Newmar Super Star 4040

Name: Newmar Super Star 4040
Brand: Newmar
Price: 512600 USD

Class Cbuilt 2026– (in production)Better build tierScarce on the used market

WHAT ONE COSTS

$512,600MSRP today

Still in production. A used 2023 would run roughly $302,400.

THE SPECS

Length40.9 ft

Height (incl. A/C)13.0 ft

Width8.5 ft

Interior height6.9 ft

GVWR41,200 lb

Dry weight34,500 lb

Cargo capacity6,700 lb

Sleeps6

Slide-outs3

Fresh water150 gal

Grey water60 gal

Black water40 gal

Air conditioning30,000 BTU

Fuel100 gal

Engine / chassisCummins L9 360 hp · Freightliner M2-112

GeneratorCummins Onan 8.0 kW diesel

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

WHERE PEOPLE SLEEP

1× Rear king bed(Permanent)72×80
2× Bunks(Permanent)—
1× Hide-a-bed sofa(Convertible)—
1× Dinette(Convertible)—

HOW IT'S BUILT: 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Newmar (Better tier): Newmar

YEAR BY YEAR: WHAT CHANGED

2026Introduced

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.

OUR TAKE

New-for-2026 bunk plan on the 360 hp chassis.

OTHER SUPER STAR FLOORPLANS

3727 · 40,000 lb · sleeps 5 3729 · 40,000 lb · sleeps 6 3731 · 40,000 lb · sleeps 5 3746 · 38,000 lb · sleeps 5 4051 · 40,000 lb · sleeps 5 4058 · 40,000 lb · sleeps 5 4059 · 41,200 lb · sleeps 5 4061 · 41,200 lb · sleeps 5 4065 · 41,200 lb · sleeps 6 4140 · 41,200 lb · sleeps 6 4159 · 41,200 lb · sleeps 5 4161 · 41,200 lb · sleeps 5 the whole line →

Find one for sale

Live listings for the 4040 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 Super Star line ↗

Is the 4040 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.