New 2023 Newmar Supreme Aire 4509 Motor Home Super C - Diesel

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2023 4509 Features and Options

$813,812 MSRP!

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Give it a Professional Detail Inside and Out

Include up to 3 Hours of Technical Demonstration with a Professional RV Technician 

Newmar Supreme Aire Super C diesel motorhome 4509 highlights:

  • Special Order Exterior Colors
  • Dishwasher
  • Dometic Freezer on Slides
  • 2 - 19" TV/DVD for Bunks
  • 43" Exterior LED TV
  • Lithium Ion Batteries with 3 Inverters
  • Bunk Windows
  • Kitchen Window
  • More
  • Bath and a Half
  • Dinette with Chairs
  • Bunk Beds with Drawers
  • Dual Shirt Closets

 

This model has a similar layout as 4065 with bunk beds, but you'll enjoy a half bath across from the bunks and a full bath in the back that will make a sweet master suite! There is also a Splendide two-piece stacked washer and dryer to make laundry day easier than ever! The king bed slide out provides a great night's rest, and you can watch movies in bed with the Samsung LED TV. And if you have an additional guest or two, they can sleep on the jack knife sofa. Once breakfast is made on the all electric flush mount induction cooktop, you can dine at the dinette with chairs, and milk can go back in the Whirlpool 19.7 cu. ft. refrigerator once breakfast is cleaned up. 

 

Each one of these Newmar Supreme Aire Super C diesel motorhomes are built with an industry-exclusive full-paint Masterpiece Finish exterior! They are powered by a hefty 505HP 12.8L Detroit DD13 diesel engine with a 1850 lb./ft. of torque and held together by a Freightliner M-2 112 chassis. A 12.5 kW Cummins diesel generator powers the units and the Nav-N-Go navigation system that comes with the new 9" Xite dash monitor system will keep you right on track. An industry-first innovation that Newmar has included is a pass-through basement storage to hold all of your outdoor gear. The full air-ride cab is exclusive to the Newmar Super C motorhomes and the plushier air-ride captain's chairs with 12V lumbar control welcomes you with comfort. Every model comes with stylish appointments and many conveniences, come find the perfect one for you today!

What Our Customers Are Saying

Absolutely amazing and so kind!

Absolutely amazing and so kind! We have a hybrid travel trailer and we were getting tossed around traveling from the Denver area to Miles City Mt. During the trip we had a mishap with an hidden and illplaced clearance bar that resulted in roof damage and antenna damage. We called them from Douglas, Wy to see if they could at least install an anti-sway system. They were ready for us the minute we pulled - Lindsay
Price: $813,812
Transwest Kansas City
Location: Belton, MO
Stock# 17N221567
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 1990866#
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2023 4509 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
Hitch Weight 30000 lbs
GVWR 58000 lbs
Dry Weight 43500 lbs
Cargo Capacity 14500 lbs
Fresh Water Capacity 150 gals
Grey Water Capacity 60 gals
Black Water Capacity 40 gals
Furnace BTU 50000 btu
Fuel Type Diesel
Miles 819
Engine 12.8L Detroit DD13
Chassis Freightliner M-2 112
Horsepower 505 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
VIN 1FVHC5DV6PHNW4037
For more information Contact Us

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