2021 Newmar Supreme Aire 4577 Specifications
Spec, Photos, and Model Information
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Start Price$594,761
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Horsepower (bhp)505
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Torque (Ft Lbs)1850
Vehicle Specifications
2021 Newmar Supreme Aire 4577
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Front Brake TypeHydraulic Drum
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Rear Brake TypeHydraulic Drum
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Fuel Capacity (gal)100
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Fuel Capacity (l)378.5
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Carburetion TypeFuel Injected
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Wheelbase (in)309
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Wheelbase (mm)7848.6
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Cylinders6
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Engine Brand NameDetroit® DD13
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Engine TypeI6
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Horsepower (bhp)505
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Torque (Ft Lbs)1850
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Generic Type (Primary)Class C
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Revision StatusCarryover
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MSRP594761
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Number Of Seats2
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Front Tire (Full Spec)Michelin®
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Rear Tire (Full Spec)Michelin®
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Number Of Speeds6
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Transmission TypeAutomatic
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Dry Weight (kg)19550.2
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Dry Weight (lbs)43100
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