Thor Motor Coach Tuscany 40BX

Name: Thor Motor Coach Tuscany 40BX
Brand: Thor Motor Coach

Class Abuilt 2015–17Mixed build tierFindable on the used market

WHAT ONE COSTS

$163,800est. used (2017, 9 yr old)

Sticker was $293,069 in 2017. Out of production since 2017, so the used market is the only way to buy one. Estimate assumes a 2017 unit.

THE SPECS

Length41.0 ft

Height (incl. A/C)12.6 ft

Width8.4 ft

Interior height7.1 ft

GVWR35,320 lb

Dry weightnot published

Sleeps8

Fresh water91 gal

Grey water51 gal

Black water51 gal

Awning16.4 ft

Fuel100 gal

Engine / chassisCummins ISB-XT 6.7L 360 HP on Freightliner XC-R

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

WHERE PEOPLE SLEEP

1× Rear master bed(Permanent)—
2× Bunk beds(Permanent)—
2× Sofa and dinette convert(Convertible)—

HOW IT'S BUILT: 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Thor Motor Coach (Mixed tier): Thor Industries

YEAR BY YEAR: WHAT CHANGED

YEARS	GVWR	DRY	MSRP
2015–16	32,400 lb	—	$293,069
2017	35,320 lb	—	$293,069

2015Introduced
2017GVWR raised from 32,400 to 35,320 lb

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

The Tuscany XTE bunkhouse - Thor marketed it as "40BX Bunkhouse" and rated it for eight. The family answer in the lighter XTE range.

OTHER TUSCANY FLOORPLANS

34ST · 32,400 lb · sleeps 6 36MQ · 32,400 lb · sleeps 5 36UF · 32,350 lb · sleeps 4 38SQ · 38,600 lb · sleeps 4 40AX · 35,320 lb · sleeps 6 40DX · 38,600 lb · sleeps 5 40EX · 32,400 lb · sleeps 6 40GQ · 32,400 lb · sleeps 6 40KQ · 38,600 lb · sleeps 4 40LX · 32,350 lb · sleeps 4 40RT · 38,600 lb · sleeps 6 40RX · 37,600 lb · sleeps 4 40WD · 32,350 lb · sleeps 4 42FK · 44,320 lb · sleeps 4 the whole line →

Find one for sale

Live listings for the 40BX 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 Tuscany line ↗

Is the 40BX 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.