2026 Keystone RV Montana 3123RL Cobalt
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Description
2026 Keystone RV Montana 3123RL Cobalt
North America's #1 Selling Luxury Fifth Wheel
Embark on a journey of a lifetime with the pinnacle of recreational vehicles that seamlessly blends luxury, innovation, and rugged capability. Designed to cater to the desires of modern travelers and outdoor enthusiasts, the 2026 Montana RVs set the standard for mobile living, with exciting new options like factory-installed MorRyde® independent suspension. Fully refreshed exterior and interior styling redefine the meaning of your home on the road.
Welcome to the family. Welcome to Montana.
Info
Industry
RV
Make
Keystone RV
Model
Montana 3123RL
Trim
Cobalt
Year
2026
MSRP
N/A
Category
Travel Trailer
Subcategory
Fifth Wheel
Specs
Weight
Shipping: 12,881 lb.
Max Load
3,699 lb.
Hitch Weight
2,580 lb.
Length
35 ft 1 in
Height (Ext)
13 ft 4 in
Tire Size
215/75R17.5H
Fresh Water
70 gal
Grey Water
88 gal
Black Water
49 gal
Propane (LP)
60 lb. | (2) 30 lb LP tanks w/ auto changeover
Sleeps
4
Propane (LP) Tanks
2
Frame
12" I-beam w/ z-frame technology
Awnings
Lippert 12V electric patio awning(s) w/ LED lights | 2nd Lippert 12V electric patio awning(s) w/ LED lights
Generator
Shower
Porcelain foot flush toilet | Outside shower w/ quick disconnect hose
Tires
H-RatedTires
Wheels
17.5" Wheels
Interior
Beauflor® vinyl flooring throughout | Hardwood decorative slideout fascia | Reflective window shades built into window | Hardwood decorative window frames | Hardwood cabinetry, stiles, & framing | La-Z-Boy Furniture Package | Decorative backlit crown molding in living area, hardwood base molding in hallway and living area | 5K BTU decorative fireplace heater | Central vacuum
Warranty
1-year limited base warranty | 3-year limited structural warranty
TVs
50" Smart TV & AM/FM/USB stereo w/ JBL® Aura Mizone 3 zone volume control | KeyTV™ multisource signal controller | Wood TV cabinet w/ 32" SMART LCD TV
Chassis
Air Conditioner
CX3 package: Triple 15K BTU A/C Package | 15K BTU Coleman Mach Quiet Series ducted A/C w/ heat pump main A/C
Water Heater
16 gal. gas or electric quick recovery water heater
Furnace
35K BTU furnace
Washer/Dryer
Stackable washer/dryer prep
Refrigerator
18 cu ft residential refrigerator w/ 2000w inverter
Beds
King size bed
Safety Features
Breakaway switch | GFI receptacles | CO detector | Smoke detector | Propane gas leak detector | Fire extinguisher
Fuel Type
Gas
Floorplan
Montana 3123RL
