Class A
Newmar King Aire 4584
Compare specs across all model years (2013–2017)
3
Model Years
7
Sleeps
44' 11"
Length
54,000
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2017 King Aire 4584
Best Choice
Highest Mint Score (29.4). Most powerful engine (600 HP).
What Changed Year-Over-Year
2014
2017
Capacity Change
Sleeping capacity changed from 8 to 6.
All Model Years
Best Value
2017
2017 Newmar King Aire 4584
29.4
54,000 lbs GVWR
44' 11"
Sleeps 6
600 HP
↓ Sleeps 2 fewer than 2014
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2014
2014 Newmar King Aire 4584
27.7
54,000 lbs GVWR
44' 11"
Sleeps 8
600 HP
View Full Specs
2013
2013 Newmar King Aire 4584
28.4
54,000 lbs GVWR
44' 11"
Sleeps 8
600 HP
Original model year
View Full Specs
Tip: Click a year to see the full specs, tow guidance, and recommended gear for that model year.
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