2027 Newmar Summit Aire 4505 Stealth
































Get in Touch
Description
2027 Newmar Summit Aire 4505 Stealth
SUPER C MOTOR COACH
2027 Summit Aire
Elevated. Stylish. Advanced.
The 2027 Summit Aire blends commercial‑grade strength with refined residential comfort, built on the Freightliner® Cascadia with a 600‑HP Detroit DD16 engine and full air‑ride cab for a smooth, confident drive. Inside, premium finishes, Samsung® appliances, and thoughtfully designed living spaces deliver true luxury, complemented by the optional and exclusive Artisan Series Custom Paint Process. With up to 30,000 lbs. of towing capacity, Summit Aire empowers you to travel without compromise.
Discover the Summit Aire Experience
The 2027 Summit Aire defines a new era of luxury motor coaching, blending refined craftsmanship with advanced innovation. Designed for those who appreciate sophistication in every detail. Download the brochure to discover more.
Power, Beautifully Refined
The Pinnacle of Super C Luxury
The 2027 Summit Aire defines Newmar’s most luxurious Super C coach, blending commanding power with elegant refinement. Built on a Freightliner® Cascadia 126 Tandem Axle Chassis with an impressive 30,000 lbs. of towing capacity, this advanced motor coach turns challenging roads into smooth, confident journeys. Available in two distinctive 45' floor plans—including a family‑friendly bunk model—and now offering an optional bunk‑over‑cab configuration in select layouts for added versatility.
Finishes & Décors
Make a bold statement with the exclusive optional Artisan Series Custom Paint Process that can be personalized as a true one-of-one design. Step inside to discover Newmar's most refined Super C experience, featuring hand-crafted cabinetry, designer fabrics, and exquisite solid-surface countertops.
Comfort & Sophistication
Travel in unmatched comfort with the exclusive full air‑ride cab, designed to smooth out even the roughest roads. Standard Italian leather seating, optional theater seating with adjustable headrests, and driver and passenger seats with heating, cooling, and integrated lumbar support ensure you are surrounded in premium comfort at every mile. Together, these features ensure you always feel immersed in ultimate luxury—whether on travel days or while parked at your favorite resort.
World Class Entertainment
Samsung® LED TVs paired with premium audio deliver an immersive entertainment experience throughout the coach, while the standard exterior entertainment center extends that experience effortlessly outdoors. With the standard Starlink Internet System, streaming, staying connected, and accessing on‑demand content feels seamless—even far beyond the beaten path—bringing together next‑level connectivity and elevated in‑coach enjoyment wherever the journey leads.
Features May Include:
Cockpit
- Freightliner® Cascadia 126 Tandem Axle
- Industry Exclusive Full Air-Ride Cab
- Xite Dash Radio, 10″ Infotainment Screen, Apple CarPlay®, and HD 360° Camera System with Tri-View and Predictive Grid Lines
- Skylight with Powershade
- Optional Cab-Over Bunk with Skylight
- Xite HD 360 Camera System
- Detroit Assurance® Safety Systems Object Detection, Active Brake Assist, Pedestrian Detection, Adaptive Cruise Control
- Tire Pressure Monitoring System
- Air Ride Driver and Passenger Seats with Electric Lumbar, Heat and Cooling
Cabin
- 87" Hide-A-Bed Sofa (Other Seating Options Available)
- 87" Theater Seating with Adjustable Headrests Replaces Hide-A-Bed (Optional)
- 50" Samsung(R) 4K LED TV on Televator
- Maple Cabinet Doors in High Gloss or Suede Finish
- Power Stepwell Cover
- Two 15K BTU Air Conditioners with Heat Pump and Remote Thermostat
- Radiant Floor Heat
Galley & Dinette
- Booth Dinette Sleeper
- Convertible Dinette Replaces Booth Dinette Sleeper (Optional)
- All-Electric Induction Flush Mount Cooktop
- Convection Microwave with Air Fryer Feature
- 22 Cu. Ft. Samsung® Stainless Steel French Door Refrigerator with External Water Dispenser
- Dishwasher in Drawer with Wood Front (Optional)
- Pantry with Pull-Out Shelves
- Narrow Beverage Refrigerator in Pantry (Optional)
Bedroom
- King-Size Bed with Plush Pillow Top Mattress
- Dresser with Two-Piece Splendide® Washer and Dryer Below
- Samsung® 4K LED TV
- Lighted Wardrobe
- Dimmable Reading Lights with Adjustable Arm
Bathroom
- Bath and a Half Floor Plan
- 40" x 30" Residential Shower
- Wardrobe Shelves
- Safe Located in Wardrobe
- Super Polished Solid-Surface Countertops
Exterior & Storage
- Industry-Exclusive Exterior Full-Paint Masterpiece Finish™ with Clearcoat and Cut and Buff
- Power Baggage Door Locks
- Lighted Exterior Storage Compartments
- Dometic® Freezer on Pull-Out Tray
- Exterior Entertainment Center with 43″ LED TV Bose® Soundbar
- Exterior Shower
- Rear Cap Storage
- Optional Artisan Custom Paint Process
- Optional Onyx Package
Info
Industry
RV
Make
Newmar
Model
Summit Aire 4505
Trim
Stealth
Year
2027
MSRP
N/A
Category
Motorhome
Subcategory
Class A Diesel
Specs
Torque
1850 lb/ft
Fuel Capacity
120 gal
Fuel Type
Gas
DEF Tank
13 gal
Wheelbase
310 in +TAG
Tires
Tire Brand: Michelin
Axle Wt (GAWR) - Front
18000 lbs
Axle Wt (GAWR) - Rear
20000 lbs
GVWR
58000 lbs
GCWR
80000 lbs
Length
44 ft 11 in
Width (Ext)
101.5 in
Height (Ext)
13 ft 02 in
Interior
Width: 95.5 in | Height: 83 in
Grey Water
60.00 gal
Black Water
40.00 gal
Fresh Water
150.00 gal
Furnace
50000 BTU
Slides
3
Sleeps
5
Shower
40 in x 30 in Residential Shower
Beds
King-Size Bed with Plush Pillow Top Mattress
Washer/Dryer
Dresser with Two-Piece Splendide® Washer and Dryer Below
TVs
Samsung® 4K LED TV | 50 in Samsung(R) 4K LED TV on Televator
Refrigerator
22 Cu. Ft. Samsung® Stainless Steel French Door Refrigerator with External Water Dispenser
Cooktop
All-Electric Induction Flush Mount Cooktop
Air Conditioner
Two 15K BTU Air Conditioners with Heat Pump and Remote Thermostat
Chassis
Freightliner® Cascadia 126 Tandem Axle
