2025 Newmar Mountain Aire 3825
New Class A in Winter Garden, Florida, 34787





Unit Specs
- Stock #309717
- Year2025
- ManufacturerNewmar
- Make Newmar
- ModelMountain Aire
- Floorplan3825
- Type Class A
- ConditionNew
- Length38' 10"
- Width8' 0"
- Height13' 2"
- VIN4VZVU1E19RC095685
- MSRP $912,663.00
- Sale Price $684,995.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps4
- Slideouts3
2025 Newmar Mountain Aire 3825 Features
2025 Newmar Mountain Aire 3825 Specifications
MSRP
$834,572
Height
13' 2"
Height (interior)
6' 11"
Length
38' 10"
Width
8' 5"
Dry Weight
41,000 lbs
GVWR
54,000 lbs
Payload Capacity
13,000 lbs
Fuel Capacity
150 gal
Refrigerator Capacity
19.7 cu ft
Sleep Capacity
4
Water Capacity - Black
60 gal
Water Capacity - Fresh
105 gal
Water Capacity - Grey
80 gal
Engine Manufacturer
Cummins®
Engine Model
Cummins® X12 Diesel Engine | 525 HP | 1,695 lb./ft. torque
Fuel Type
Diesel
Transmission Spec
Allison 4000MH 6-speed automatic transmission
# Awnings
2
# Axles
3
# Doors
1
# Slides
3
Chassis
Spartan® K3 Tag Axle Chassis
# A/C
2
A/C Spec
15K BTU Penguinâ„¢ Heat Pump Central Air Conditioners with Remote Control Thermostat
Unit Specs
- Stock #309717
- Year2025
- ManufacturerNewmar
- Make Newmar
- ModelMountain Aire
- Floorplan3825
- Type Class A
- ConditionNew
- Length38' 10"
- Width8' 0"
- Height13' 2"
- VIN4VZVU1E19RC095685
- MSRP $912,663.00
- Sale Price $684,995.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps4
- Slideouts3
Email Seller
Request More Info on this 2025 Newmar Mountain Aire 3825 Offered for sale by General RV Center
Related Searches:
Similar Units From General RV Center
New 2026 Newmar Ventana 3512
$591,522.00
Used 2024 Newmar Ventana 4369
$389,995.00
New 2026 Newmar Bay Star 3114
$295,372.00
New 2025 Newmar Bay Star 3014
$201,995.00
New 2025 Newmar Northern Star 3709
$299,995.00
New 2025 Newmar Northern Star 4037
$299,995.00
Recent stories from our Blog
Similar Units for Rent
2025 Newmar Mountain Aire 3825 Gallery
Click on images to see them enlarged in a slideshow format






















































