Heartland Bighorn Specs & Floor Plans

Understanding the Bighorn lineup

Heartland's official 2026 brochure provides specifications for seven Bighorn floor plans. The newer 2027 line is tracked separately so its mixed year labels do not alter these 2026 records.

Bighorn requires stricter year handling than most launch models. The detailed comparison is anchored to Heartland’s official 2026 brochure, while the newer 2027 line is tracked separately because mixed year labels could otherwise merge specifications from different product years.

Size, weight, and capacity range

The Bighorn ranges below use its 7 detailed records only. Any field the reviewed Heartland material does not publish stays outside the calculation instead of being estimated.

Length36 ft 0 in to 43 ft 10 in7 detailed records reviewed

Dry weight13,060 lb to 16,110 lbManufacturer-published unloaded or shipping values

GVWR16,000 lb to 18,850 lbShown only where the official source publishes GVWR

Pin weight2,405 lb to 3,090 lbPublished dry or catalog hitch figures, not loaded pin weight

Sleeping capacity2 to 8

Fresh water75 galPublished fresh-water capacity across detailed records

Complete lineup at a glance

This table keeps all 7 identified Bighorn listings together. The 7 completed records open to specifications and source context, while incomplete official listings remain visible without receiving thin placeholder pages.

Floor planLengthDry weightGVWRStatus

Bighorn 31RL202636 ft 0 in13,060 lb16,000 lbDetailed record Bighorn 36RK202640 ft 5 in14,465 lb17,300 lbDetailed record Bighorn 37MD202642 ft 10 in15,650 lb18,100 lbDetailed record Bighorn 38RE202642 ft 6 in15,275 lb17,995 lbDetailed record Bighorn 39FL202643 ft 10 in15,645 lb17,995 lbDetailed record Bighorn 39RK202643 ft 3 in15,200 lb18,200 lbDetailed record Bighorn 40DB202643 ft 10 in16,110 lb18,850 lbDetailed record

Records that change the shortlist

These Bighorn distinctions come directly from the published values in its detailed records. Use them as practical screening points, not as unsupported claims that one floor plan is best overall.

Shortest detailed layoutBighorn 31RL36 ft 0 inOpen record →Lowest published dry weightBighorn 31RL13,060 lbOpen record →Highest published sleeping capacityBighorn 37MDUp to 8Open record →

How to narrow the choices

Use the seven brochure-backed records for like-year comparisons. Sleeping capacity ranges from two to eight in this set, which helps separate couples-focused and family-oriented plans before length, GVWR, and pin weight are used to refine the shortlist.

Luxury fifth-wheel researchModel-year verification research

Towing and weight context

The documented Bighorn lineup publishes both dry weight and GVWR, with ratings extending close to 19,000 pounds. Even the lower end remains a substantial fifth wheel, so year-specific certification labels and loaded pin weight matter more than a generic Bighorn towing estimate.

Data-backed strengths and limitations

What the records establish

Seven records share one official 2026 brochure source and include GVWR plus published sleeping capacity.
The page preserves the newer line separately, preventing a newer heading from silently overwriting year-specific specifications.

What still needs caution

The page is intentionally a 2026 comparison and should not be read as a complete 2027 specification guide.
Model-year verification is essential when shopping dealer inventory because the line name continues across years with changing records.

Comparable fifth-wheel models

Montana is the closest launch alternative by luxury positioning, but its current source fields and model-year scope differ substantially.

Compare withKeystone Montana

Montana represents a current 2027 three-plan line but lacks published GVWR in the reviewed tables. Bighorn offers seven brochure-backed 2026 records with GVWR and a wider sleeping-capacity range.

Open model guide →

Published-data boundary

What the source does not settle

For the Heartland Bighorn, heartland's official 2026 brochure provides specifications for seven Bighorn floor plans. The newer 2027 line is tracked separately so its mixed year labels do not alter these 2026 records.