CamperHardlyKnowHer

Thor Motor Coach A.C.E. 32.1

Class Abuilt 2019–19Mixed build tierPatient search 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
Length33.5 ft
Height (incl. A/C)12.2 ft
Width8.3 ft
Interior height7.0 ft
GVWR20,500 lb
Dry weightnot published
Sleeps6
Slide-outs2
Fresh water50 gal
Grey water86 gal
Black water67 gal
Awning14 ft
Fuel80 gal
Engine / chassisFord 6.8L V10 on F-53

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

WHERE PEOPLE SLEEP
  • 1× Rear king bed(Permanent)72×76
  • 1× 68in Dream Dinette(Convertible)—
  • 1× 68in jack-knife sofa(Convertible)—
  • 1× Drop-down overhead bunk(Stow-away)46×74
HOW IT'S BUILT — 3/5
WallsLaminated fiberglass
FrameSteel
RoofWalk-on
UnderbellyOpen

Thor Motor Coach (Mixed tier): A.C.E. is Thor's entry gas Class A — Vacu-Bond laminated walls and a lot of standard content for the money, undercut by the same inconsistent Thor build QC that dogs the rest of the volume lineup.

YEAR BY YEAR — WHAT CHANGED
  • 2019Discontinued
  • 2019Introduced
FINDING ONE

Patient search — weeks of watching, and probably some travel. Why: Thor Motor Coach is a volume manufacturer; only one model year. Estimated from build volume and production span — not a count of live listings.

THE READ

One-year king-bed 33-footer, the first A.C.E. rated over 18,000 lb.

OTHER A.C.E. FLOORPLANS
27.1 · 16,000 lb · sleeps 627.2 · 18,000 lb · sleeps 629.2 · 16,000 lb · sleeps 629.3 · 18,000 lb · sleeps 629.4 · 18,000 lb · sleeps 629.5 · 18,000 lb · sleeps 629D · 18,000 lb · sleeps 629G · 18,000 lb · sleeps 630.1 · 18,000 lb · sleeps 830.2 · 18,000 lb · sleeps 830.3 · 18,000 lb · sleeps 730.4 · 18,000 lb · sleeps 630C · 18,000 lb · sleeps 632.3 · 18,000 lb · sleeps 7the whole line →
Is the 32.1 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.