Thor Motor Coach Tellaro 20KT

Name: Thor Motor Coach Tellaro 20KT
Brand: Thor Motor Coach

Class B vanbuilt 2021–21Mixed build tierPatient search on the used market

WHAT ONE COSTS

$81,000est. used (2021, 5 yr old; from 8 priced floorplans of this line)

THE SPECS

Length21.1 ft

Height (incl. A/C)9.4 ft

Width6.7 ft

Interior height6.3 ft

GVWR9,350 lb

Dry weightnot published

Sleeps2

Slide-outs0

Fresh water27 gal

Grey water13.3 gal

Black water13.5 gal

Air conditioning11,000 BTU

Awning16 ft

Fuel24 gal

Engine / chassisRam ProMaster 3500, 3.6L Pentastar V6 280HP/260 lb-ft

Generator2,800W gas

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

WHERE PEOPLE SLEEP

2× Twin sofa beds that push together to a full-width bed(Stow-away)30×80
1× Removable table on swing arm(Convertible)—

HOW IT'S BUILT: 3/5

WallsAluminum / metal van

FrameSteel

RoofStandard

UnderbellyOpen

Thor Motor Coach (Mixed tier): Thor Tellaro

YEAR BY YEAR: WHAT CHANGED

2021Introduced
2022Renamed 20K

FINDING ONE

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

OUR TAKE

One-year-only twin-bed Tellaro with two lap belts in the sofa; became the 20K for 2022.

OTHER TELLARO FLOORPLANS

20A · 9,350 lb · sleeps 2 20AT · 9,350 lb · sleeps 2 20H · 9,350 lb · sleeps 3 20J · 9,350 lb · sleeps 2 20K · 9,350 lb · sleeps 2 20L · 9,350 lb · sleeps 2 20LS · 9,350 lb · sleeps 2 20LT · 9,350 lb · sleeps 2 20U · 9,350 lb · sleeps 2 20US · 9,350 lb · sleeps 2 20Y · 9,350 lb · sleeps 2 20YS · 9,350 lb · sleeps 2 the whole line →

Find one for sale

Live listings for the 20KT 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 Tellaro line ↗

Is the 20KT 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 manufacturer spec sheets, retrieved 2026-07.