# Newmar Summit Aire 4540

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

## Specs (2027 model year)

| Spec | Value |
| --- | --- |
| Length | 44 ft 11 in |
| Sleeps | 5 |
| Slide-outs | 3 |
| Dry weight | 43,500 lbs |
| GVWR | 58,000 lbs |
| MSRP | $924,408 |

## Model years

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

## Overview

This massive Super C commands the road with a powerful 600HP Freightliner Cascadia chassis on tandem axles, built for hauling heavy loads and conquering any terrain. The exterior showcases Newmar's signature full-paint Masterpiece finish with cut and buff detailing, while Smart Level hydraulic leveling jacks make setup effortless. Inside, you'll find thoughtful touches like electric radiant floor heating beneath the tiles and multiple Fan-Tastic vents with rain sensors throughout the coach.

## Floor plan tags

super C

## Inventory

3 units currently for sale priced at $819,436: https://rvenvy.com/class-c-motorhomes/newmar/summit-aire/4540/inventory

Floor plan diagram: https://images.rvenvy.com/d4532ff72270bcae7f67106a1833863e747cbaa29561c27d4f64e0980d59f3d7/1024.webp

Canonical page: https://rvenvy.com/class-c-motorhomes/newmar/summit-aire/4540