DeMartini RV Sales

2024 Newmar Mountain Aire 3825 Full Wall/3 Slide-Out Luxury Class A Diesel Pusher Motorhome.

EXPLORE THE WORLD IN PEAK LUXURY.

The 2024 Mountain Aire is your next step up in luxury travel. Inside, you’ll find finer amenities, options, and features to help you refine the coach to your own lifestyle—and start enjoying your road trips in comfort and style.

The 2024 Mountain Aire is available exclusively on a Spartan® K3 Tag Axle chassis, with 525 horsepower and 1,695 lb./ft. of torque. It’s available in five floor plans, ranging from 38 to 45 feet in length.

The 2024 Mountain Aire luxury motorcoach is available in five floor plans, ranging from 38 to 45 feet in length. There are two new floor plans, both 38 feet long: 3823 is a quad slide, rear-bed, mid-bath model; and 3825 is a full wall slide model with a bath and a half.

The 2024 Mountain Aire is available in four color options for the full-paint Masterpiece Finish™, an industry-exclusive graphics treatment that is carefully applied in-house and includes a cut and buff clear coat finish resulting in a mirror-like shine. There are also four interiors to choose from and four wood cabinetry stains.

The 2024 Mountain Aire isn’t just luxurious for comfort’s sake. It looks good too. From the cockpit to the living space, the galley to the spacious bedroom, the Mountain Aire comes with gorgeous décor and stylish furniture—sure to fulfill your desires.

Amenities are a core component of our luxury coaches, and the Mountain Aire has them in spades. From Apple CarPlay® on the standard 10” dual-monitor Xite Dash Radio, to the standard Samsung® LED TVs, to something simple like pullout shelves in the pantry, the little things make a big difference.

The 2024 Mountain Aire is supported by our STAR Foundation, which improves strength and durability while providing a quieter and more stable ride than any other Class A coach. A Spartan® K3 Tag Axle chassis, 525-horsepower Cummins® diesel engine and Comfort Drive™ adaptive steering with Passive Steer technology come standard. 

What’s more, each Mountain Aire is fitted with a cargo liner, 5/8” floor decking, 5/8” bead foam, and galvanized sheeting to prevent distortion. Lengths, heights, widths, and dry weights are approximate. Weight will vary based on optional equipment added to the base weights listed below. Specifications are supplied by each chassis manufacturer. 

This coach is brand new with an MSRP of over $853K, but Our Price is slashed down too low to advertise! Contact us for our LOWEST Price! Item #D2711 DeMartini RV Sales

MSRP Sheet

3825

Brochures

DeMartini RV Sales works with the top banks and lenders in order to get you the best rates and most flexible RV financing available. We are professionals at negotiating RV finance terms with the banks and take the hassle out of the process for you. Give us a try and you can discover how affordable and easy financing an RV can be. We can work to get you the following finance benefits:

• Same-day RV financing
• Finance terms up to 20 years
• Affordable payments that fit your budget

Talk to one of our Finance Managers today, financing an RV may actually be a better option than paying cash with today's low rates. Your loan interest can possibly be tax deductible as a second-home mortgage interest. We would be happy to take a look at your situation and explain your finance options. Give us a call at 1.800.576.1921 or fill out our secure online credit application to get started today!

Submit Credit App

RV Insurance Quote

Fill out our online insurance quote form and we will get back to you with a competitive quote from the best RV Insurance providers.

Extended Service Contract Quote

Are you PROTECTED?

DON'T let unexpected repair costs RUIN YOUR FUN!

Click below for a free quote on an Extended Service Contract and Tire & Wheel Protection for your RV.