Newmar Bay Star 3312

Name: Newmar Bay Star 3312
Brand: Newmar

Class Abuilt 2019–21Better build tierPatient search on the used market

WHAT ONE COSTS

$115,200est. used (2021, 5 yr old)

Sticker was $203,238 in 2022. Out of production since 2021, so the used market is the only way to buy one. Estimate assumes a 2021 unit.

THE SPECS

Length33.9 ft

Height (incl. A/C)12.7 ft

Width8.5 ft

Interior height6.7 ft

GVWR22,000 lb

Dry weight19,190 lb

Cargo capacity2,810 lb

Sleeps6

Fresh water75 gal

Grey water60 gal

Black water40 gal

Air conditioning13,500 BTU

Fuel80 gal

Engine / chassisFord 7.3L V8 350 hp on F-53

GeneratorCummins Onan 5.5 kW gas

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

WHERE PEOPLE SLEEP

1× Rear bedroom bed(Permanent)—
1× Booth dinette bed(Convertible)—
1× Sofa bed(Convertible)—

HOW IT'S BUILT: 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Newmar (Better tier): Newmar's gas Class A is framed 16 in on center under a walkable BriteTEK roof, gets full-body paint standard, and carries a 12-year roof / 5-year structural warranty - build and service support run well above the volume gas brands.

YEAR BY YEAR: WHAT CHANGED

2019Introduced
2021Final 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.

OUR TAKE

Only 34-ft plan on the lighter 22,000 lb chassis; MSRP is a line base price.

OTHER BAY STAR FLOORPLANS

3005 · 22,000 lb · sleeps 6 3014 · 24,000 lb · sleeps 7 3016 · 24,000 lb · sleeps 6 3020 · 24,000 lb · sleeps 6 3114 · 26,000 lb · sleeps 5 3116 · 24,000 lb · sleeps 6 3124 · 24,000 lb · sleeps 6 3225 · 26,000 lb · sleeps 6 3226 · 22,000 lb · sleeps 5 3401 · 26,000 lb · sleeps 6 3408 · 26,000 lb · sleeps 8 3414 · 24,000 lb · sleeps 6 3416 · 24,000 lb · sleeps 6 3423 · 26,000 lb · sleeps 6 the whole line →

Find one for sale

Live listings for the 3312 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 Bay Star line ↗

Is the 3312 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.