Newmar · Class A · Model-year overview
2027 Newmar Mountain Aire
For 2027 the Mountain Aire comes in four floor plans from about 38 to 45 feet on the Spartan K3 tag-axle chassis with a 525-horsepower Cummins diesel.
Fact-checked. An independent reviewer checked this page against its cited sources.
- Price when new
- $910,126
- Length
- Not documented
- Chassis
- Spartan K3 (tag axle)
- Engine
- Cummins · 525 hp
About the price: Newmar's published "Starting at" price, shown in the page heading and on the floor plan 3823 card of its 2027 Mountain Aire page on October 5, 2026. Newmar's models-by-category page shows $899,840; no source explains the difference.
These values describe this model year and configuration. An individual coach can differ, so check it against the coach’s own records. “Not documented” means the encyclopedia does not have that fact yet.
Full specifications
- Model year
- 2027
- Variant
- Model-year overview
- Chassis maker
- Spartan
- Chassis
- K3 (tag axle)
- Engine maker
- Cummins
- Engine
- Not documented
- Displacement (L)
- Not documented
- Horsepower
- 525
- Torque (lb-ft)
- 1695
- Transmission
- Not documented
- Length (ft)
- Not documented
- Height (ft)
- Not documented
- Width (in)
- Not documented
- Slides
- Not documented
- Floorplan
- Not documented
- Generator maker
- Not documented
- Generator
- Not documented
- Generator (kW)
- Not documented
- Fuel (gal)
- Not documented
- Fresh water (gal)
- Not documented
- Gray water (gal)
- Not documented
- Black water (gal)
- Not documented
- Luxury systems
- The model page highlights Comfort Drive adaptive steering and a passive tag axle on the 38-foot coach.
- Intended use
- Not documented
Floorplans offered in 2027
3823382541184551
Other 2027 records
Notes
Floor plan starting prices on the page: 3823 $910,126; 3825 $912,938; 4118 $915,454; 4551 $936,322. Length and tanks vary by floor plan; see the floor plan 3823 record for the one floor plan page that was read.
Brochures and sources
Links open the original page. Facts are checked against these sources; tell us if you find one that is out of date.
2027 Mountain Aire coaches for sale
See matching listings in the Motorcoach.direct marketplace.