CamperHardlyKnowHer

Thor Motor Coach Miramar 37.1

Class Abuilt 2017–24Mixed build tierCommon on the used market
WHAT ONE COSTS
—price not published

The maker never published an MSRP for this floorplan. Unknown is not cheap — treat any asking price against comparable models, not against zero.

THE SPECS
Length39.1 ft
Height (incl. A/C)12.9 ft
Width8.4 ft
Interior height7.0 ft
GVWR24,000 lb
Dry weightnot published
Sleeps7
Fresh water100 gal
Grey water80 gal
Black water80 gal
Awning15 ft
Fuel80 gal
Engine / chassisFord F-53 7.3L V8 (V10 through 2020)

A missing row means the maker never published that figure — unknown, not zero.

WHERE PEOPLE SLEEP
  • 1× Tilt-A-View inclining king bed(Permanent)72×76
  • 2× bunk beds(Permanent)27×74
  • 1× drop-down overhead bunk(Stow-away)54×74
  • 1× jack-knife sofa(Convertible)—
  • 1× 72 in dream dinette(Convertible)—
HOW IT'S BUILT — 4/5
WallsLaminated fiberglass
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

Thor Motor Coach (Mixed tier): Thor Motor Coach

YEAR BY YEAR — WHAT CHANGED
  • 2017Introduced
  • 2021Ford 7.3L V8 replaces the 6.8L V10
  • 2023GVWR raised to 24,000 lb
  • 2024Final model year
FINDING ONE

Common — usually several for sale within a day’s drive. Why: Thor Motor Coach is a volume manufacturer; 8-year production run. Estimated from build volume and production span — not a count of live listings.

THE READ

The Miramar bunkhouse - eight model years and the family pick of the line.

OTHER MIRAMAR FLOORPLANS
32.1 · 22,000 lb · sleeps 532.2 · 22,000 lb · sleeps 533.5 · 22,000 lb · sleeps 534.1 · 22,000 lb · sleeps 534.2 · 22,000 lb · sleeps 534.3 · 22,000 lb · sleeps 634.4 · 22,000 lb · sleeps 434.6 · 22,000 lb · sleeps 734.7 · 22,000 lb · sleeps 535.2 · 24,000 lb · sleeps 535.3 · 22,000 lb · sleeps 535.4 · 22,000 lb · sleeps 536.1 · 24,000 lb · sleeps 5the whole line →
Is the 37.1 your #1 — or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about — set your priorities as sliders and watch the whole market re-rank around them. Nothing gets hidden, everything gets explained.

Rank it against your setup →

Data compiled from dealer and aggregator listings, retrieved 2026-07.