertops, abundant overhead cabinets, a pull-out pantry, and a pull-out cutting board making meal prep, cooking, and snacking both easy and enjoyable.

Built with precision and designed for comfort, the Heartland Bighorn fifth wheels combine rugged construction with residential luxury. Its 102-inch-wide body design delivers exceptional interior space, while the CoreShield Walls with 2-inch** vacuum-bonded laminated sidewalls** and high-density foam insulation provide superior strength, durability, and climate control. The ThermaShield zero-degree tested insulation package, features a fully enclosed, heated underbelly and double-layer fiberglass batt insulation, keeps you comfortable in different climates, from scorching summers to freezing winters. Convenience meets innovation with the pass-through storage featuring Slam-latch baggage doors, offering easy, one-handed access to your gear while maintaining a secure, weather-tight seal. 

Options:

  • INCLUDES - FTRV QUALITY ASSURANCE / CAMP READY PKG

  • INCLUDES - DEALER PREP

Specifications

Length

40 ft 4 in

Dry weight

14,465 lbs

Sleeps

4 people

Slideouts

3

Unit features & options

  • 102 in. wide body construction
  • 12 in. structural steel I-beam with 8 or
  • 10 in. monster beam steel drop frame
  • 3,000 lb. tow hitch with 4-way pin (N/A 40DB)
  • Battery disconnect
  • Built in sewer hose carrier
  • 40K BTU Output Furnace
  • Double Layer fiberglass batt insulation (roof and floor)
  • Fully-enclosed and heated underbelly (ducted)
  • 2 inch block foam and reflective foil
  • Digital TV antenna
  • Exterior marine-grade speakers with Bluetooth controller
  • Frameless, dark tinted, safety-glass windows
  • Black tank flush
  • Independent satellite wiring
  • Quick-connect outside shower
  • Selectable water connections
  • Whole coach cable hookups
  • Winterization and sanitation hookups
  • Inverter pre-wire to select outlets
  • SMART LED Lighting (Safety Markers and Reverse Travel)
  • TrusstXL Roof System with Alpha roof membrane system with limited lifetime warranty
  • Painted fiberglass front cap with clear coat and built-in specialty LED lighting
  • Pass-through storage with Slam-latch baggage doors

Full specifications

AC BTU30000 btu
Available BedsKing
Awning Info15' & 16' Electric w/ Integrated RGB LED Lights
Axle Count2
Axle Weight8000 lbs
Black Water Capacity50 gals
Cargo Capacity2835 lbs
Convection CookingYes
Cooktop Burners4
Dry Weight14465 lbs
Ext Height13 ft 3 in
Ext Width8 ft 6 in
Exterior ColorWHITE
Fresh Water Capacity75 gals
Furnace BTU40000 btu
GVWR17300 lbs
Grey Water Capacity82.5 gals
Hitch Weight2600 lbs
Int Height8 ft 4 in
Interior ColorSTONEWALL GRAY
LP Tank Capacity90 Lbs.
Length40 ft 5 in
Number of Awnings2 ft
Refrigerator Size21 cu ft
Refrigerator TypeResidential
Shower Size36" x 48"
Shower TypeWalk-In Shower
Sleeps4
Slides3
Solar Wattage400 watts
TV InfoLR 4K Smart LED HDTV, BR 32" 4K Smart TV
Tire Size215/75R17.5H
Washer/Dryer AvailableYes
Water Heater TypeOn Demand Tankless

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2026 Bighorn 36RK

2026 Bighorn 36RK
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