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Thor Motor Coach A.C.E. 29D

Class Abuilt 2023– (in production)Mixed build tierFindable on the used market
WHAT ONE COSTS
$192,600MSRP today

Still in production — a used 2023 would run roughly $132,900.

THE SPECS
Length30.8 ft
Height (incl. A/C)12.2 ft
Width8.3 ft
Interior height7.0 ft
GVWR18,000 lb
Dry weightnot published
Sleeps6
Slide-outs1
Fresh water50 gal
Grey water40 gal
Black water40 gal
Air conditioning13,500 BTU
Solar (standard)100 W
Awning19 ft
Fuel80 gal
Engine / chassisFord 7.3L V8 on F-53
GeneratorOnan 4.0kW gas

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

WHERE PEOPLE SLEEP
  • 1× King bed in the full-wall slide(Permanent)72×76
  • 1× Drop-down overhead bunk above the cockpit(Stow-away)52×74
  • 1× 68" Dream Dinette booth(Convertible)—
  • 1× 68" jack-knife sofa (theater seating optional)(Convertible)—
HOW IT'S BUILT — 4/5
WallsLaminated fiberglass
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

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
YEARSGVWRDRYMSRP
202318,000 lb—$185,850
202418,000 lb—$189,750
202518,000 lb—$200,850
2026–18,000 lb—$192,640
  • 2023Introduced under the new letter naming
  • 2023Introduced; MSRP $185,850
  • 2024MSRP $189,750
  • 2025MSRP $197,850
  • 2026Also marketed as the Thor Resonate 29D on the same chassis and floorplan; Thor-published MSRP $192,640
FINDING ONE

Findable — a few listed nationwide most weeks. Why: Thor Motor Coach is a volume manufacturer; still in production. Estimated from build volume and production span — not a count of live listings.

THE READ

A lot of Class A for entry money — king bed, full-wall slide and an exterior kitchen standard; Thor publishes no unloaded weight, so dry is recorded as 0 (unavailable, not zero).

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 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 632.1 · 20,500 lb · sleeps 632.3 · 18,000 lb · sleeps 7the whole line →
Is the 29D 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 manufacturer spec sheets, retrieved 2026-07.