Thor Motor Coach A.C.E. 29.4

Name: Thor Motor Coach A.C.E. 29.4
Brand: Thor Motor Coach

Class Abuilt 2016–18Mixed build tierFindable on the used market

WHAT ONE COSTS

$69,100est. used (2018, 8 yr old)

Sticker was $120,975 in 2018. Out of production since 2018, so the used market is the only way to buy one. Estimate assumes a 2018 unit.

THE SPECS

Length30.5 ft

Height (incl. A/C)12.2 ft

Width8.3 ft

Interior height7.0 ft

GVWR18,000 lb

Dry weightnot published

Sleeps6

Slide-outs2

Fresh water50 gal

Grey water44 gal

Black water44 gal

Awning18 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× Booth dinette sleeping area(Convertible)40×60
1× Drop-down overhead bunk(Stow-away)46×74
1× Jack-knife sofa(Convertible)—

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

2016Introduced
2018Discontinued

FINDING ONE

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

OUR TAKE

King bed in a 30-footer with a booth dinette that sleeps two.

OTHER A.C.E. FLOORPLANS

27.1 · 16,000 lb · sleeps 6 27.2 · 18,000 lb · sleeps 6 29.2 · 16,000 lb · sleeps 6 29.3 · 18,000 lb · sleeps 6 29.5 · 18,000 lb · sleeps 6 29D · 18,000 lb · sleeps 6 29G · 18,000 lb · sleeps 6 30.1 · 18,000 lb · sleeps 8 30.2 · 18,000 lb · sleeps 8 30.3 · 18,000 lb · sleeps 7 30.4 · 18,000 lb · sleeps 6 30C · 18,000 lb · sleeps 6 32.1 · 20,500 lb · sleeps 6 32.3 · 18,000 lb · sleeps 7 the whole line →

Find one for sale

Live listings for the 29.4 on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole A.C.E. line ↗

Is the 29.4 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, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

See where it ranks for you →

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