Welcome toMountain Aire


In six floor plans ranging from 41 to 45 feet, the Mountain Aire is a perfect entry into luxury—especially with its 500 HP diesel engine.

What you’ll find inside

STAR Foundation

The STAR Foundation is a precisely engineered, Newmar-exclusive steel superstructure, making every already-superior diesel pusher chassis even better. It improves strength and durability while providing a quieter and more stable ride than any other Class A coach.

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Comfort Drive™ Adaptive Steering

Comfort Drive™ is an innovative, Newmar-first intelligent steering system that lets you tackle twists and turns with confidence, and lets you maneuver your coach with less effort.

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Total Comfort™ Air Conditioning

Total Comfort™ air conditioning is a Newmar-exclusive central air system that uses intelligent climate control to keep you comfortable all year long.

10” Dash Monitors with Apple CarPlay

An Xite Dash radio features dual 10” dash monitors and includes Apple CarPlay.

Lithium-Ion Battery System

Two Lithionics 320 AHR battery packs and a surge guard transfer switch are available as an option on the 2023 Mountain Aire.

10” Silverleaf Monitors

The SilverLeaf touchscreen monitor allows for control of lighting throughout the coach, as well as the side tilt dump mode, and can be controlled remotely using the MyRozie mobile app.

What others are saying

Very pleased with our beautiful Mountain Aire. The few times we’ve had to call customer service, the agents were able to answer our questions quickly and with accuracy.

Durant, OK

We love it. This is is our 7th Newmar.

Bellville, TX

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Want to learn more?Download the brochure.