2027 NEWMAR
SUMMIT AIRE

Luxury Super C Diesel Motor Coach

New & Used Newmar Summit Aire RVs For Sale

The 2027 Newmar Summit Aire combines luxury Super C motorhome capability with sophisticated design, advanced technology, and premium comfort for travelers seeking a high-end RV experience. Built on a Freightliner Cascadia chassis with powerful diesel performance, the Summit Aire delivers smooth handling, impressive towing capability, and advanced safety systems for confident travel. Spacious interiors, premium furnishings, and residential appliances help create a luxurious home on wheels for full-time RV living or extended road trips. Newmar craftsmanship is showcased throughout the coach with elegant cabinetry, designer décor, and thoughtful storage solutions. Modern technology, entertainment systems, and connectivity features help provide convenience and comfort wherever adventure leads. The 2027 Summit Aire offers luxury Super C performance with upscale residential living. Stop into North Trail RV Center in Fort Myers, Florida to explore the Summit Aire and experience premium Newmar craftsmanship firsthand.

Download Brochure

View Inventory

Length

45'

Axles

Floor Plans

Sleeps

UP TO 6

Floor Plans

4505

4540

Finishes & Décors

Exterior

model color options 27 summit aire frostline

Frostline Paint Option

model color options 27 summit aire hearthstone

Hearthstone Paint Option

model color options 27 summit aire moonveil

Moonveil Paint Option

model color options 27 summit aire skystone

Skystone Paint Option

model color options 27 summit aire alpine

Alpine Paint Option

model color options 27 summit aire blanco

Blanco Paint Option

model color options 27 summit aire stealth

Stealth Paint Option

Décor

Alden Interior

Camino Interior

interior swatches 26 summit aire wentworth

Wentworth Interior

Balboa Interior

Finishes

Chestnut

Summit Maple

Morel Maple

Sedona Maple

Sable Maple

interior swatches newmar wood summit chestmut

Summit Maple & Chestnut

interior swatches newmar wood summit morel

Summit Maple & Morel Maple

interior swatches newmar wood summit sedona

Summit Maple & Sedona Maple

interior swatches newmar wood summit sable

Summit Maple & Sable Maple

Incredible Features

The 2027 Summit Aire features a powerful diesel engine, Freightliner Cascadia chassis, air suspension systems, hydraulic leveling, and advanced safety technologies for superior ride quality and driver confidence. Interior amenities include residential refrigerators, induction cooktops, premium cabinetry, solid-surface countertops, spacious living areas, heated tile flooring, and luxurious bedroom suites with ample storage. Spa-inspired bathrooms and premium seating create a comfortable and refined travel experience.

Technology features include Samsung smart televisions, premium audio systems, multiplex controls, WiFi connectivity, navigation systems, and available Starlink internet service. Exterior amenities include large storage compartments, power awnings, side-view cameras, exterior entertainment systems, and premium full-body paint options. The 2027 Summit Aire delivers luxury Super C capability with advanced technology and residential comfort.

View Inventory

Media Gallery

Check out our video and photo gallery to get a closer look at the 2027 Newmar Summit Aire .

Click on an image to view THE full size version

Newmar Summit Aire Inventory in Fort Myers, Florida

2026 Newmar
Summit Aire 4505

Stock: 16442
Condition: New
Status: RV for sale

Type: Super C
Fuel: Diesel
Floor Plan: 4505

MSRP

$1,060,550

REQUEST QUOTE VALUE TRADE

Thank you! Your request has been received!

Oops! Something went wrong while submitting the form.

Thank you! Your request has been received!

Oops! Something went wrong while submitting the form.

2027 Newmar
Summit Aire 4505

Stock: 16915
Condition: New
Status: RV for sale

Type: Super C
Fuel: Diesel
Floor Plan: 4505

MSRP

$994,971

REQUEST QUOTE VALUE TRADE

Thank you! Your request has been received!

Oops! Something went wrong while submitting the form.

Thank you! Your request has been received!

Oops! Something went wrong while submitting the form.

2026 NEWMAR SUMMIT AIRE Luxury SUPER C Diesel Motor COACH

ALL-NEW NEWMAR SUMMIT AIRE RVs For Sale

Conquer Every Road

Bold, luxurious, and built for the long haul—the all-new 2026 Newmar Summit Aire has arrived at North Trail RV Center in Fort Myers, Florida. This cutting-edge Super C diesel motorhome combines the rugged strength of a Freightliner® chassis with Newmar’s legendary interior craftsmanship. Designed for serious travelers who want next-level performance and unmatched residential comfort, the Summit Aire delivers a powerful statement in both form and function. Visit North Trail RV Center today to be among the first to experience the 2026 Summit Aire and discover the future of motorhome luxury.

View Inventory

Incredible Features

The 2026 Summit Aire is built on a Freightliner® M2 112 chassis and powered by a 505-horsepower Cummins® X12 diesel engine, offering unmatched torque and towing capacity for heavy-duty adventures. With a 20,000 lb. towing hitch and advanced handling features like Comfort Drive™ steering, air-ride suspension, and air brakes, the Summit Aire brings Class A luxury to a Super C body—ideal for those who want to tow large trailers or toys without compromise.

Inside the Summit Aire, refined design meets rugged capability. Residential-style touches include solid hardwood cabinetry, polished porcelain tile flooring, solid surface countertops, and custom designer décor options. Spacious living areas are enhanced with multiple slide-outs, large wardrobes, power recliners, and a king-size bed. Every inch is built for long-term living and comfort, from the chef-worthy kitchen to the spa-inspired bath.

The 2026 Summit Aire is fully outfitted with the latest tech, including a digital dash, touchscreen multiplex control system, and premium sound and entertainment options. Wi-Fi prep, solar capability, and advanced energy management systems keep you connected and powered up wherever you go. Safety comes standard with a 360° camera system, tire pressure monitoring, and collision mitigation features.

With robust insulation, dual-pane windows, a diesel generator, and heated holding tanks, the Summit Aire is built to handle all four seasons. Oversized storage compartments, residential appliances, and a washer/dryer setup make it ideal for extended stays or full-time travel. Newmar’s engineering ensures this Super C motorhome doesn’t just go the distance—it dominates it. Explore the brand-new 2026 Summit Aire at North Trail RV Center and drive into a new era of motorhome excellence.

Download Brochure