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A residential fifth wheel for long-range camping
Keystone positions the 2026 Montana 3761FL as a top-tier luxury fifth-wheel option for travelers who want residential comfort on the road. This dual-axle, front-living floorplan balances high-end finishes, useful living space and practical RV systems to suit couples or small families who prioritize comfort, storage and tech connectivity while camping or touring.
Exterior and construction highlights
The Montana 3761FL is built on a strengthened chassis with an aluminum frame that’s visible inside the two pass-through garages — one forward and a larger bay at the rear. Keystone fits a molded fiberglass front cap that wears the updated logo, and standard exterior equipment includes two large 12V Solera awnings, frameless factory-tinted windows, three Coleman Mach air conditioners and a 200W solar array. These features combine to make it a well-equipped travel trailer for boondocking and full-hookup campsites alike.
Interior design and living spaces
At 41 feet (12.5 meters) overall with five slide-outs, the 3761FL deploys a large, open front living area with two matching LA-Z-BOY pull-out sofas in opposing slides plus a pair of recliners facing an entertainment wall. The entertainment stack includes an electric fireplace, a TV on a televator and a built-in JBL two-zone audio system with additional exterior speakers — ideal for tailgate or campsite gatherings. The front windshield and clever slide layout create a roomy, residential feel that’s focused on relaxation and social space.
Kitchen and dining
The kitchen is essentially full-size for an RV: a dedicated slide carries a three-burner cooktop, mid-size oven, a convection microwave and an 18 cu-ft (510-liter) refrigerator/freezer. Solid surface countertops, soft-close cabinetry, generous storage and an island with underbody lighting and an accessory sink raise the practicality to near-home levels. Opposite the island sits a four-person floating dinette with integrated storage that converts easily for casual meals or extra workspace. A half-bath tucked beside pantry cupboards provides convenience, though its location adjacent to the kitchen may be a personal preference issue for some owners.
Sleeping quarters and amenities
The private bedroom is accessed via three floating stairs and includes a king bed with nightstands, a dresser, a wardrobe with hanging space and washer/dryer prep, plus a second TV. The rear ensuite bath features dual vanities, a porcelain toilet and a one-piece fiberglass shower with multi-spray head — a comfortable setup for extended stays.
Technology, systems and chassis features
Like other Montana models, the 3761FL benefits from Keystone Innovation Lab upgrades: Tru-Fit slide construction, 4G LTE/WiFi prep, MaxTurn technology, the Blade Pure airflow system and 12 color-coded wiring standards. Suspension and leveling systems include MORryde components and 6-point hydraulic auto-leveling. The underbelly is heated and enclosed for seasonality, and the unit is prepped for a rear-view camera.
Specifications and capacities
- Length: 41 ft (12.5 m)
- Slide-outs: 5 (maximum for many fifth wheels)
- Sleeps: up to 6
- Fresh water: 70 gallons (265 liters)
- Gray water: 88 gallons (333 liters)
- Black water: 88 gallons (333 liters)
- Propane: Two 30-lb (13.6 kg) tanks
- Empty weight (UVW): 14,951 lbs (6,781 kg)
- Cargo carrying capacity: 3,094 lbs (1,403 kg)
- Manufacturer MSRP (base): $130,433 (dealer options and taxes not included)
Performance, towing and practical considerations
This fifth wheel’s weight and dual-axle setup mean buyers should match it with a heavy-duty pickup rated for appropriate tow and hitch capacity. The MaxTurn and MORryde suspension technologies improve maneuverability and ride comfort, while the 6-point auto-level system and heated underbelly make set-up faster and more reliable at a variety of campsites. For those who prioritize off-grid capability, the standard 200W solar array and provisions for stronger connectivity are welcome additions.
Market positioning and comparisons
Keystone’s Montana series competes with other luxury fifth wheels from manufacturers like Grand Design, Forest River and Jayco. Compared to many competitors, the Montana 3761FL emphasizes residential styling, multiple slide-outs for expansive living areas and a high level of factory-standard convenience features. Its MSRP positions it in the upper mid-range of luxury fifth wheels, and dealer-added packages can push the final price higher depending on options like additional solar capacity, upgraded audio or cabinetry finishes.
Verdict
The 2026 Montana 3761FL is a well-executed front living fifth wheel that prioritizes comfort, storage and modern tech. It’s best suited to full-time RVers or weekenders who want a residential environment on the road, along with reliable towing dynamics and a strong equipment list. While the layout is familiar to front living designs, Keystone’s quality of finishes, extensive standard features and practical systems make it a compelling choice in the luxury fifth wheel category.
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