2027 Newmar King Aire 4531 Marquis

2027 Newmar King Aire 4531 Marquis

2027 King Aire
Luxurious. Commanding. Exquisite.

Experience the 2027 King Aire—and an entirely new level of ownership with the all new Newmar Signature Experience. This offering, exclusive to the 2027 King Aire, is designed for those who expect more than luxury alone. The Newmar Signature Experience surrounds you with personalized attention, privileged access, and ongoing care that begins before your first mile and continues long after you arrive.

Within, King Aire delivers the pinnacle of craftsmanship, with exquisite interiors in two design expressions, expansive living spaces, and chef‑inspired kitchens. Optional one‑of‑one Artisan Series Custom Paint Process graphics, curated Italian leather furnishings, and thoughtful pet‑friendly touches allow your coach to reflect your lifestyle. New for 2027, innovations like Xite 360 Camera with recording functionality, remote grey tank operation, and a standard Starlink® Internet system ensure confidence, connection, and control wherever you roam—all elevated by an ownership experience unlike anything else on the road.

Experience the Art of King Aire

The 2027 King Aire represents the pinnacle of luxury travel, uniting sophisticated design with advanced innovation at every turn. Created for discerning travelers who expect nothing less than exceptional. Download the brochure to begin your journey.

Our Most Elite Luxury Bus

A Superior Dimension of Luxury Travel

The 2027 King Aire represents Newmar’s most elevated expression of luxury travel, thoughtfully refined for the most discerning owners. Beyond its commanding presence, elegant furnishings, and exceptional craftsmanship, 2027 introduces something truly transformative: the all-new Newmar Signature Experience—an elevated level of ownership defined by personalized attention, exclusive access, and a commitment to care that extends well beyond the road.

Finishes & Décors

Make a bold statement with exclusive Artisan Series Custom Paint Process exteriors, offering bespoke graphic options for a truly one‑of‑one design. Step inside to discover exquisite interiors in two distinct design expressions—Regal and Refined—each offering its own interpretation of luxury and style. Both showcase refreshed finishes throughout, including elegant flooring, premium quartz countertops, and contemporary furniture styling, all thoughtfully curated to create a refined, sophisticated living environment.

Comfort & Sophistication

Enjoy ultimate confidence in traveling thanks to the STAR Foundation and Comfort Drive™ Adaptive Steering system, along with a Lithionics® lithium‑ion battery system thoughtfully engineered to power your coach the way you actually use it. More than backup power, this advanced, UL‑approved system allows you to run air conditioning, appliances, and onboard systems simultaneously—quietly, efficiently, and reliably—even when traveling off‑grid.

World Class Entertainment

Experience theater-quality entertainment in every space with strategically placed Samsung® 4K QLED TVs, including an immersive 65 in display in the living area. Take the luxury outdoors with the exterior entertainment system—transforming ordinary evenings into extraordinary gatherings.

Features May Include:

Cockpit

• Italian Leather Heated and Air-Cooled Driver and Passenger Seats with Power-Lumbar, Recline, and Footrest
• Industry-First Comfort Drive™ Adaptive Steering
• Mobileye® Lane Tracking and Departure System
• OnGuard™ Collision Mitigation Adaptive Cruise System
• Electronic Stability Control
• Auto Rain Sense Wipers
• Push Button Start

Cabin

• Two Design Expressions: Regal and Refined for a Total of 8 Décor Options
• Opposing Italian Leather 84 in Visionary Trifold and 68 in Comfort Lounge Sofas 
• Option for 84 in Powered Theater Seating with Adjustable Headrests or Recliners Across from 68 in Trifold Sofa Available
• European-Style Hardwood Cabinets
• Three 15K BTU Heat Pump Air Conditioners
• Bay-Like Bonded Windows
• 55 in Samsung® 4K QLED TV
• 43 in Samsung® 4K QLED TV in Front Overhead Cabinet
• Starlink Internet System*
• *Service Subscription Required
• Pet Package (Optional)

Galley & Dinette

• Italian Leather Euro Booth Dinette (Four Additional Dinette Options Available)
• Large Kitchen with Generous Pantry with Pull Out Shelves
• Luxury Kitchen Appliances 
• 19.8 Cu. Ft. Viking® Stainless Steel Refrigerator with French Door and Internal Ice Maker
• Wolf® All-Electric Induction Cooktop
• Fisher & Paykel® Dishwasher with Wood Panel Front
• Dinette and Overhead Cabinets (Optional)
• Narrow Beverage Refrigerator in Pantry (Holds Six Bottles) (Optional)
• Dinette and Overhead Cabinets (Optional)

Bedroom

• Luxurious Master Suite with Adjustable Support Air Mattress
• 50 in Samsung® 4K QLED TV
• Large Lighted Wardrobe with Sliding Doors, Cedar Paneling, Built In Safe and Shoe Storage
• Fitted Down Alternative Bedspread and Accent Pillows
• Super-Polished Quartz Countertop
• Lifts on Bed
• Master Bedroom Fireplace (Optional)

Bathroom

• Bath and a Half Model with Luxurious Spa-Inspired Full Bath in Rear and Half-Bath Mid-Ship
• Dual Sinks and Fully Tiled 50 in x 34 in Residential Shower in Full Bath
• Cathedral Ceiling for Added Height
• Aqua Miser® Shower System
• Samsung® Two-Piece Stacked Washer and Dryer in Rear Bath
• Super-Polished Quartz Countertop with in Master Bathroom
• Bidet Stool (Optional)

Exterior & Storage

• Industry-Exclusive Full-Paint Masterpiece Finish™ with Clearcoat and Cut and Buff
• Girard® Dual Nova Side Awnings with Wind Sensor, Remote Control and LED Lights
• 2.47 Cu. Ft. Dometic® Freezer on Pullout Tray
• Exterior Entertainment in Sidewall with 43 in Samsung® 4K QLED TV
• Exterior RGB LED Lights Below Perimeter of Unit
• Hydraulic Smart-Level Leveling Jacks with Bluetooth Compatible Touchpad
• Baggage Door Close Assist
• Power Pass-Through Storage Trays with One Storage Shelf per Tray
• Push-Button Release Baggage Door, Keyless Entrance Door with Touchpad and Doorbell
• Four 640 AHR Lithionics® Lithium Ion Battery Power Packs (UL Approved)
• Four Flexible 120W Solar Panels on Roof (Optional)

Exterior
STANDARD

• Entrance Door Assist Handle
• Mud Flaps
• Undercoating
• Rear Protective Tow Guard with Stainless Newmar Name Cutout
• Rear Hitch for Towing Car
• Dual-Latched Entrance Door with Power Flush Stepwell Cover
• Holding Tank Levels Displayed in Exterior Water Works Compartment
• Convex Chrome Exterior Mirrors with Defrost, Remote Control, Turn Signal Indicators and Side-View Cameras
• Stainless Steel Exterior Trim Pieces and Entrance Door Kick Panel
• Hydraulic Leveling Jacks
• Power Door Lift for Engine Access
• Power Pass-Through Storage Trays with Access from Either Side with One Storage Shelf per Tray
• Stainless Steel Trim Kit for Exterior Compartment Doors
• Front Cap Beta Fusion Protection
• Ajar Warning for Generator Slide, Baggage Doors, Entry Door, Engine Door, and Escape Door
• Self-Latching Soft-Close Baggage Doors
• Power Washer with 50 ft Hose Reel Connected to Hot Water Line
• Push-Button Release Baggage Door, Keyless Entrance Door with Touchpad and Doorbell
• Passive Entry System

OPTIONAL

• Windshield Temporary Protection (For Transport Only)
• Flag Pole Bracket

Construction
STANDARD

• Foam Insulation 5/8 in Laminated in Sidewalls and Ceiling
• 16 in On-Center Aluminum Frame Sidewalls and Roof Construction
• Gelcoated Fiberglass Exterior Sidewalls, Front and Rear Caps
• Slideout Automatic Lock Arms On Non Hydraulic - Paddle Style
• Fiberglass Roof and Integrated Gutter Rail
• Polar Pak R 19 Batten Insulation in Roof
• Egress Door with Ladder System

Chassis
STANDARD

• Anti-Lock Braking System
• Back-Up Alarm
• Cruise Control
• Recessed Fuel Fills, with Cross Over to Fill from Either Side
• Electronic Chassis Information Center in Dash
• Power Tilt/Telescope Steering Wheel with VIP Smart Wheel
• Air Leveling Control System
• Aluminum Alcoa Dura-Bright Wheels
• Tire Pressures Displayed on Glass Dash
• Electronic Stability Control
• Cummins® Connected Diagnostic System
• Auxiliary Air Brake Kit for Towed Vehicles
• Battery Disconnect for Chassis Battery
• Glass Dash Instrument Panel
• Automatic On/Off Headlights
• Push Button Engine Start
• Automatic High Beam Headlights
• Blind Spot Detection
• Driver Seat Memory Settings
• Heated Steering Wheel
• Tank Dump Side Tilt Mode
• Auto Rain Sense Wipers
• Seat Belt Warning Indicator in Dash Display
• Cockpit Seat Occupancy Sensors
• Cockpit Seat Belts Latch Sensors
• Remote Tank Dump for Grey Tank
• Spartan® K 3, Tag Axle, 605 HP, 45 ft King Aire (This is the Standard Chassis)
• Comfort Drive™ Adaptive Steering with Power Column and Adjustable Control
• OnGuard™ Collision Mitigation Adaptive Cruise System with Adjustable Following Distance?Control
• Mobileye® Lane Tracking
• Mobileye® Displayed on Digital Dash Via Xite Radio Interface on Spartan® Chassis
• Mobileye® Speed Limit Sign Recognition and Dash Display
• Valid Digital Glare Free Dash on Spartan® Chassis
• Nine Function Steering Wheel with Switch Pod in Center on Spartan® Chassis
• Valor Generation 3 TPMS System on Spartan® Chassis

OPTIONAL

• Curt Spectrum Integrated Brake Control on Spartan® Chassis Only
• Spartan® K 3, Tag Axle, 605 HP, 45 ft King Aire (This is the Standard Chassis)
• Spartan® K 3, Tag Axle, 605HP, 45 ft King Aire, Onyx Package
• Spartan® K 3, Tag Axle, 605HP, 45 ft King Aire, Onyx Package, California Compliance
• Spartan® K 3, Tag Axle, 605HP, 45 ft King Aire, California Compliance

Windows, Awnings & Vents
STANDARD

• Window Power on Driver Side
• One-Piece Tinted Windshield
• Frameless Double-Pane Tinted Safety-Glass Windows
• Kitchen Window
• Fold-Down Shower Seat (Floor Plan Specific)
• Girard® Entrance Door Awning with LED Lights, Slideout Covers and Power Armless Window Awnings
• Girard® Dual Nova Side Awnings with Wind Sensor, Remote Control and LED Lights
• Fan-Tastic® Vent with Rain Sensor with Hardwood Louver Cover in Kitchen, Bath and Enclosed Stool Room

Air Conditioning & Heating
STANDARD

• Dash Heater and Air Conditioner
• Three 15K Heat Pump Air Conditioners with Remote Control Thermostat
• Air Conditioning Drainage System for Roof
• Driver and Passenger Dash Overhead Ventilation System
• Dual Zone Dash HVAC
• Oasis 85K BTU Dual Loop Heat with Continuous Hot Water
• Electric Radiant Heat Installed Below Floor Tile

Electrical
STANDARD

• Exterior Security Lights, One Installed on Each Side
• Interior Courtesy Lights
• Emergency Engine Start Switch
• Cable TV Connection
• Midship Side Turn Signals
• Engine Block Heater
• 10W Solar Panel to Charge Chassis Battery
• Power Rewind Reel with 50 ft Cord
• Recessed LED Lights in Ceiling and Underneath Overhead Cabinets
• Automatic Generator Start on Low Battery or Temperature Setting
• Multiplex Electrical Wiring System
• Slideout Switch Manually Operated Hold to Run
• Battery Disconnect Switch for House Battery
• Accent Lights in Feature Ceiling, Lambrequins, Kitchen, Bed Base, Fascia Trim and Under Dash
• Exterior LED Accent Lights Below Perimeter of Unit
• Third 320 AHR Lithium Ion Battery
• 3000W Pure Sine Inverter
• LED Lights in Exterior Storage Compartments on Automatic Switches
• LED Exterior Accent Lights Above Rear Tow Guard
• LED Docking Lights with Stainless Steel Trim
• Rear Hitch Docking Light
• LED Lights Installed Under Door-Side Slideouts
• USB Outlet High Power at Dinette and Bedroom Night Stand
• Wireless Charging Mat Built into Dash and Nightstand Countertops
• LED Lights in Pullout Pantry, Kitchen and Bathroom Base Cabinets
• Vanity Mirror Backlight in Floor Plans with Trough Sinks
• 50 Amp Electrical Service with Flexible Cord and Automatic Transfer Switch
• Solar Prep with 6 Gauge Wire Ran from Roof to House Battery Compartment (N/A with L 020 Option)
• Multiplex Lighting Control System
• USB Outlet at Dash for Driver Use
• Transfer Switch with Surge Protector
• 110V/USB Recept at Head of Each Bunk Area (Floor Plan Specific)
• Spare Fuses in Chassis Fuse Panel
• Spare Fuses in House Fuse Panel
• Wireless Charging Mat Built into Passenger Console
• Dimmable Reading Lights at Head of Bed Feature Adjustable Arm
• LED Lights Installed Under Off-Door Side Slideouts
• Pop Up Recepts Integrated into Kitchen Countertop Ledge
• 10.1 in Multiplex Monitor System in Center of Coach with Interior Lighting and HVAC Controls
• Dash Radio, Cameras and Monitors to Power Up from Both House Batteries and Ignition
• Newmar App
• 12.5 kW Cummins Onan® Diesel Generator with Auto Changeover on Hydraulic Slideout Tray

OPTIONAL

• 30 Amp/120V Cord Connection for Stacker Trailer
• Four 120W Solar Panels Flexible on Roof
• Exterior LED Accent Lights Below Perimeter of Unit

Plumbing & Bath
STANDARD

• Power Reel for Water Hose
• Demand Water System
• Assist Handle - Each Shower
• Fold-Down Shower Seat (Floor Plan Specific)
• Auto Fill for Fresh Water Tank
• ManaBloc® Plumbing System
• Sewage and Grey Holding Tank Rinse
• Fully-Tiled Shower Walls and Floor
• Exterior Convenience Station - Hot/Cold Water and Towel Dispenser
• UV/Carbon Filter Drinking Water Purifier with Dedicated Kitchen Faucet
• Dump Valves Power for Holding Tanks
• RV Sanicon Turbo System
• Bladder Tank for Water Pump System
• Dometic® Concerto Electric Flush or Macerator China Bowl Stool (Varies per Floor Plan)
• Aqua Miser® Shower System

OPTIONAL

• Bidet Stool in Rear Bath
• Pressure Washer with Soft Water System

Cabinets & Furniture
STANDARD

• Lifts on Bed Top
• Molded Silverware Divider Tray
• Cedar Paneling in Bedroom Wardrobe (Floor Plan Specific)
• Pullout Pantry Shelves, See Floor Plans for Availability
• Concealed Cabinet Door Hinges
• Passenger Seat Workstation
• Super-Polished Quartz Countertop with Trough Sinks in Master Bathroom
• Dovetail Drawers with Self-Closing Full Extension Ball Bearing Guides
• Air Mattress
• Super-Polished Quartz Countertop in Kitchen with Sink
• Heated and Air-Cooled Driver and Passenger Seats with Power-Lumbar, Recline, Footrest and Standard Width Passenger Seat
• Full-Height Wardrobe Beside Lav (Floor Plan Specific)
• Euro Booth Dinette with Two Table Leaves and Two Folding Chairs
• Mesh Cell Phone Holder at Each Bunk Bed (Floor Plan Specific)
• Soft-Close Cabinet Door Hinges with Dual Magnetic Latches
• Driver and Passenger Seats with Massage Feature
• Super-Polished Quartz Countertop in Bathroom and Bedroom
• European Style Cabinetry
• Leather Sofa and Front Seats with Integrated Seat Belts
• Power Comfort Lounge Sofa
• Visionary V 2 Trifold Sleeper Sofa with Memory Foam Mattress
• Driver Seat with Vibrator for Haptic Feedback
• Electric Pantry Door Travel Lock System
• Pantry with Space for Serving Trays/Bakeware

OPTIONAL

• Combo Desk Dinette with Buffet Table, Two Fixed and Two Folding Chairs (Floor Plan 4531)
• Front Overhead Cabinets Replaces TV
• Overhead Cabinet in Dinette/Living Room Slideout
• Desk and Chair Replaces Midship Bunks to Create Workspace
• Overhead Cabinet Above Dinette
• Ottoman (Not Available with Theater Seating)
• Overhead Cabinet at Head of Bed
• Queen-Size Passenger Seat with Standard Features
• Overhead Cabinet Above Door-Side Sofa
• 84 in Powered Theater Seating with Adjustable Headrests, 74 in Trifold Sofa
• Two Recliners with Reading Lights and Lampstand Replace Trifold Sofa, 74 in Trifold Sofa Replaces Power Comfort Lounge Sofa (Floor Plan 4596)
• Convertible Dinette with Two Fixed and Two Folding Chairs that Face to Window or Fore/Aft Seating
• Two Recliners with Reading Lights and Lampstand Replace Trifold Sofa, 68 in Trifold Sofa Replaces Comfort Lounge Sofa (Floor Plan 4531)
• 74 in Theater Seating, with 58 in Visionary Trifold Sofa, Replaces Standard Design
• Combo Desk Dinette with Buffet Table, Two Fixed and Two Folding Chairs (Floor Plan 4545)
• Bunk Beds in Rear, Splendide® Washer & Dryer in Dresser Base, Retractable Bed Base (This Option Replaces Wardrobe)
• 84 in Powered Theater Seating with Powered Headrests and 68 in Visionary Trifold Sofa
• 44 in Powered Extenda Booth Dinette, Replaces Hide-a-Leaf Table
• U-Shaped 75 in Dinette with Power Adjustable Table, Replaces Hide-a-Leaf Table

Appliances
STANDARD

• Air Horns
• Central Vacuum with Tool Kit
• Wolf® All-Electric Induction Cooktop
• Viking® Stainless Steel Convection Microwave
• 2.47 Cu. Ft. Dometic® Freezer on Pullout Tray in Exterior Compartment
• 19.8 Cu. Ft. Viking® Stainless Steel Refrigerator with French Door and Internal Ice Maker
• Fisher & Paykel® Dishwasher with Wood Panel Front
• Samsung® Two-Piece Stacked Washer and Dryer, Dryer is 240V

OPTIONAL

• Beverage Center in Pantry
• Dual-Zone Beverage Center
• Fireplace in Bedroom
• Dual-Zone Wine Cooler

Interior
STANDARD

• Interior Assist Handle at Main Entry Door
• Auto Motion Power Window Shades and Lambrequins
• Auto Motion Power Shade at Windshield and Power Shades at Driver and Passenger Side Windows
• Safe Located in Wardrobe
• Tile Floor in Kitchen, Bathroom, Bedroom and Living Areas
• Designer Feature Ceiling with Cathedral Ceiling and Added Height - Rear Bath Models
• Handle Flush on Swinging Bath Doors
• Wastebasket in Kitchen Base Under Sink
• Maximized Shoe Storage Shelves Recessed in Rear of Wardrobe (Floor Plan Specific)
• Leather Window Blind System in Bedroom
• Fitted Down Alternative Bedspread and Accent Pillows

OPTIONAL

• Pet Package: Food and Splash-Proof Water Pet Bowls, Retractable Pet Gate, Exterior Pet Lead Connection Point (Large and Small Pet Options)
• Tile Floor in Kitchen, Bathroom, Bedroom and Living Areas
• Pet Package: Food and Splash-Proof Water Pet Bowls, Retractable Pet Gate, ExteriorPet Lead Connection Point (Large and Small Pet Options)

Audio, Video & Accessories
STANDARD

• Satellite Dish Prep on Roof
• Two 19 in TV/DVD Skyworth Monitors - One at Each Standard Bunk (Floor Plan Specific)
• Infrared Repeater System to Operate Audio/Video Components
• Harman Infinity Audio Cockpit Sound System
• Internet Connectivity for Remote Access to Motorhome
• Cat 6 TV Cables
• Extra Monitor on Passenger Side
• Xite HD 360 Camera System with Grid Lines and Tri-View Rear Camera
• Remote Internet Camera Access to Support Live Video Streaming
• Doorbell/Camera System at Entrance Door Connected to Remote App
• Everest WiFi System with Aspen Interior Router
• 10 BC Fire Extinguisher, Carbon Monoxide, Smoke Detectors
• Starlink Internet System
• Bose® Bedroom Speaker
• SiriusXM® Radio Capability with Antenna (Does Not Include Monthly Subscription)
• 55 in Samsung® 4K QLED TV in Living Area
• 50 in Samsung® 4K QLED TV in Bedroom
• 43 in Samsung® 4K QLED TV in Front Overhead Cabinet
• Exterior Entertainment in Sidewall with 43 in Samsung® 4K QLED TV, Stainless Steel Rack in Storage Compartment
• Xite Dash Radio with Apple CarPlay®, 10 in Dual Monitor with Nav-N-Go Navigation System
• Bose® 500 Subwoofer
• Bose® Ultra Soundbar in Living Room

OPTIONAL

• Starlink Performance Internet System
• Two Rear Camera Prep for Use with Stacker Trailer
• Universal Toll Module
• Security System
• Winegard® Rayzar Automatic Digital TV Antenna