CamperHardlyKnowHer

Airstream Atlas 25RT

Class Cbuilt 2026– (in production)Better build tierScarce on the used market
WHAT ONE COSTS
$289,900MSRP today

Still in production — a used 2023 would run roughly $236,000.

THE SPECS
Length24.8 ft
Height (incl. A/C)10.5 ft
Width7.9 ft
Interior height6.5 ft
GVWR12,125 lb
Dry weight9,965 lb
Cargo capacity2,160 lb
Sleeps2
Slide-outs0
Fresh water23 gal
Grey water31 gal
Black water27 gal
Air conditioning15,000 BTU
Awning14.5 ft
Fuel24.5 gal

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

WHERE PEOPLE SLEEP
  • 2× Rear twin beds over the pass-through garage(Permanent)33×76
HOW IT'S BUILT — 3/5
WallsLaminated fiberglass
FrameSteel
RoofStandard
UnderbellyEnclosed

Airstream (Better tier): Airstream (Thor Industries)

YEAR BY YEAR — WHAT CHANGED
  • 2026Introduced at $289,900 alongside the renaming of the original Atlas to 25MS
FINDING ONE

Scarce — months of watching; be ready to fly and drive it home. Why: only one model year; still in production. Estimated from build volume and production span — not a count of live listings.

THE READ

Slide-free Atlas built around a rear pass-through garage - twin beds up top, gear underneath, mid-ship two-piece bath.

OTHER ATLAS FLOORPLANS
25MS · 12,125 lb · sleeps 2the whole line →
Is the 25RT 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.