{"@context":"https://schema.org","@type":"Product","name":"9 Newmar King Aire RVs for sale","offers":{"@type":"AggregateOffer","offerCount":9,"lowPrice":"580000.00","highPrice":"1199995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-newmar-king-aire-4531/b2223401-a0d9-5a9e-b7d1-a0a6f7b66f70/","itemOffered":{"@type":"Thing","name":"2021 Newmar King Aire 4531","description":"This is a rare opportunity to own an immaculate, meticulously maintained 2021 Newmar King Aire 4531 Newmars flagship luxury coach. I am the second owner, and the coach has been serviced exclusively at Newmar (Indiana).\r\n\r\nThis bus features a customized layout, including multiple fireplaces, unique seating, and beautifully enhanced living zones that elevate the already-premium 4531 floor plan.\r\n\r\nEverything is in perfect working condition, cosmetically and mechanically. This coach has never been neglected, never lived in full-time, and it truly shows.\r\n\r\n\r\n\r\nHighlights & Custom Features\r\nCustom enhanced living room with fireplaces, two dedicated lounge chairs, and an additional custom fireplace forwardcreating a one-of-a-kind luxury ambiance not found in standard 4531 coaches\r\nFlagship King Aire build quality: highest-tier materials, construction, insulation, and ride quality\r\nClimate-controlled indoor storage from day one\r\nLow miles (approx. 57,000) barely used for its capabilities\r\n\r\n\r\n\r\nInterior Luxury\r\n\r\nPremium Cabinetry & Surfaces\r\nhardwood cabinetry with Diamond Gloss finish\r\nSuper polished quartz countertops\r\nFarmhouse stainless kitchen sink\r\nTile flooring throughout: kitchen, bath, living room, and bedroom\r\n\r\nLuxury Seating\r\nHeated & cooled captains chairs\r\nPowered lumbar, powered recline, powered footrests\r\nPassenger seat converts to queen-size lounge seat\r\n\r\nEntertainment Systems\r\nSamsung 55 8K QLED TV in living area + Sony Blu-ray\r\nSamsung 49 4K QLED TV in bedroom + Sony Blu-ray\r\nSamsung 43 4K QLED TV in front overhead\r\nSurround audio + premium King Aire AV system\r\n\r\nKitchen & Appliances\r\n30 Viking stainless steel convection microwave\r\nViking 22 cu.ft. refrigerator with 36 French doors + internal ice maker\r\nResidential-grade finishes throughout\r\n\r\nBedroom & Bath\r\nSleep Number R5 radius-corner premium mattress\r\nVisionary V2 tri-fold sofa w/ memory foam mattress\r\nFireplace in bedroom too\r\nFully tiled master shower\r\nLarge linen & clothing wardrobe\r\nBosch two-piece stacked washer and 220V dryer\r\n\r\n\r\n\r\nMechanical & Utility\r\nLength: 4411\r\nWidth: 101.5\r\nExterior height: 1304\r\nInterior width: 95.5\r\nInterior height: 85.5\r\nFresh water: 105 gal\r\nGrey tank: 80 gal\r\nBlack tank: 60 gal\r\nFurnace: 85,000 BTU\r\n\r\nCummins X engine, Spartan K3 GT chassis, Comfort Drive, tag axle steering, etc.\r\n\r\n\r\n\r\nCondition\r\n\r\nThis coach is honestly as clean as a pre-owned King Aire gets:\r\nImmaculate interior and exterior\r\nEverything worksall systems tested and operating perfectly\r\nNo pets, no smoking\r\nStored indoors 100% of its life\r\nAll service performed only at Newmar (Indiana)\r\nNo shortcuts, no deferred maintenance\r\n\r\n\r\n\r\nSummary\r\n\r\nIf you are looking for a truly top-tier King Aire with a rare custom fireplace configuration, exceptional storage history, and flawless condition, this is the coach to buy. The 4531 floor plan is extremely desirable, and the custom touches make this particular coach even more special.\r\n\r\nThis coach needs absolutely nothing. Its turnkey ready for its next owner.","itemCondition":"Used","priceCurrency":"USD","price":"580000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-newmar-king-aire/75f43016-03ed-5beb-8ead-39d9c0d310f8/","itemOffered":{"@type":"Thing","name":"2021 Newmar King Aire","description":"45 ft king air Newmar mint condition, white outside, grey inside. Very modern! Wow!!\nLike new! Must see to appreciate. Lots of extra large windows, fireplace, 2 pantry’s \nLarge shower, large closet, Viking appliances, wolf stovetop. 340 hours on generator \nWell maintained \nToo much to list\nCall 2094958228","itemCondition":"Used","priceCurrency":"USD","price":"629000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-newmar-king-aire-4531/cf0cc3d8-54e3-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2025 NEWMAR KING AIRE 4531","description":"2025 Newmar King Aire 4531,

Newmar King Aire Class A diesel motorhome 4531 highlights:

Bath and a Half
Visionary Trifold Sofa
Hide-A-Leaf Dinette
Exterior 43\" 4K QLED TV
Full-Wall Slide
Shower with a Seat

Each trip in this coach is sure to bring lasting memories. The main living and kitchen area is spacious thanks to the full-wall slide and two additional slides, and you can relax on the visionary tri-fold sofa, the comfort lounge sofa and the driver/passenger seats. The hide-a-left dinette offers dining as well as working space, and the kitchen provides top-notch appliances including a Viking stainless steel 19.8 cu. ft. refrigerator and convection microwave, and a Fisher Paykel dishwasher with wood panel front for an added touch of home. You will also find a pull-out cabinet and a pantry. The half bath is mid-coach, and the full rear bathroom offers a spacious area to get ready for the day plus provides lots of storage, and a Samsung two-piece stacked washer and a 220 volt dryer!

Luxury abounds in the King Aire Class A diesel motorhomes by Newmar. Each coach sits on a durable Spartan k3 tag axle chassis with the exclusive STAR foundation for added strength, durability, and better handling. You will love the Italian leather captain's seats, along with the industry-first Comfort Drive adaptive steering, Xite dash radio, wireless charging mats, and many more features to make the drive that much smoother. There are auto motion power shades inside, along with tile flooring, a down alternative fitted bedspread , and European style hardwood cabinets to name a few luxuries. The outstanding beauty doesn't end there; there are also super polished quartz countertops, full tiled shower walls and floor, electric radiant heat below the main floor tile, and the list goes on! Some of the innovative electrical features include a lithium ion battery system, a 12.5 kW Cummins Onan diesel generator, a doorbell and camera system, and a passive entry system. Each model can also be customized to your liking with traditional or contemporary exterior design options, four interior decor choices, and four hardwood stain options available in diamond gloss and suede finishes!

","itemCondition":"Used","priceCurrency":"USD","price":"998721.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-newmar-king-aire-4521/1554d07c-065c-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 NEWMAR KING AIRE 4521","description":"2025 Newmar King Aire 4521, Experience the pinnacle of luxury travel with this custom 2025 Newmar King Aire 4521, a flagship Class A diesel motorhome designed for discerning travelers who demand uncompromising comfort, craftsmanship, and performance. Available from LazyDays powered by Camper's Inn, this extraordinary luxury RV delivers a first-class travel experience with premium amenities, cutting-edge technology, and elegant residential-style living. Built on a robust Spartan K3 chassis and powered by a high-performance Cummins diesel engine, the 2025 Newmar King Aire 4521 offers exceptional power, stability, and driving confidence for cross-country adventures. Advanced suspension and steering systems provide a smooth, refined ride, while state-of-the-art safety features help make every journey as comfortable as it is secure.

Inside, the custom King Aire 4521 showcases Newmar s renowned attention to detail with handcrafted cabinetry, premium finishes, designer furnishings, and sophisticated décor. The spacious floorplan creates an inviting atmosphere for extended travel, full-time RV living, or luxury vacationing. Expansive slide-outs maximize interior space, creating a residential feel that rivals upscale homes and luxury resorts.

The gourmet kitchen is thoughtfully designed for travelers who appreciate fine dining on the road. High-end appliances, solid-surface countertops, abundant storage, and premium fixtures provide both beauty and functionality. Whether preparing a quick breakfast or entertaining guests, the kitchen delivers exceptional convenience and style.

The elegant living area offers plush seating, advanced entertainment systems, and panoramic windows that fill the coach with natural light. Premium materials and carefully curated design elements create a relaxing environment perfect for unwinding after a day of exploration. Multiple entertainment options make it easy to enjoy movies, sporting events, or streaming content from virtually anywhere.

The private master suite elevates luxury RV travel with a spacious bedroom, premium king-size bed, extensive wardrobe storage, and refined residential touches throughout. The spa-inspired bathroom features upscale fixtures, premium finishes, and a spacious shower designed to provide a relaxing retreat wherever your travels take you.

Technology is seamlessly integrated throughout the 2025 Newmar King Aire 4521. Advanced control systems allow convenient management of lighting, climate, entertainment, and coach functions. High-end connectivity features support remote work, streaming, and staying connected while traveling across the country.

Luxury extends beyond the interior with beautifully crafted exterior features designed for premium outdoor living. Generous storage compartments accommodate travel essentials, recreational gear, and personal belongings, while exterior entertainment and comfort features enhance every campsite experience.

The custom 2025 Newmar ","itemCondition":"Used","priceCurrency":"USD","price":"1199995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-newmar-king-aire-4531/54e59aa3-5a91-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2024 NEWMAR KING AIRE 4531","description":"2024 Newmar King Aire 4531,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2022-newmar-king-aire-4531/9c09d272-17ce-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2022 NEWMAR KING AIRE 4531","description":"2022 Newmar King Aire 4531,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-newmar-king-aire-4531/0921c9fa-537f-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2021 NEWMAR KING AIRE 4531","description":"2021 Newmar King Aire 4531,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2023-newmar-king-aire-4521/f031933c-bb14-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2023 NEWMAR KING AIRE 4521","description":"2023 Newmar King Aire 4521,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2023-newmar-king-aire-4596/cf2e26dc-4559-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2023 NEWMAR KING AIRE 4596","description":"2023 Newmar King Aire 4596,","itemCondition":"Used","priceCurrency":"USD","price":"0.00"}}]}}