# Newmar King Aire 4540

4540 is a class a floor plan by King Aire (Newmar).

## Specs (2027 model year)

| Spec | Value |
| --- | --- |
| Length | 44 ft 11 in |
| Sleeps | 7 |
| Slide-outs | 4 |
| Dry weight | 49,900 lbs |
| GVWR | 54,000 lbs |
| MSRP | $1,754,560 |

## Model years

2027, 2026. Year-specific specs: `https://rvenvy.com/class-a-motorhomes/newmar/king-aire/4540?year={year}`

## Overview

This flagship ultra-luxury Class A diesel from Newmar delivers exceptional spaciousness with its full-wall slide and clever bunk bed configuration that sleeps five. Owners consistently praise the King Aire's surprisingly manageable driving dynamics despite its 45-foot length, along with Newmar's renowned premium craftsmanship and thoughtful engineering throughout.

## Inventory

No units currently for sale. Search similar inventory: https://rvenvy.com/inventory

Floor plan diagram: https://images.rvenvy.com/c7f5e73429e4663e6ac5f4d71666f47cf920d4a7c8fad93b432986a45e0c0ed7/1024.webp

Canonical page: https://rvenvy.com/class-a-motorhomes/newmar/king-aire/4540