CamperHardlyKnowHer

Newmar Dutch Star 4020

Class Abuilt 2019–22Better build tierPatient search on the used market
WHAT ONE COSTS
$352,500est. used (2022, 4 yr old)

Sticker was $505,296 in 2022 — out of production since 2022, so the used market is the only way to buy one. Estimate assumes a 2022 unit.

THE SPECS
Length40.8 ft
Height (incl. A/C)13.1 ft
Width8.5 ft
Interior height6.9 ft
GVWR49,000 lb
Dry weight37,900 lb
Sleeps6
Fresh water105 gal
Grey water75 gal
Black water55 gal
Air conditioning15,000 BTU
Fuel100 gal
Engine / chassisCummins 8.9L 450 hp diesel on Freightliner
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
  • 1× Hide-a-bed sofa(Convertible)—
  • 1× Dinette sleeper(Convertible)—
HOW IT'S BUILT — 4/5
WallsLaminated fiberglass
FrameSteel
RoofWalk-on
UnderbellyEnclosed

Newmar (Better tier): Dutch Star is Newmar's volume luxury diesel and carries the full construction spec - 16-in on-center framing, one-piece fiberglass roof with gutter rail, full-body Masterpiece paint - with resale to match.

YEAR BY YEAR — WHAT CHANGED
YEARSGVWRDRYMSRP
2019–2049,000 lb37,800 lb$505,296
2021–2249,000 lb37,900 lb$505,296
  • 2019Introduced
  • 2022Final model year
FINDING ONE

Patient search — weeks of watching, and probably some travel. Estimated from build volume and production span — not a count of live listings.

THE READ

Tag-axle 41-footer with 11,100 lb payload; MSRP is a line base price.

OTHER DUTCH STAR FLOORPLANS
3709 · 40,000 lb · sleeps 53717 · 40,000 lb · sleeps 53724 · 39,200 lb · sleeps 53736 · 40,000 lb · sleeps 53817 · 41,000 lb · sleeps 63836 · 41,000 lb · sleeps 64002 · 47,000 lb · sleeps 64018 · 49,000 lb · sleeps 84041 · 47,000 lb · sleeps 64054 · 49,000 lb · sleeps 64071 · 49,000 lb · sleeps 54081 · 49,000 lb · sleeps 64310 · 51,000 lb · sleeps 64311 · 51,000 lb · sleeps 4the whole line →
Is the 4020 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 dealer and aggregator listings, retrieved 2026-07.