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Bay Star 3423 by Newmar for sale (1 available) | RV Envy

Home
Class A motorhomes
Newmar
Bay Star
3423
Inventory

Newmar Bay Star 3423 exterior

Newmar Bay Star 3423 for sale

1 unit for sale from $209,990

Available inventory

Year	Status	Dealer	MSRP	Sale price
2025	new	Midway RV — Grand Rapids Grand Rapids, MI·#17079	$278,246	$209,990		Visit listing

Midway RV — Grand Rapids
2025·new·#17079
$278,246$209,990

Sign up to see 1 available unit

Newmar Bay Star 3423 overview

Key facts

MSRP: $268,240
Length: 34 ft 11 in
Max weight: 26,000 lbs
Sleeps: 5

Specs

Dimensions

Length: 34 ft 11 in
Height: 12 ft 10 in
Width: 8 ft 5 in
Slideouts: 3
Axles: 2

Tanks & capacities

Fresh water: 75 gal
Gray water: 60 gal
Black water: 40 gal

Weight & towing

Dry weight: 21,800 lbs
GVWR: 26,000 lbs

Accommodations

Sleeps: 5