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2026 Newmar London Aire 4551 $1,017,888
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See More Newmar Class A RVs for Sale

2026 Newmar London Aire 4551

New Class A RV

at Transwest of Frederick, CO

$1,017,888 msrp

2,119 views

14 favorites

2,119 views

14 favorites

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Gallery

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New Class A RV

at Transwest of Frederick, CO

$1,017,888 msrp

  • Sleeps 5
  • 3 Slide Outs

When you see a Newmar on the road, you can expect a vehicle that’s nothing short of sheer luxury. Newmar has a wide selection of elegant RVs, and each model carries its own unique brand of sophistication. With thoughtful design choices and up-to-date features, Newmar RVs are unlike any other motorhomes on the market.


The 2026 Newmar London Aire possesses all of the style, grace, and state-of-the-art design choices that Newmar has come to represent. As you go from room to room of this spacious RV, you’ll be impressed by its exciting new features and cozy atmosphere. The 2026 Newmar London Aire comes in four equally impressive floorplans, so you’re sure to be satisfied no matter which you choose. The 2026 Newmar London Aire means a sumptuous travel experience you can’t find anywhere else.

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Specifications
Type
Class A
Year
2026
Make
Newmar
Model
London Aire
Submodel
4551
Stock ID
5N250102
VIN (Last 6)
WJ1923
List Price
$1,017,888
Status
Available
Condition
New
Living Quarters
No
Amenities
Living Room Amenities
  • Televator
Kitchen Appliances
  • Induction cooktop
  • Convection Microwave
Living Area Seating Options
  • Jacknife Couch / Bed
  • Sofa Sleeper
Bedroom Amenities
  • Dresser
  • Safe
  • TV
  • Wardrobe
Additional Beds
  • Sofa Sleeper
Bathroom Amenities
  • Double Sink
  • Shower
  • Shower Seat
  • Linen Storage
  • Medicine Cabinet
  • Vanity
Cab Amenities
  • Comfort Drive Steering
  • Android Auto
  • Apple Carplay
  • Dash charging station (wireless, 12V and USB charge points)
  • Rearview Camera
  • Side Cameras
  • Collision Warning
  • Cruise Control
  • Heated Driver Seat
  • Heated Passenger Seat
  • Leather Seats
  • Navigation
  • Satellite Radio
General Amenities
  • Washer/Dryer Stackable
  • 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
Systems
Battery Type
Lithium
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)
60
Fresh Water Capacity (gal)
105
Gray Water Capacity (gal)
80
Dimensions & Weights
Height
13
Width
8
Empty Weight
45,877
GVWR (lbs)
54,000
UVW (lbs)
46,200
Payload Capacity (lbs)
7,800
Tongue Weight (lbs)
2,000
Hitch Capacity (lbs)
20,000
Engine & Chassis
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 London Aire 4551
Download Floor plan

2026 Newmar London Aire 4551 Floor Plan

2026 Newmar London Aire 4551

Video Walkthrough

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

Preview image of the linked video

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Our Customers Say It Best

2026 Newmar London Aire Features

Newmar
  • Exterior of the 2026 London Aire

    Outstanding exterior

    After just one glimpse at the 2026 Newmar London Aire, you’ll understand that it's a vehicle like no other. Built on either a Freightliner chassis or a K3 Spartan chassis and equipped with a 605 horsepower engine, the 2026 London Aire is a safe, smooth, and reliable form of transportation. This RV also has a 20,000 lb towing capacity, so you can easily tow along a car or other vehicle if need be. If you indulge in the new Artisan package, you can pick out an exterior design unique to your coach. If you want to stand out from the crowd, a 2026 Newmar London Aire is the way to go.
  • 2026 London Aire's cockpit

    Cockpit you can count on

    Road trips can be stressful, but the 2026 Newmar London Aire’s cockpit makes every drive blissful and easy. With a 360 camera, blindspot assistance, and a Mobileye system, this safety-first model puts drivers’ minds at ease. Comfy driver and passenger seats make trips more pleasant, so you have the confidence and composure required for successful navigation. The 2026 Newmar London Aire takes safety just as seriously as it does style.
  • 2026 London Aire's bedroom

    Cozy bedroom oasis

    The 2026 London Aire’s primary bedroom feels private, homey, and snug. From the king–sized bed to the 43-inch flat screen TV, this bedroom simply exudes relaxation. The 2026 London Aire’s bedroom includes plenty of storage options throughout, so all travel essentials can be stored safely. Both nightstands include a handy spot for USB outlets, ensuring your phone will be fully charged and ready to capture travel memories. The 2026 Newmar London Aire makes it easy to get a good night’s rest.
  • Shower inside the 2026 London Aire

    Beautiful bathroom space

    With a half-bath for guests and a full bath inside the primary bedroom, the 2026 London Aire makes sure all travelers are comfortable. This model’s spacious shower is the perfect place to refresh, and cathedral ceilings make the primary bathroom feel extra roomy. A dresser with several drawers affords travelers with lots of space to store towels, clothes, and all other travel essentials. The dual vanity set-up makes getting ready a dream, so traveling couples can brush their teeth side-by-side.
  • Large cabinets in the 2026 London Aire

    Residential-style kitchen

    There’s no such thing as too many cooks in the 2026 London Aire’s massive kitchen. With a 19.6 cubic foot Whirlpool refrigerator along with shelves and pantries galore, this RV kitchen feels totally residential. The smell of warm, tasty food will soon fill your 2026 London Aire, as the Whirlpool microwave also functions as a convection oven and an air fryer. Once your food is done, just gather in this model’s euro booth dinette to enjoy the meal. When you and your loved ones are cooking, laughing, and enjoying each other’s company inside the kitchen of this RV, it’ll be easy to forget you aren’t relaxing in a residential home.
  • A TV in the 2026 London Aire's cabin

    Cabin geared for guests

    The 2026 Newmar London Aire is ideal for kicking back and relaxing. No matter which interior design you choose, the cabin space is warm, welcoming, and includes plenty of seating options for all of your guests. Optional theater seats include flat surfaces perfect for storing your wine glass, and the massive 50-inch flat screen makes movie nights a blast. The trifold sofa and large windows give travelers space to cozy up inside while admiring the views outside. When you buy a 2026 Newmar London Aire, you’ll get relaxation and adventure in equal measure.
    Review

    Tour the 2026 Newmar London Aire 4595: Luxury RV living at its finest

    If travel makes you feel most at home, having a safe and comfortable vehicle is essential. The 2026 Newmar London Aire 4595 takes this a step further, surpassing practicality and, in fact, achieving u...
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    Exterior front view of the 2026 Newmar London Aire

    Calculate Your Payments

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    Based on average APR of 7.5% and original MSRP value.
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    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.

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    Frederick, CO 80504

    (303) 684-3450

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    RVs / Class A / Store / Frederick, CO / 2026 Newmar London Aire 4551

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    2026 Newmar London Aire 4551
    Transwest  Logo

    2026 Newmar London Aire 4551

    Transwest of Frederick, CO
    4001 Commerce Dr
    Frederick, CO 80504
    (303) 684-3450

    $1,017,888

    $1,017,888

    Description

    When you see a Newmar on the road, you can expect a vehicle that’s nothing short of sheer luxury. Newmar has a wide selection of elegant RVs, and each model carries its own unique brand of sophistication. With thoughtful design choices and up-to-date features, Newmar RVs are unlike any other motorhomes on the market.


    The 2026 Newmar London Aire possesses all of the style, grace, and state-of-the-art design choices that Newmar has come to represent. As you go from room to room of this spacious RV, you’ll be impressed by its exciting new features and cozy atmosphere. The 2026 Newmar London Aire comes in four equally impressive floorplans, so you’re sure to be satisfied no matter which you choose. The 2026 Newmar London Aire means a sumptuous travel experience you can’t find anywhere else.

    Floor Plan

    2026 Newmar London Aire 4551 Floor Plan

    Specifications

    • Type Class A
    • Year 2026
    • Make Newmar
    • Model London Aire
    • Submodel 4551
    • Stock ID 5N250102
    • VIN (Last 6) WJ1923
    • List Price $1,017,888
    • Status Available
    • Condition New
    • Living Quarters No

    Amenities

    • Living Room Amenities: Televator.
    • Kitchen Appliances: Induction cooktop, Convection Microwave.
    • Living Area Seating Options: Jacknife Couch / Bed, Sofa Sleeper.
    • Bedroom Amenities: Dresser, Safe, TV, Wardrobe.
    • Additional Beds: Sofa Sleeper.
    • Bathroom Amenities: Double Sink, Shower, Shower Seat, Linen Storage, Medicine Cabinet, Vanity.
    • Cab Amenities: Comfort Drive Steering, Android Auto, Apple Carplay, Dash charging station (wireless, 12V and USB charge points), Rearview Camera, Side Cameras, Collision Warning, Cruise Control, Heated Driver Seat, Heated Passenger Seat, Leather Seats, Navigation, Satellite Radio.
    • General Amenities: Washer/Dryer Stackable, 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

    Systems

    • Battery Type Lithium
    • 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) 60
    • Fresh Water Capacity (gal) 105
    • Gray Water Capacity (gal) 80

    Dimensions & Weights

    • Height 13
    • Width 8
    • Empty Weight 45,877
    • GVWR (lbs) 54,000
    • UVW (lbs) 46,200
    • Payload Capacity (lbs) 7,800
    • Tongue Weight (lbs) 2,000
    • Hitch Capacity (lbs) 20,000

    Engine & Chassis

    • Jack Type Hydraulic
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