Browse By Year
2020 2021

2021 Newmar Supreme Aire 4577 Specifications

Spec, Photos, and Model Information

  • Start Price
    $594,761
  • Horsepower (bhp)
    505
  • Torque (Ft Lbs)
    1850

Vehicle Specifications

2021 Newmar Supreme Aire 4577

  • Front Brake Type
    Hydraulic Drum
  • Rear Brake Type
    Hydraulic Drum
  • Fuel Capacity (gal)
    100
  • Fuel Capacity (l)
    378.5
  • Carburetion Type
    Fuel Injected
  • Wheelbase (in)
    309
  • Wheelbase (mm)
    7848.6
  • Cylinders
    6
  • Engine Brand Name
    Detroit® DD13
  • Engine Type
    I6
  • Horsepower (bhp)
    505
  • Torque (Ft Lbs)
    1850
  • Generic Type (Primary)
    Class C
  • Revision Status
    Carryover
  • MSRP
    594761
  • Number Of Seats
    2
  • Front Tire (Full Spec)
    Michelin®
  • Rear Tire (Full Spec)
    Michelin®
  • Number Of Speeds
    6
  • Transmission Type
    Automatic
  • Dry Weight (kg)
    19550.2
  • Dry Weight (lbs)
    43100

Related Articles

The GMC MotorHome

The GMC MotorHome: A forgotten '70s relic becomes a 21st-century collectible.

What Are The Different RV Classes?

Recreational vehicles are available in three main classes. Here's how to tell them apart from one another.

×
Advertisement