Newmar Supreme Aire Motor Home Super C - Diesel RVs For Sale
The Newmar Supreme Aire Super C diesel motorhomes have been upgraded with even more luxurious appointments and innovations that you simply can not find on other Super C motorhomes! Whether you wish to see the mountains or the beach, they will get you there with a hefty 525HP Detroit diesel engine that offers 1850 lb./ft. of torque and a Freightliner M-2 112 chassis.
Quaint but impressive with a stylish living area that has several furniture options to fit your needs, the Supreme Aire will feel just like home. With a sky window above the cockpit, you will enjoy warm sunlight throughout and there is also a power shade to block it out when needed. Experience a comfortable drive with the air ride captain's chairs with lumbar support and 12V electric controls, a power skylight shade, and an Xite dash radio, complete with Nav-N-Go navigation!
Get up and go with a Newmar Supreme Aire Super C diesel motorhome!
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Supreme Aire 4051
Newmar Supreme Aire Super C diesel motorhome 4051 highlights: Bath and a Half ... more about Supreme Aire 4051
Have a question about this floorplan? Contact Us
Specifications
Sleeps 4 Slides 3 Length 41 ft 2 in Ext Width 8 ft 6 in Ext Height 13 ft 2 in Int Height 6 ft 11 in Interior Color Camden, Halstead, Sorrento, Winston Exterior Color Aspen, Atmospheric, Oakwood, Sterling Hitch Weight 30000 lbs GVWR 52000 lbs Dry Weight 41500 lbs Cargo Capacity 10500 lbs Fresh Water Capacity 150 gals Grey Water Capacity 60 gals Black Water Capacity 40 gals Furnace BTU 50000 btu Generator 12.5 kW Onan Diesel Fuel Type Diesel Engine 12.8L Detroit DD13 Chassis Freightliner M-2 112 Horsepower 525 hp Fuel Capacity 100 gals Wheelbase 285 in Available Beds King Torque 1850 ft-lb Refrigerator Type Whirlpool Refrigerator Size 19.7 cu ft Convection Cooking Yes Cooktop Burners 2 Shower Size 40" x 30" Number of Awnings 2 Axle Weight Front 18000 lbs Axle Weight Rear 20000 lbs Axle Weight Tag 20000 lbs Water Heater Type Demand AC BTU 30000 btu TV Info LR 50" 4K LED TV on Lift, BR Samsung LED TV Awning Info Nova Side Washer/Dryer Available Yes Gross Combined Weight 72000 lbs Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Supreme Aire 4504
Newmar Supreme Aire Super C diesel motorhome 4504 highlights: Rear Private ... more about Supreme Aire 4504
Have a question about this floorplan? Contact Us
Specifications
Sleeps 4 Slides 3 Length 44 ft 11 in Ext Width 8 ft 6 in Ext Height 13 ft 2 in Int Height 6 ft 11 in Interior Color Camden, Halstead, Sorrento, Winston Exterior Color Aspen, Atmospheric, Oakwood, Sterling Hitch Weight 30000 lbs GVWR 52000 lbs Dry Weight 43500 lbs Cargo Capacity 8500 lbs Fresh Water Capacity 150 gals Grey Water Capacity 60 gals Black Water Capacity 40 gals Furnace BTU 50000 btu Generator 12.5 kW Onan Diesel Fuel Type Diesel Engine 12.8L Detroit DD13 Chassis Freightliner M-2 112 Horsepower 525 hp Fuel Capacity 100 gals Wheelbase 309 in Available Beds King Torque 1850 ft-lb Refrigerator Type Whirlpool Refrigerator Size 19.7 cu ft Convection Cooking Yes Cooktop Burners 2 Shower Size 35" Number of Awnings 2 Axle Weight Front 18000 lbs Axle Weight Rear 20000 lbs Axle Weight Tag 20000 lbs Water Heater Type Demand AC BTU 45000 btu TV Info LR 50" 4K LED TV on Lift, BR Samsung LED TV Awning Info Nova Side Washer/Dryer Available Yes Gross Combined Weight 72000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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Supreme Aire 4509
Newmar Supreme Aire Super C diesel motorhome 4509 highlights: Bath and a Half ... more about Supreme Aire 4509
Have a question about this floorplan? Contact Us
Specifications
Sleeps 4 Slides 3 Length 44 ft 11 in Ext Width 8 ft 6 in Ext Height 13 ft 2 in Int Height 6 ft 11 in Interior Color Camden, Halstead, Sorrento, Winston Exterior Color Aspen, Atmospheric, Oakwood, Sterling Hitch Weight 30000 lbs GVWR 52000 lbs Dry Weight 43500 lbs Cargo Capacity 8500 lbs Fresh Water Capacity 150 gals Grey Water Capacity 60 gals Black Water Capacity 40 gals Furnace BTU 50000 btu Generator 12.5 kW Onan Diesel Fuel Type Diesel Engine 12.8L Detroit DD13 Chassis Freightliner M-2 112 Horsepower 525 hp Fuel Capacity 100 gals Wheelbase 309 in Available Beds King Torque 1850 ft-lb Refrigerator Type Whirlpool Refrigerator Size 19.7 cu ft Convection Cooking Yes Cooktop Burners 2 Shower Size 40" x 32" Number of Awnings 2 Axle Weight Front 18000 lbs Axle Weight Rear 20000 lbs Axle Weight Tag 20000 lbs Water Heater Type Demand AC BTU 45000 btu TV Info LR 50" 4K LED TV on Lift, BR Samsung LED TV Awning Info Nova Side Washer/Dryer Available Yes Gross Combined Weight 72000 lbs Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Supreme Aire 4530
Newmar Supreme Aire Super C diesel motorhome 4530 highlights: Whirlpool 19.7 Cu. ... more about Supreme Aire 4530
Specifications
Sleeps 5 Slides 3 Length 44 ft 11 in Ext Width 8 ft 6 in Ext Height 13 ft 2 in Int Height 6 ft 11 in Interior Color Camden, Halstead, Sorrento, Winston Exterior Color Aspen, Atmospheric, Oakwood, Sterling Hitch Weight 30000 lbs GVWR 52000 lbs Dry Weight 43500 lbs Cargo Capacity 8500 lbs Fresh Water Capacity 150 gals Grey Water Capacity 60 gals Black Water Capacity 40 gals Furnace BTU 50000 btu Generator 12.5 kW Onan Diesel Fuel Type Diesel Engine 12.8L Detroit DD13 Chassis Freightliner M-2 112 Horsepower 525 hp Fuel Capacity 100 gals Wheelbase 309 in Available Beds King Torque 1850 ft-lb Refrigerator Type Whirlpool Refrigerator Size 19.7 cu ft Convection Cooking Yes Cooktop Burners 2 Shower Size 35" Number of Awnings 2 Axle Weight Front 18000 lbs Axle Weight Rear 20000 lbs Axle Weight Tag 20000 lbs Water Heater Type Demand AC BTU 45000 btu TV Info LR 50" 4K LED TV on Lift, BR Samsung LED TV Awning Info Nova Side Washer/Dryer Available Yes Gross Combined Weight 72000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
Supreme Aire Features:
Standard Features (2025)
Exterior
- Full-Paint Masterpiece Finish™ Graphics with Cut and Buff and Beta Fusion Protection on Front Cap
- Lighted Newmar Badge in Front Cap
- Chrome Power Baggage Door Locks, Keyless Entry Door with Touchpad and Doorbell
- Convex Exterior Mirrors with Defrost and Remote Control
- Automatic Triple Entrance Doorstep-Hydraulic
- Assist Handle at Entrance Door
- Mud Flaps
- Rear Protective Tow Guard with Stainless Steel Newmar Name Cutout
- Undercoating
- Hydraulic Leveling Jacks
- Stainless Steel Exterior Trim Pieces and Entrance Door Kick Panel
- Storage Bins in Pegboard Compartment
- Power Lock Cockpit Doors
- Rear Cap Storage
Optional
- Storage Tray 34" x 56" Non-Power Location-Bay 6
- Storage Tray 34" x 56" Non-Power Location-Bay 5
- Stainless Steel Trim Kit for Exterior Compartment Doors
- Flagpole Bracket
Construction
- Fiberglass Roof and Integrated Gutter Rail
- Gelcoated Fiberglass Exterior Sidewalls, Front and Rear Caps
- Aluminum-Frame Sidewalls and Roof Construction, 16" on Center
- 5/8" Foam Insulation Laminated in Sidewalls and Ceiling
- Polar Pak R19 Batten Insulation on Roof
- Automatic Lock Arms on Non-Hydraulic Slideout Rooms—Paddle Style
- Egress Door with Ladder System
- HWH Flat Floor Slideout
Chassis
- 100 Gallon Fuel Capacity
- 30K Rear Hitch for Towing—Includes Draw Bar with 2-5/16" Ball
- Aluminum Wheels
- Anti-Lock Braking System
- Chassis Battery Disconnect
- Electronic Stability Control
- Cruise Control
- Standard M-2 112 Chassis Detroit DD13-525 Engine 311" Wheelbase
- Standard M-2 112 Chassis Detroit DD13-525 Engine 335" Wheelbase
- Tandem Rear Drive Axles
- Tire Pressure Monitoring System
- D.A.S.S.-Auto On/Off Headlights, Intelligent High Beams, Auto Rain Sense Wipers
- D.A.S.S.-Object Detection, Active Brake Assist, Pedestrian Detection, Adaptive Cruise Control
- Detroit Assurance Lane Departure Warning System
- Keyless Entry Driver/Passenger Doors
Mechanical and Electrical
Windows, Awnings & Vents
- Frameless Double-Pane Tinted Safety-Glass Windows
- Fan-Tastic® Vent with Rain Sensor in Kitchen, Bathroom and Enclosed Stool Room
- Hardwood Louvered Cover on Fan-Tastic® Vent in Kitchen
- Sky Window in Cockpit with Power Shade
- Girard® Package-Two Nova Side Awnings, Slideout Covers and Power Window Awnings
- Driver and Passenger Power Window
- Bunk Windows
Optional
- Kitchen Window
Air Conditioning & Heating
- Two 15K BTU Penguin™ Heat Pump Air Conditioners with Remote Control Thermostat on 40'
- Three 15K BTU Penguin™ Heat Pump Air Conditioners with Remote Control Thermostat on 45'
- Chinook Dual Loop Heat with Continuous Hot Water
- Dash Heater and Air Conditioner
- Wall Mounted Sensors for Heating and Air Conditioning
- Roof Air Conditioning Drainage System
- Electric Radiant Heat Installed Below Main Floor Tile
Electrical
- 12.5 kW Onan® Diesel Generator
- Generator Start/Stop Function on Touchscreen in Water Bay Compartment
- 50 Amp Electrical Service with Flexible Cord with Automatic Transfer Switch
- Eight 6-Volt AGM House Batteries
- Battery Disconnect Switch for House Battery
- 10w Solar Panel to Charge Chassis Battery
- 3000w True Sine Inverter
- Integrated Block Heater
- Energy Management System
- Exterior Security Lights
- Midship Side Turn Signals
- LED Lights Recessed in Ceiling and Underneath Overhead Cabinets
- Accent Lights in Feature Ceiling, Slideout Fascia Trim and Lambrequins
- LED Lighting in Pull-Out Pantry, Kitchen and Bathroom Base Cabinets
- LED Lights in Exterior Storage Compartments on Automatic Switches
- LED Lights Installed Under Door Side Slideouts
- Lights in Wardrobes
- Manually Operated Hold-to-Run Slideout Switch
- Automatic Generator Start on Low Battery or Temperature Setting
- Cable TV Connection
- Interior Courtesy Lights
- USB Outlet at Dinette and Bedroom Nightstand
- USB Outlet at Dash for Driver Use
- Power Rewind Wheel with 50' Cord
- Recessed Docking Lights
- KIB Touchscreen Interior Light and Shade Controls
- Secondary Multiple Touchscreen in Bedroom
- Silverleaf® Multiplex Electrical Wiring System
- Solar Prep with Six Gauge Wire from the Roof House Battery Compartment
- Spare Fuses in Chassis and House Fuse Panels
- 110-Volt Recept in Bed Overhead with Two Pass-Through Ports
- 110-Volt/USB Outlet at Head of Each Bunk
- Transfer Switch with Surge Protector
- Reading Lights at Head of Bed-Dimmable with Adjustable Aim
- Multiplex Lighting Control System with LCD Display Touchscreen
- System Control App to Control Numerous Features from Personal Device
Optional
- LED Strip Lighting Installed Under Off Door Side Slideouts
- Four Flexible 110w Solar Panels on Roof
- Cord Connection 50 Amp/120/240-Volt for Stacker Trailer
- Lithium Ion 640 AHR Battery System with Two 3000w Pure Sine Inverters
- Lithium Ion 960 AHR Battery System with Two 3000w Pure Sine Inverters
Plumbing & Bath
- Demand Water System
- Sewage Holding-Tank Rinse
- Dometic® 321 China Bowl Stool or Macerator Stool
- Aqua Miser® Shower System
- Tiled Shower Walls with Glass Door
- Fold-Down Shower Seat
- Water Filter for Entire Unit
- Exterior Shower
- Auto Fill for Fresh Water Tank
- Power Water Hose Reel
- 12-Volt Dump Valves
- 150 Gallon Fresh Water Tank
- Grey Holding Tank Rinse
- Bladder Tank for Water Pump System
- Hot Water Line Run to Front Off-Door Side Storage Bay
Optional
- Assist Handle in Each Shower
- RV Sanicon Turbo System
Interior
Cabinets & Furniture
- Sable Maple Hardwood Cabinets—Suede Finish
- Concealed Hinges on Cabinet Doors
- Super-Polished Solid-Surface Countertop in Kitchen with Undermounted Stainless Steel Sink and Sink Covers
- Super-Polished Solid-Surface Countertop in Bathroom and Bedroom
- Cooktop Cover Flush, Matching Countertop Material
- Lifts on Bed Top
- Pull-Out Pantry Shelves
- Push-to-Release Drawer Slides in Pantry
- Pantry with Space for Serving Trays and Bakeware
- Soft-Close Side Hinge Cabinet Doors
- Drawers with Dove Tail Sides with Self-Closing Full Extension Ball Bearing Guides
- Villa Furniture
- Plush Pillow Top Mattress
- Extended Rotation Concealed Hinge for Washer and Dryer Cabinet Door
- Mesh Cell Phone Holder at Each Bunk Bed
- Molded Silverware Divider Tray
- Driver and Passenger Seats Air Ride with Electric Lumbar and Heat
Optional
- Morel Maple Hardwood Cabinets—High Gloss or Suede Finish
- Sable Maple Hardwood Cabinets—High Gloss
- Sedona Maple Hardwood Cabinets—High Gloss or Suede Finish
- Summit Maple Hardwood Cabinets—High Gloss or Suede Finish
- Two-Tone Summit Maple and Sable Maple Hardwood Cabinets—High Gloss or Suede Finish
- Two-Tone Summit Maple and Sedona Maple Hardwood Cabinets—High Gloss or Suede Finish
- Two-Tone Summit Maple and Morel Maple Hardwood Cabinets—High Gloss or Suede Finish
- R5 Radius Corner Air Mattress
- Convertible Dinette with Two Fixed and Two Folding Chairs that Face to Window
- Combination Desk/Dinette with Buffet Table, Two Fixed and Two Folding Chairs
- Euro Booth Dinette with Two Table Leaves and Two Folding Chairs
- 62" Euro Booth/Hide-A-Bed Combo with Two Table Leaves and Two Folding Chairs
- Two Recliners with Lampstand and Reading Lights
- 74" Powered Theater Seating with Reading Lights and Lighted Cup Holders
- 87" Powered Theater Seating with Reading Lights and Lighted Cup Holders
Appliances
- 30" Stainless Steel Convection Microwave with Air Fryer Feature
- Air Horns
- 19.7 Cu. Ft. Whirlpool® Refrigerator
- Splendide® Two-Piece Stacked Washer and Dryer
- All Electric Flush Mount Induction Cooktop
- Central Vacuum with Tool Kit
Optional
- Dishwasher in Drawer with Stainless Steel Front Located Below Cooktop
- Freezer on Pull-Out Tray in Exterior Compartment
- Beverage Center Dual Zone
Interior
- Tile Floor in Kitchen, Bathroom, Bedroom and Living Areas
- Auto Motion Power Shades and Lambrequins
- Interior Assist Handle at Main Entry Door
- Fitted Non-Quilted Bedspread with Accent Pillows
- Safe Located in Bedroom Wardrobe
- Wastebasket in Kitchen Base Under Sink
- Shoe Storage Shelves Recessed in Rear Cap of Wardrobe
- Flush Handles on Swinging Bath Doors
- Hardwood Raised Panel Interior Passage Doors
- Padded Vinyl Ceiling with Designer Feature Panels
- Power Stepwell Cover
Entertainment
Audio & Video
- Samsung® LED TV in Living and Bedroom Areas (TV Sizes Vary Per Floor Plan)
- 50" Samsung® 4K LED TV on Televator in Living Area
- Bose® 900 SoundTouch in Living Room
- Bose® 500 Subwoofer
- Xite Dash Radio with Apple CarPlay®, 12.3" Single Monitor with Nav-N-Go Navigation
- Winegard Rayzar Automatic Digital TV Antenna
- Satellite Dish Prep on Roof
- Two Bedroom Radio Speakers
- TV Jack and 110-Volt Recept in Door Side Exterior Storage Compartment
- Cat 6 TV Cables
- CB Prep with Antenna
- Infrared Repeater System to Operate Audio/Visual Components
- WiFiRanger Denali/Spruce LTE
- 10 Bc Fire Extinguisher, Smoke, Propane and Carbon Monoxide Detectors
- Xite HD 360 Camera System with Predictive Grid Lines and Triview Rear-View Camera
Optional
- Radio SiriusXM® Capability with Antenna (Does Not Include Monthly Subscription)
- Exterior Entertainment Center in Storage Compartment with 43" Samsung® 4K LED TV and Bose® Soundbar
- Exterior Entertainment Center in Sidewall with 43" Samsung® 4K LED TV and Bose® Soundbar
- Camera Rear (2) Prep for Use with Stacker Trailer
- Two 19" Skyworth TV/DVD Monitors at each Bunk
- Universal Toll Module
- WiFi System Everest with Aspen Interior Router
- Winegard Automatic Open Face Satellite Dish for DISH HD and Bell HD TV
- Winegard Automatic Open Face Satellite Dish for DISH and Winegard In-Motion for DISH Network
- Winegard Automatic Open Face SWM Satellite Dish for DIRECTV Std/HD
- Winegard In-Motion Dome Satellite Dish for DISH Std/HD, DIRECTV Std and Bell Canada
Please see us for a complete list of features and available options.
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:
Newmar is a company built around the Christian faith, specifically the beginning of the Mennonite faith in 1525 under the guidance of Ulrich Zwingli, and the founding of the Amish fellowship under Jacob Amman in 1693.
At Newmar, we believe that a motor coach is more than just a vehicle, it’s a passport to countless hours of fun and a lifelong memories taken from quality time spent with family and friends.
For over 50 years, we’ve applied our principles to the creation of motor coaches that have allowed people all over the world to live the RV lifestyle. And we’ll continue to so for countless generations to come. It’s why we take pride in every rivet, weld, and mechanical function.