• Transwest Logo
  • Cars, Trucks, SUVs, & Vans
  • Trucks
  • Hydrovacs
  • Horse & Livestock Trailers
  • Commercial Trailers
  • RVs
Transwest RVs Logo
  • Transwest RVs Logo
    • Find RVs
    • Class/Types
    • Makes
    • Models
    • Shop specials at Transwest

      Two RVs side by side
      Shop All RVs Shop Used RVs
    Class/Types
    • Class A RV Icon Class A
    • Class B RV Icon Class B
    • Class C RV Icon Class C
    • Super C RV Icon Super C
    • Bus Conversion RV Icon Bus Conversion
    • Toy Hauler Trailer Icon Toy Haulers
    • Travel Trailer Icon Travel Trailers
    • 5th Wheel Trailer Icon 5th Wheel
    • Hauler Truck Icon Haulers

    Shop specials at Transwest

    Two RVs side by side
    Shop All RVs Shop Used RVs
    Makes
    • Antero Adventure Motors Logo
    • Emerald Luxury Coaches Logo
    • Newmar Logo
    • Renegade RV Group Logo
    • Tiffin Logo
    • Winnebago Logo
    Shop All RVs Shop Used RVs
    Models

    Featured Models

    • Interior of the 2026 Renegade Verona showing sofa, dinette, kitchen, and cab with overhead bunk. 2026 Renegade Verona
    • Winnebago Revel driving beside a canyon 2026 Winnebago Revel
    • Exterior view of the Tiffin Phaeton in a wilderness setting 2026 Tiffin Phaeton
    • Interior view of the Tiffin Wayfarer 2026 Tiffin Wayfarer
    • A 2026 Winnebago EKKO 2026 Winnebago EKKO
    • I view of the 2026 Newmar Freedom Aire 2026 Newmar Freedom Aire
    • The luxurious 2026 Newmar Dutch Star 2026 Newmar Dutch Star
    • Front to back interior of the 2026 Newmar London Aire 2026 Newmar London Aire

    All Models

    1. Tiffin Midas
    2. Tiffin GT2
    3. Tiffin Allegro RED
    4. Tiffin GH2
    5. Tiffin GH1
    6. Renegade Verona LE
    7. Renegade Vienna
    8. Tiffin Open Trail
    9. Tiffin Allegro Breeze
    10. Winnebago Navion
    11. Renegade Explorer
    12. Renegade Valencia
    13. Renegade Classic
    14. Renegade Veracruz
    15. Renegade XL
    16. Tiffin Allegro Bus
    17. Tiffin Zephyr
    18. Tiffin Allegro Bay
    19. Tiffin Open Road Allegro
    20. Tiffin Byway
    21. Winnebago Travato
    22. Newmar Super Star
    23. Newmar Canyon Star
    24. Newmar Bay Star
    25. Newmar Essex
    26. Newmar Ventana
    27. Newmar Northern Star
    28. Newmar Bay Star Sport
    29. Newmar Mountain Aire
    30. Newmar Grand Star
    31. Newmar King Aire
    32. Newmar Supreme Aire
    33. Newmar New Aire
    34. Newmar Summit Aire
    35. Tiffin Phaeton
    36. Tiffin GT1
    37. Winnebago Voyage
    38. Winnebago Journey
    39. Winnebago Sunstar
    40. Winnebago Adventure Wagon
    41. Tiffin Wayfarer
    42. Renegade Verona
    43. Winnebago Roam
    44. Winnebago Solis Pocket
    45. Winnebago Spirit
    46. Winnebago Revel
    47. Winnebago Solis
    48. Winnebago EKKO
    49. Newmar Dutch Star
    50. Newmar London Aire
    51. Antero Kakadu
    Shop All RVs Shop Used RVs
  • Sell My RV
  • Find Haulers
  • Financing
  • Service
  • Parts
  • Locations
  • Careers
  • Blog
  • Videos

Have a question? Send us a text!

0
  • Gallery
  • Specs
  • Floor Plan
  • Video
  • Similar RVs
  • Model Features
2026 Newmar Summit Aire 4505 $957,460
Contact Us
See More Newmar Super C RVs for Sale

2026 Newmar Summit Aire 4505

New Super C RV

at Transwest of Belton, MO

$957,460 msrp

2,292 views

15 favorites

2,292 views

15 favorites

  • 2026 Newmar Summit Aire 4505 | Photo 1 of 27
  • A preview image of the linked video showcasing 2026 Newmar Summit Aire 4505
  • 2026 Newmar Summit Aire 4505 | Photo 3 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 4 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 5 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 6 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 7 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 8 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 9 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 10 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 11 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 12 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 13 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 14 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 15 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 16 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 17 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 18 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 19 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 20 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 21 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 22 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 23 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 24 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 25 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 26 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 27 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 28 of 27
2026 Newmar Summit Aire 4505
A preview image of the linked video showcasing 2026 Newmar Summit Aire 4505
2026 Newmar Summit Aire 4505 | Photo 3 of 27 2026 Newmar Summit Aire 4505 | Photo 4 of 27 2026 Newmar Summit Aire 4505 | Photo 5 of 27

Gallery

  • 2026 Newmar Summit Aire 4505 | Photo 1 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 3 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 4 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 5 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 6 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 7 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 8 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 9 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 10 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 11 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 12 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 13 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 14 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 15 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 16 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 17 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 18 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 19 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 20 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 21 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 22 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 23 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 24 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 25 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 26 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 27 of 27
  • 2026 Newmar Summit Aire 4505 | Photo 28 of 27
2026 Newmar Summit Aire 4505 | 1 of 28
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 1 of 27
  • A preview image of the linked video showcasing 2026 Newmar Summit Aire 4505
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 3 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 4 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 5 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 6 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 7 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 8 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 9 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 10 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 11 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 12 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 13 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 14 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 15 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 16 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 17 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 18 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 19 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 20 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 21 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 22 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 23 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 24 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 25 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 26 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 27 of 27
  • 2026 Newmar Summit Aire 4505 | Thumbnail Photo 28 of 27

New Super C RV

at Transwest of Belton, MO

$957,460 msrp

  • Sleeps 5
  • Diesel
  • 3 Slide Outs
  • 1,358 Miles

At Newmar, innovation and luxury drive everything they do, and the 2026 Summit Aire is a testament to that commitment. With upgraded features, cutting-edge technology, and impeccable craftsmanship, this coach is designed for those who seek the very best in travel.

Step inside, and you’ll immediately notice the refined details. The Summit Aire’s two new floorplans offer spacious, beautifully appointed interiors, featuring premium leather seating, a King bed, and a fully equipped kitchen. Every inch is designed for both comfort and style, ensuring an unparalleled on-the-road experience.

Available in five striking exterior designs and built on a powerful 600HP Cascadia chassis with advanced safety systems, the 2026 Summit Aire is as stunning as it is capable. With state-of-the-art technology and thoughtful upgrades, it’s ready to take you anywhere in uncompromising luxury.

Dark grey swoop background

Apply for financing

Same day approvals available

Checklist icon
Person leaning against RV

Got one to sell?

We’ll buy your RV for cash or trade it in!

Specifications
Type
Super C
Year
2026
Make
Newmar
Model
Summit Aire
Submodel
4505
Chassis Brand
Cascadia
Stock ID
17N253045
VIN (Last 6)
WN1657
List Price
$957,460
Status
Available
Condition
New
Living Quarters
No
Mileage
1,358
Amenities
Living Room Amenities
  • TV
  • Home Theater System
Kitchen Appliances
  • Induction cooktop
  • Convection Microwave
Living Area Seating Options
  • Jacknife Couch / Bed
  • Sofa Sleeper
Bedroom Amenities
  • Wardrobe
  • TV
  • Dresser
Additional Beds
  • Jacknife Couch / Bed
  • Sofa Sleeper
Bathroom Amenities
  • Single Sink
  • Shower Seat
  • Shower
  • Medicine Cabinet
  • Linen Storage
Cab Amenities
  • Keyless Entry Remote
  • Power mirrors w/defrost and turn signals
  • Adaptive Cruise Control
  • Touchscreen
  • Apple Carplay
  • Rear and Side View Cameras
  • Satellite Radio
  • Bluetooth
  • Air Ride Cab
  • Leather Seats
General Amenities
  • Washer/Dryer Prep
  • Fire Extinguisher
  • Central Vacuum
Exterior
Number of Slide Outs
3
Number of Awnings
2
Interior
Sleeping Capacity
5
Master Bedroom Bed Size
King
Master Bedroom Bed Type
Standard
Master Bedroom Flooring
Tile
Number of Bathrooms
1 1/2
Bath Flooring
Tile
Dining Table
Euro Booth Dinette
Living Room Flooring
Tile
Kitchen Flooring
Tile
Kitchen Refrigerator Type
Residential Refrigerator
Kitchen Refrigerator Size(ft)
19.7
Systems
All Electric
Yes
Battery Type
AGM
Battery Size
800
Shore Power Size
50 Amp
Inverter
Yes
Solar
Yes
Generator
Yes
Water Heater Type
Hydronic
Number of ACs
3
AC Rating (BTU)
15,000
Heating System
Hydronic
Black Water Capacity (gal)
40
Fresh Water Capacity (gal)
150
Gray Water Capacity (gal)
60
Dimensions & Weights
Height
13
Width
8
UVW (lbs)
43,500
Payload Capacity (lbs)
14,500
Tongue Weight (lbs)
3,000
Hitch Capacity (lbs)
30,000
Engine & Chassis
Engine Make
Detroit Diesel
Fuel Type
Diesel
Horse Power
600
Jack Type
Hydraulic

Disclaimer: Not every vehicle includes every feature or option listed. Please verify all features and options with your salesperson before purchase.

Floor plan

Disclaimer: This floor plan is for general reference. Actual features and styling could differ.

2026 Newmar Summit Aire 4505
Download Floor plan

2026 Newmar Summit Aire 4505 Floor Plan

2026 Newmar Summit Aire 4505

Video Walkthrough

Disclaimer: This video is for general reference. Actual features and styling could differ.

Preview image of the linked video

Interested in this RV?

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Give us a call (816) 892-5950

Similar RVs you might like

All Super C RVs for Sale
  • 2026 Newmar Supreme Aire 4129

    31

    2026 Newmar Supreme Aire 4129

    New Super C at Transwest of Frederick, CO

    • An icon of a bed

      Sleeps 5

    • An arrow pointing outward from the center of a vertical rectangle

      4 Slide Outs

    $754,471 msrp
    • See Details
  • 2026 Renegade Verona LE 40LTS

    29

    2026 Renegade Verona LE 40LTS

    New Super C at Transwest of Belton, MO

    • An icon of a bed

      Sleeps 4

    • An icon of a fuel container

      Diesel

    • An arrow pointing outward from the center of a vertical rectangle

      3 Slide Outs

    • A minimal icon representing a speedometer

      782 Miles

    $449,999 $535,993 msrp
    • See Details
  • 2026 Renegade Explorer 40EBH

    31

    2026 Renegade Explorer 40EBH

    New Super C at Transwest of Frederick, CO

    • An icon of a bed

      Sleeps 6

    • An arrow pointing outward from the center of a vertical rectangle

      3 Slide Outs

    $634,709 msrp
    • See Details
  • 2026 Renegade Valencia 36SB

    19

    2026 Renegade Valencia 36SB

    New Super C at Transwest of Belton, MO

    • An icon of a bed

      Sleeps 4

    • An icon of a fuel container

      Diesel

    • An arrow pointing outward from the center of a vertical rectangle

      2 Slide Outs

    • A minimal icon representing a speedometer

      740 Miles

    $298,605 $382,380 msrp
    • See Details
All Super C RVs for Sale

Our Customers Say It Best

2026 Newmar Summit Aire Features

Newmar
Download the Brochure
  • People take pictures in front of the 2026 Newmar Summit Aire

    Striking exterior

    From every angle, the 2026 Newmar Summit Aire commands attention. Available in five stunning exterior graphic options including Shavono, Palisade, Red Cloud, Crestone, and Blanco—this luxury coach embodies modern sophistication. Built on a powerful Cascadia chassis with a 600HP engine and tandem axle, it delivers a smooth and confident ride. Designed for both style and function, the Summit Aire features an exterior entertainment center, keyless entry with a touchpad and doorbell, and a baggage door push-button release for added convenience. With the optional Onyx Package and Artisan custom graphics, this coach offers a bold, refined presence on the road. Wherever your travels take you, the 2026 Summit Aire ensures you arrive in unmatched style and comfort.
  • A man does laundry in the 2026 Newmar Summit Aire

    Comfort and style

    The 2026 Newmar Summit Aire features stylish upgrades to its cabinets and furniture for a more refined interior. A new Chestnut cabinet color is available, with an optional two-tone Summit/Chestnut combination for added customization. The optional theater seats now come with a new center console, offering a pull-out cup holder and a flat surface for stemware. The interior also includes L.A. style leather furniture and premium front seats with Air Ride suspension, electric lumbar support, and heat and air cooling for ultimate comfort on the road. These thoughtful updates make the 2026 Summit Aire the perfect blend of luxury, comfort, and practicality.
  • Interior of the 2026 Newmar Summit Aire

    Interior tailored to your style

    The 2026 Newmar Summit Aire gives you the feel of a London Aire home, with some unique touches to make it even more special. With four beautiful interior décor options including Alden, Camino, Wentworth, and Balboa—you can choose the style that best fits your personality. Whether you prefer a classic or more modern look, these options let you create a space that feels like home on the road.
  • A man in the 2026 Newmar Summit Aire cockpit

    Advanced technology for a seamless experience

    This model is equipped with advanced electrical features to enhance your travel experience. The ATC system replaces Silverleaf, offering the new Connected Solutions App for seamless connectivity and control. The ability to hear the dash radio from the exterior TV has been removed, simplifying the entertainment system. The Cascadia infotainment system takes the place of Xite, providing a more intuitive and user-friendly interface. The Harman/JBL sound system has been replaced with Cascadia equipment, delivering superior sound quality. A Xite 360 cam monitor is installed overhead in the cab, giving you a clear view of your surroundings for added safety and convenience. For added flexibility, optional upgrades include Lithium Battery Packages (640AHR or 960AHR) with two 3000W inverters. LED lights under the coach are also available as an optional feature, offering enhanced visibility and style.
    Review

    Newmar’s 2026 RV lineup

    Newmar is cruising into 2026 with an upgraded look and feel across its latest lineup. No matter where you’re headed next, Newmar’s 2026 lineup is built to get you there in style. This y...
    Read More
    Couple sitting outside of a large RV

    Calculate Your Payments

    $0
    $0 /mo
    Based on average APR of 7.5% and original MSRP value.
    Apply for Financing

    Disclosure

    This calculation does not consider title, registration, taxes, and other fees. It also does not consider personal circumstances such as employment status and personal credit history, which may have an impact on interest rates that an individual may qualify for. This calculation is intended to provide an estimate and are for informational purposes only.

    Finance Your RV

    Found the RV of your dreams? Get on the road quickly with trusted financing from Transwest.

    Number 1 Icon

    Apply with Confidence

    Submit your information through our easy online application process. We can help you find the best down payment and rate for your RV.

    Number 2 Icon

    Choose Your Financing

    Our experienced financing team will provide you with customized financing options, featuring same-day approvals and better loans than most banks.

    Number 3 Icon

    Start Your Adventure

    You'll be on the road in no time, while we handle the title work and any hassle. Financing your RV has never been easier!

    Belton, MO Image 1

    This RV can be found at our Transwest location near Kansas City, MO

    17327 S Outer Rd
    Belton, MO 64012

    (816) 892-5950

    Location Details

    Recently viewed RVs

    View All Recents
    • 2026 Newmar Grand Star 3444

      29

      2026 Newmar Grand Star 3444

      New Super C at Transwest of Frederick, CO

      • An icon of a bed

        Sleeps 5

      • An arrow pointing outward from the center of a vertical rectangle

        2 Slide Outs

      $393,425 msrp
      • See Details
    • 2026 Renegade Verona 40VTS

      26

      2026 Renegade Verona 40VTS

      New Super C at Transwest of Belton, MO

      • An icon of a fuel container

        Diesel

      • An arrow pointing outward from the center of a vertical rectangle

        3 Slide Outs

      • A minimal icon representing a speedometer

        739 Miles

      $389,999 $463,029 msrp
      • See Details
    • 2026 Newmar Supreme Aire 4505

      27

      2026 Newmar Supreme Aire 4505

      New Super C at Transwest of Belton, MO

      • An icon of a bed

        Sleeps 4

      • An icon of a fuel container

        Diesel

      • An arrow pointing outward from the center of a vertical rectangle

        3 Slide Outs

      • A minimal icon representing a speedometer

        1,449 Miles

      $844,452 msrp
      • See Details
    Transwest RVs Logo

    At Transwest, we only carry the best quality RV makes. Not only can we help you find exactly what you're looking for, but we also offer financing, parts, and service. Think of us as your one-stop-shop for RVs. Find the perfect RV for you.

    Frequently Asked Questions

    Can I finance an RV?

    Yes, RVs can be a big purchase, so there is a range of financing options available to keep you within budget. At Transwest, we have an in-house financing team that specializes in financing recreational vehicles. They know the industry as well as the needs of RVers, so they’re happy to help you find the right financing for your motorhome.

    What should I do with my old RV?

    We’ll buy it! At Transwest, we buy used RVs. In particular, we are always looking for late model Class A RVs, Class B RVs, Class C RVs, and Super C RVs, although we’re happy to discuss other types of RVs you’d like to sell. Submit an inquiry to get started.

    Who handles the title work when financing an RV?

    Our team at Transwest takes care of the title work when you finance an RV.

    What if I want to add upgrades or accessories to my RV?

    One of the great aspects of an RV is customizing it to your needs and wants. At Transwest, we have a full RV parts department that carries both mechanical parts and additional accessories for sale. You’ll be able to find the add-ons that help make your RV feel like home.

    Do I need a certain credit score to finance an RV?

    While credit history definitely factors into your financing options, don't get too hung up on having a certain score. Part of the reason we work with several different lenders is so that we have options that work with as many lifestyles and budgets as possible. Instead of wondering if you'll qualify, the best thing to do is start the process and our team will guide you through it.

    Who manufactures the 2026 Newmar Summit Aire?

    The 2026 Newmar Summit Aire is designed and manufactured by Newmar, a hugely popular and well-trusted RV company. Since 1968, Newmar has been building reliable and luxurious RVs.

    How many floor plans does the 2026 Summit Aire come in?

    The 2026 Summit Aire comes in two excellent floor plans. 

    What is the ATC app?

    With the new ATC (American Technology Components) app, users can control RV settings on features like awnings, fans, and the water pump directly from their phones. 

    RVs for sale by city

    • Denver, CO

      195 RVs for Sale

    • Frederick, CO

      195 RVs for Sale

    • Grand Junction, CO

      39 RVs for Sale

    • Belton, MO

      77 RVs for Sale

    RVs for sale by state

    • Colorado

      234 RVs for Sale

    • Missouri

      77 RVs for Sale

    RVs / Super C / Store / Belton, MO / 2026 Newmar Summit Aire 4505

    Share

    Email

    Email

    Facebook

    Facebook

    SMS

    SMS

    Twitter

    Twitter

    2026 Newmar Summit Aire 4505
    Transwest  Logo

    2026 Newmar Summit Aire 4505

    Transwest of Belton, MO
    17327 S Outer Rd
    Belton, MO 64012
    (816) 892-5950

    $957,460

    $957,460

    Description

    At Newmar, innovation and luxury drive everything they do, and the 2026 Summit Aire is a testament to that commitment. With upgraded features, cutting-edge technology, and impeccable craftsmanship, this coach is designed for those who seek the very best in travel.

    Step inside, and you’ll immediately notice the refined details. The Summit Aire’s two new floorplans offer spacious, beautifully appointed interiors, featuring premium leather seating, a King bed, and a fully equipped kitchen. Every inch is designed for both comfort and style, ensuring an unparalleled on-the-road experience.

    Available in five striking exterior designs and built on a powerful 600HP Cascadia chassis with advanced safety systems, the 2026 Summit Aire is as stunning as it is capable. With state-of-the-art technology and thoughtful upgrades, it’s ready to take you anywhere in uncompromising luxury.

    Floor Plan

    2026 Newmar Summit Aire 4505 Floor Plan

    Specifications

    • Type Super C
    • Year 2026
    • Make Newmar
    • Model Summit Aire
    • Submodel 4505
    • Chassis Brand Cascadia
    • Stock ID 17N253045
    • VIN (Last 6) WN1657
    • List Price $957,460
    • Status Available
    • Condition New
    • Living Quarters No
    • Mileage 1,358

    Amenities

    • Living Room Amenities: TV, Home Theater System.
    • Kitchen Appliances: Induction cooktop, Convection Microwave.
    • Living Area Seating Options: Jacknife Couch / Bed, Sofa Sleeper.
    • Bedroom Amenities: Wardrobe, TV, Dresser.
    • Additional Beds: Jacknife Couch / Bed, Sofa Sleeper.
    • Bathroom Amenities: Single Sink, Shower Seat, Shower, Medicine Cabinet, Linen Storage.
    • Cab Amenities: Keyless Entry Remote, Power mirrors w/defrost and turn signals, Adaptive Cruise Control, Touchscreen, Apple Carplay, Rear and Side View Cameras, Satellite Radio, Bluetooth, Air Ride Cab, Leather Seats.
    • General Amenities: Washer/Dryer Prep, Fire Extinguisher, Central Vacuum.

    Exterior

    • Number of Slide Outs 3
    • Number of Awnings 2

    Interior

    • Sleeping Capacity 5
    • Master Bedroom Bed Size King
    • Master Bedroom Bed Type Standard
    • Master Bedroom Flooring Tile
    • Number of Bathrooms 1 1/2
    • Bath Flooring Tile
    • Dining Table Euro Booth Dinette
    • Living Room Flooring Tile
    • Kitchen Flooring Tile
    • Kitchen Refrigerator Type Residential Refrigerator
    • Kitchen Refrigerator Size(ft) 19.7

    Systems

    • All Electric Yes
    • Battery Type AGM
    • Battery Size 800
    • Shore Power Size 50 Amp
    • Inverter Yes
    • Solar Yes
    • Generator Yes
    • Water Heater Type Hydronic
    • Number of ACs 3
    • AC Rating (BTU) 15,000
    • Heating System Hydronic
    • Black Water Capacity (gal) 40
    • Fresh Water Capacity (gal) 150
    • Gray Water Capacity (gal) 60

    Dimensions & Weights

    • Height 13
    • Width 8
    • UVW (lbs) 43,500
    • Payload Capacity (lbs) 14,500
    • Tongue Weight (lbs) 3,000
    • Hitch Capacity (lbs) 30,000

    Engine & Chassis

    • Engine Make Detroit Diesel
    • Fuel Type Diesel
    • Horse Power 600
    • Jack Type Hydraulic
    Mountains

    RVs

    • Shop RVs
    • Specials
    • Sell Your RV
    • Financing
    • Service
    • Parts
    • Locations
    • About
    • Blog
    • Videos
    • Transwest RV

    Transwest.com

    • Cars, Trucks, SUVs, & Vans
    • Trucks
    • Hydrovacs
    • Horse & Livestock Trailers
    • Commercial Trailers
    • RVs

    Inventory Search

    Transwest Logo
    ©2025 Transwest Privacy Policy Privacy Requests Terms of Use Anti-fraud Disclosure Web Development By the Pixel
    Facebook Icon LinkedIn Icon Twitter Icon YouTube Icon
    Mountains

    Contact Us

    👋

    Please answer a few questions so we can direct you to the right team.

    What kind of assistance do you need?

    Interested in this vehicle?

    Contact Transwest

    Financing Preference
    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Estimated Monthly Payments

    *Estimated payment is based on vehicle price (excluding taxes and fees) and associated lender rates for qualified buyers, term length and any associated trade-in equity or down payment from buyer. Terms may vary. To see if you qualify for specific financing discounts, please contact your local Transwest dealership.

    Live
    Live

    Shop this vehicle
    Call (816) 892-5950