Airstream Atlas 25RT Class B+ diesel motorhome Std. Model highlights:
- Rear Twin Beds
- Cross Cabin Lavy
- Single Induction Cooktop
- Swivel Captain's Seats
The New 2027 Airstream Atlas 25RT is a luxury Class B+ touring coach built on the Mercedes-Benz Sprinter 4500 chassis, combining premium motorhome comfort with confident road performance and an incredibly functional floorplan. Designed for two travelers, the 25RT features a rear twin-bed sleeping area, spacious galley, private bathroom, generous storage, and a rear pass-through garage that makes it an excellent choice for luxury touring, extended road trips, and adventure-focused travel.
Measuring 24' 9" long and 10' 6" tall, the Atlas 25RT has a 10,227-lb UVW, 12,125-lb GVWR, and 1,898-lb OCCC. It is powered by a Mercedes-Benz 2.0L turbocharged high-output four-cylinder diesel producing 208 horsepower and 332 lb-ft of torque, paired with a 9G-Tronic Plus transmission. The coach includes 23-gallon fresh, 31-gallon gray, and 27-gallon waste tanks, along with a 24.5-gallon diesel fuel tank.
Sleeping Area
At the rear, two 76" x 33" twin beds create a comfortable dedicated sleeping space while maintaining excellent daytime functionality. The rear sleeping area is complemented by a wardrobe closet and overhead storage, making it easy to keep clothing and personal belongings organized.
Living Area
The Atlas 25RT surrounds travelers with upscale Airstream craftsmanship, including Ultraleather seating, matte-finish laminate cabinetry, soft-close doors, signature aluminum ceiling and trim, marine-woven synthetic flooring, adjustable LED lighting, and power tilting Oceanair window shades. A pedestal table provides a convenient dining and workspace, while the 24" 12V LED widescreen smart HDTV adds entertainment wherever the road takes you.
The kitchen includes:
- Solid-surface countertop with aluminum backsplash
- High-quality faucet and sink with flush solid-surface cover
- 6.6 cu. ft. 12V refrigerator/freezer
- 0.7 cu. ft. microwave
- 1,000-watt stowable single-burner induction cooktop
- Exhaust fan with temperature and rain sensors
- Aluminum refrigerator fascia
- Multiplex energy-management system
Bathroom
The bathroom provides a refined, functional space with a corner shower featuring a teak wall inlay, porcelain toilet, high-quality faucet and shower head, integrated LED shower lighting, towel rack, storage drawers, and an exhaust fan with temperature and rain sensors.
Climate & Utilities
A 15,000 BTU Quietstream ducted air conditioner with heat pump helps maintain comfortable temperatures, while diesel-fired hydronic heating provides both cabin heat and hot water. Heated fresh and gray tanks add capability for colder-weather travel. The Atlas also features a 3,000-watt pure sine inverter and a 6.9 kWh deep-cycle lithium battery system with built-in heater. A 400-watt solar system is available as an option.
Exterior & Technology
Outside, the Atlas 25RT features a 14' power armless awning with auto-retract, LED patio and awning lighting, a power entry step, exterior hot-and-cold shower, remote-locking storage compartments with LED motion lighting, and a premium folding outdoor table with two chairs. A rear-view camera monitor, active brake assist, active lane-keeping assist, adaptive safety technology, tire-pressure monitoring, Parktronic parking assist, and Mercedes-Benz MBUX infotainment with Apple CarPlay and Android capability add confidence and convenience on the road.
Why Buy the 2027 Airstream Atlas 25RT?
- Luxury Class B+ touring coach
- Mercedes-Benz Sprinter 4500 chassis
- 2.0L turbocharged high-output diesel engine
- 208 horsepower and 332 lb-ft of torque
- 9G-Tronic Plus transmission
- 24' 9" overall length
- Rear twin-bed floorplan
- 76" x 33" twin beds
- Dedicated rear pass-through storage
- 6.6 cu. ft. 12V refrigerator/freezer
- Induction cooking
- Solid-surface kitchen countertop
- Corner shower with teak wall inlay
- 15,000 BTU ducted A/C with heat pump
- Diesel-fired hydronic heating and hot water
- 6.9 kWh lithium battery system
- 3,000-watt pure sine inverter
- 14' power armless awning
- Exterior hot-and-cold shower
- Mercedes-Benz advanced driver-assistance technology
- Premium Airstream interior craftsmanship
- 24" 12V smart HDTV
If you're looking for a luxury Class B+ motorhome with a dedicated twin-bed layout, premium interior, Mercedes-Benz performance, and impressive off-grid capability, the New 2027 Airstream Atlas 25RT is an exceptional choice. Its compact touring-coach footprint, upscale amenities, rear sleeping area, advanced technology, and versatile storage make it especially well suited for couples who want to travel farther without giving up comfort.
