Unit Specs
- Stock #8196
- Year2026
- ManufacturerKeystone RV
- Make Keystone
- ModelMontana
- Floorplan3100RL
- Floorplan LayoutCouples Coach
Front Bedroom
Mid Kitchen
Outdoor Entertainment
Rear Entertainment - Type Fifth Wheel
- ConditionNew
- Length35' 11"
- Width8' 5"
- Height13' 4"
- VINT4700775
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorOAKMONT
- Sleeps4
- Water Capacity (Fresh)77 gal
- Water Capacity (Black)50 gal
- Water Capacity (Grey)100 gal
- Air Conditioners2
- Refrigerator Capacity20 ft3
- Slideouts3
- Payload Capacity3970 lbs
- Dry Weight15,030 lbs
- Tow/Hitch Weight3000 lbs
- # Axles2
Looking to buy a 2026 Keystone Montana Fifth Wheel RV?
2026 Keystone Montana 3100RL is a completely redesigned luxury fifth wheel, marking a significant shift for the brand with a new 101-inch widebody platform. Geared primarily toward couples, this roughly 36-foot model is built on a beefier frame and suspension, designed to reduce flex and comes with an industry-first 5-year structural warranty.
View a video of this 2026 Keystone Montana 3100RL RV on YouTube!
Your camping memories will be unforgettable in this 2026 Keystone Montana 3100RL. Ready to be a proud Keystone owner? This 2026 Keystone Montana 3100RL is the perfect fit. The sleep capacity allows you to bring up to 4 along on your travels in this rig. With three slides, this rig feels roomy and spacious inside. The fridge, oven, stove make the perfect combo for eating well on the road. Even more RV memories will be made as you spend quality time hanging out on the theater seatingwatching a movie on the TV.. Enjoy your RV cooking with a meal at the free standing dinette w/chairs. Comfort is important when RVing, and you’ll find just that with the sofa bed. You’ll never get too hot or too cold inside your rig thanks to the heating option. The 77 gallon fresh water tank is just right for easy RV traveling. Outside, you’ll find automatic leveling jacks, black tank flush, enclosed underbelly, exterior speakers, external shower, fiberglass sidewalls, heated underbelly, ladder, outside entertainment center, pass thru storage, power awning, power roof vent, roof vent, screen door, skylight, slam latch baggage doors, slideout, spare tire kit, tinted windows and upgraded insulation package. Wash up from your adventures with the outside shower. Store all the gear you need for your travels with the spacious pass-through storage underneath.
2026 Keystone Montana 3100RL Features
-
Appliances
Enclosed Water Tank, Furnace, Oven, Refrigerator, Stainless Appliances, Stove Cover, Stove Top Burner, Tankless Demand Gas Water Heater -
Electrical
50 Amp Service, Air Conditioning, Converter, Inverter, Solar Panels -
Equipment
Bluetooth Stereo, CO Detector, Fire Extinguisher, LED Lights, LP Detector, Propane, Smart TV, Smoke Detector, Stereo System, Surround Sound System, TV -
Exterior
Automatic Leveling Jacks, Black Tank Flush, Enclosed Underbelly, Exterior Speakers, External Shower, Fiberglass Sidewalls, Heated Underbelly, Ladder, Outside Entertainment Center, Pass Thru Storage, Power Awning, Power Roof Vent, Roof Vent, Screen Door, Skylight, Slam Latch Baggage Doors, Slideout, Spare Tire Kit, Tinted Windows, Upgraded Insulation Package -
Interior/Furnishings
Fireplace, Free Standing Dinette w/Chairs, Glass Shower Door, Island Kitchen, King Size Bed, Kitchen Sink, Medicine Cabinet, Overhead Cabinetry, Roof Vents, Shower, Sofa Bed, Solid Surface Countertops, Theater Seating, Toilet, Wardrobe(s), Washer/Dryer Prep
2026 Keystone Montana 3100RL Specifications
Dimensions
Height
13' 4"
Length
35' 11"
Weights
Hitch Weight
3,000 lbs
Payload Capacity
3,970 lbs
Capacities
Refrigerator Capacity
20 cu ft
Sleep Capacity
4
Water Capacity - Black
50 gal
Water Capacity - Fresh
77 gal
Water Capacity - Grey
100 gal
Exterior
# Awnings
2
# Axles
2
# Doors
1
# Slides
3
Chassis
12" I-beam w/ z-frame technology
Hitch
Fifth Wheel
Electrical
# A/C
3
A/C Spec
1ST - 18K Furrion Chill Cube Main A/C with heat pump, 2ND - 13.5 K Furrion AC. 3RD - 13.5 K Furrion AC
2026 Keystone Montana 3100RL Literature
Call:
800-315-4201
Stock #: 8196
Dealer Info
![Highway Trailer Sales]()
Unit Specs
- Stock #8196
- Year2026
- ManufacturerKeystone RV
- Make Keystone
- ModelMontana
- Floorplan3100RL
- Floorplan LayoutCouples Coach
Front Bedroom
Mid Kitchen
Outdoor Entertainment
Rear Entertainment - Type Fifth Wheel
- ConditionNew
- Length35' 11"
- Width8' 5"
- Height13' 4"
- VINT4700775
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorOAKMONT
- Sleeps4
- Water Capacity (Fresh)77 gal
- Water Capacity (Black)50 gal
- Water Capacity (Grey)100 gal
- Air Conditioners2
- Refrigerator Capacity20 ft3
- Slideouts3
- Payload Capacity3970 lbs
- Dry Weight15,030 lbs
- Tow/Hitch Weight3000 lbs
- # Axles2
Looking to buy a 2026 Keystone Montana Fifth Wheel RV?
Email Dealer
Request More Info on this 2026 Keystone Montana 3100RL Offered for sale by Highway Trailer Sales
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