# Newmar London Aire 4583

London Aire 4583 is a class a floor plan by Newmar.

## Specs (2021 model year)

| Spec | Value |
| --- | --- |
| Length | 44 ft 10 in |
| Sleeps | 8 |
| Dry weight | 45,700 lbs |
| MSRP | $701,239 |

## Model years

2021. Year-specific specs: `https://rvenvy.com/class-a-motorhomes/newmar/london-aire/4583?year={year}`

## Overview

The Newmar London Aire 4583 brings together a booth dinette, overcab bunk, and a full bath into one of Newmar's flagship diesel pushers, all backed by a 605-hp platform that owners consistently praise for smooth, confident highway manners. Newmar's reputation for solid construction shows up in owner reviews, where the London Aire line scores around 4.8 out of 5 for build quality, floorplan livability, and driving experience. It's the kind of coach that full-timers and long-haul travelers gravitate toward, and that confidence in the build is part of what commands the London Aire's near-million-dollar price point. If you're cross-shopping luxury diesel pushers, the Newmar London Aire 4583 stands out for pairing genuine driving performance with a layout built around extended living.

## Inventory

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

Floor plan diagram: https://images.rvenvy.com/0651535f59d364d4655cc58f34003543bf1d2a15b7a2b87efb01d6c9316f583d/1024.webp

Canonical page: https://rvenvy.com/class-a-motorhomes/newmar/london-aire/4583