Introducing the 2026 Keystone RV Montana High Country 311RD, a new fifth-wheel designed for comfort and adventure. With a spacious length of 35 ft and a dry weight of 11,770 lbs, this RV is perfect for families or groups, comfortably sleeping up to 5 people. Enjoy the convenience of a GE Energy Star Residential refrigerator with an ice maker and a well-equipped kitchen with an oven. The ducted 15,000 BTU air conditioning ensures you stay cool during your travels, while the 35,000 BTU heater keeps you warm in colder climates. Experience the freedom of the open road with this exceptional RV. Schedule your tour today!
Premium Features & Highlights
Spacious Interior Layout
15,000 BTU Air Conditioning for Year-Round Comfort
35,000 BTU Heater for Cold Weather
GE Energy Star Refrigerator with Ice Maker
Roomy Bathroom with Radius Shower
Select a category to view specs
Overview
Vehicle Identification & Details
8 specifications available
Category
Fifth Wheel
Condition
new
Floorplan
311RD
Make
Keystone
Model
Montana High Country
Stock Number
MO2602
VIN
4YDFHMR28TA740101
Year
2026
Size & Weight
Dimensions, Weight, Construction & Exterior
12 specifications available
Dry Weight
11,770 lbs
GVWR
15,500 lbs
Length
35 ft
Exterior Height
13.33 ft
Width
8 ft
Awning Length Ft
16 ft
Awnings Count
2
Doors Count
1
Has Power Awning
Yes
Primary Color
White
Slides
3
Hitch Weight
2,350 lbs
Sleeping & Layout
Beds, Layout, Living & Comfort
13 specifications available
Available Beds
King
Bedroom Count
1
Bunk Beds Count
0
Convertible Beds Count
0
Double Beds Count
0
Full Beds Count
0
King Beds Count
1
Primary Bedroom Location
Front
Queen Beds Count
1
Sleeps
5
Has Primary Bedroom Window Shades
Yes
Recliners Count
0
Kitchen & Dining
Cooking, Dining & Appliances
5 specifications available
Microwave
Yes
Oven
Yes
Stovetop Burners
3
Refrigerator Size
18
Refrigerator Type
residential
Bathroom & Facilities
Comfort & Privacy
4 specifications available
Bathrooms Count
1
Has Bathroom Vent
Yes
Has Medicine Cabinet
Yes
Shower Type
Radius
Water Systems
Tanks & Plumbing
8 specifications available
Black Water Capacity
48 gal
Black Water Tanks Count
1
Fresh Water Capacity
75 gal
Fresh Water Tanks Count
1
Gray Water Capacity
87
Gray Water Tanks Count
1
Has Water Heater Bypass
Yes
Water Heater Type
On Demand
Power & Electrical
Electrical, Entertainment & Safety
12 specifications available
Generator Prep
Yes
Solar Ready
Yes
Ac Prewiring
Yes
Cable Prewiring
Yes
Has Battery Converter
Yes
Heat Prewiring
Yes
Satellite Prewiring
Yes
Tv Antenna Prewiring
Yes
Washer Dryer Prewiring
Yes
Radios Count
0
Televisions Count
0
Tv Info
LR 50" LED Smart TV
Climate Control
Heating & Cooling
3 specifications available
Ac Btu
15,000 BTU
Air Conditioning
Ducted
Heater Btu
35,000 BTU
Manufacturer Features & Equipment
Breakaway switch
GFI receptacles (select locations)
Towing Hitch
Auto-Leveling
10" I-beam w/ z-frame technology, MORryde® Rubber Pin Box, 2" sidewall w/ dual layered lauan, high gloss fiberglass, double laminated and insulated rear wall, 2" thick composite backed high gloss fiberglass sidewalls and insulated rear wall, Tinted safety glass windows, MaxTurn™ front cap w/ KeyShield™ automotive-grade paint, Fiberglass front cap w/ KeyShield™ automotive-grade paint, Fully walkable roof w/ Alpha seamless TPO membrane system, Rear ladder, Electric slideouts throughout, Insulated underbelly w/ forced hot air & electric tank heaters, 7000 lb Dexter Gladiator® thick wall axles w/ upgraded springs & Nev-R-Adjust® brakes, MORryde® CRE3000 Suspension with wet bolts, 7000 LB Curt Sipper Spring Axle Suspension, H-range Rainier ST235/80R16H tires, Spare tire, Ground Control® 4 point electric auto-leveling w/ hitch memory, 6' 4" tall 30" wide entry door w/ friction hinge & screen assist handle, 6' 6" tall 30" wide entry door w/ friction hinge & screen assist handle, MORryde® Step Above® entry steps w/ strut assist, Large pass through storage w/ oversized slam latch door, Back-up camera prep, 2nd battery disconnect dedicated to residential refrigerator (inverter models), Dual battery boxes, Water connections, Water Manifold, black tank flush, outside shower, winterization valve, low point drains, power tank fill, waste & water handle valves, 110V outlet, shut-off valve, 12V compartment light, KeyTV™ satellite/cable hook-up, Water connections, black tank flush, outside shower, winterization valve, low point drains, power tank fill, waste & water handle valves, 110V outlet, shut-off valve, 12V compartment light, KeyTV™ satellite/cable hook-up, Seamless roto-cast holding tanks, 50 Amp electrical service w/ detachable cord & 110v exterior outlet, Outside shower w/ quick connect hose, Lippert Solera series power awning w/ LED lights, 2nd Lippert Solera series power awning w/ LED lights, 3000 lb towing hitch, 12V distribution Giggy Box™,
Heat Pump, WiFi Prep, TV Hookups: 3, Large Shower, Kitchen Pantry,
SolarFlex™ Protect 220,
Extended-Season / 4-Season Package, Front Windshield,
King size bed, Bed slide ceiling lights, USB & 110V outlets bedside, TV prep,
Hardwood trim on island, Tacoma Mocha accents & full extension ball bearing drawer glides, Hardwood trim on island, Woodland Maple accents & full extension ball bearing drawer glides, Premium solid surface kitchen countertops, Oversized deep stainless steel sink with attachments, Oversized stainless steel sink / removable solid surface sink covers, High-rise pull down faucet, Booth dinette w/ storage, Kitchen power vent fan w/ rain sensor, Flush floor slideout(s),
Four Season Living Package, 12V heat pads on holding tanks, Astrofoil insulated slide floors & underbelly, Dual attic vents, Heated and enclosed underbelly, convenience center, & dump valves, Reflective foil insulated front cap, Tested and approved for 0° usage,
3-year limited structural warranty, 1-year limited base warranty, Color-coded unified wiring standard, 4G LTE and Wi-Fi prep, Tuf-Lok™ thermoplastic duct joiners, KeyTV™ multisource signal controller, Tru-fit™ slide construction, Blade Pure™,
(2) 30 lb LP tanks w/ auto changeover, 35K BTU furnace, 15K BTU Coleman Mach Quiet Series ducted A/C w/ heat pump, 60K Suburban On Demand Water Heater, On-demand water heater, 50" 4K Smart TV, 50" LED Smart TV, JBL Audio 2.1 Soundboard and wireless Subwoofer, JBL Sound System, Starlink Prep, Furrion 18 Cu. Ft. 110V refrigerator & 2000w inverter, GE® Energy Star 18.6 Cu. Ft. refrigerator & 2000w inverter, Furrion 1.6 Cu. Ft. over-the-range microwave, GE® 1.6 Cu. Ft. over-the-range microwave, 24" Furrion Stove w/ Oven, 24" Furrion Stove w/ Matching stainless Steel Drawer, Pendant style island light w/ ceiling treatment, Combo washer & dryer cabinet,
Features and equipment are provided by the manufacturer for this model line and may include optional equipment or items that vary by floorplan and trim. Please confirm with Sky River RV which options are included on this unit.
* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Sky River RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Sky River RV.
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Built to Last
Superior construction for years of adventures
HVAC
15,000 BTU Air Conditioning
Stay cool in any climate with powerful cooling capacity.
Plumbing
75-Gallon Fresh Water Tank
Extended off-grid capability for longer trips.
Ready for Your Next Adventure?
Experience the freedom of the open road with your next RV adventure
Payment Calculator
Estimate your monthly payments
from $520/mo
Estimated • 20% down
Schedule Tour
See this RV in person at our showroom
Showroom Hours
Mon-Sat: 9 AM - 6 PM, Sun: 10 AM - 5 PM
700 E. Betteravia Road Santa Maria, CA 93454
Trade-In Value
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Trade Evaluation
Dealer assessment
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$72,320
est $520/mo
NEWFifth WheelSanta Maria, CAStock #MO2602
2026 Keystone Montana High Country 311RD
Length
35ft Length35ft35ft
Sleeps
Sleeps 555
Dry Weight
11,770lbs Dry Weight11,770lbs11,770lbs
$72,320
MSRP$100,686
Dealer Discount−$30,988
Sale Price$69,698
Doc Fee$85
PDI$2,495
MVSC (CA DMV)$37
Electronic Waste Fee (CDTFA)$5
CA Tire Fee$5.25 single-axle, $8.75 two-axle, or $12.25 three-axle
License & RegistrationCalculated by county, city and address at time of sale
Total Price$72,320
CA Tire Fee and License & Registration are added at the time of sale and are not included in the Total Price above. The CA Tire Fee is $1.75 per tire including the spare, so the amount depends on the number of tires and axles on the unit: $5.25 single-axle, $8.75 two-axle, and $12.25 three-axle or dual-rear-wheel motorhome. License and registration are set by the DMV based on your county, city and garaging address.
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2026 Keystone Montana High Country:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Sky River RV before making purchasing decisions.
NEWFifth WheelSanta Maria, CAStock #MO2602
2026 Keystone Montana High Country 311RD
Length
35ft Length35ft35ft
Sleeps
Sleeps 555
Dry Weight
11,770lbs Dry Weight11,770lbs11,770lbs
$72,320
MSRP$100,686
Dealer Discount−$30,988
Sale Price$69,698
Doc Fee$85
PDI$2,495
MVSC (CA DMV)$37
Electronic Waste Fee (CDTFA)$5
CA Tire Fee$5.25 single-axle, $8.75 two-axle, or $12.25 three-axle
License & RegistrationCalculated by county, city and address at time of sale
Total Price$72,320
CA Tire Fee and License & Registration are added at the time of sale and are not included in the Total Price above. The CA Tire Fee is $1.75 per tire including the spare, so the amount depends on the number of tires and axles on the unit: $5.25 single-axle, $8.75 two-axle, and $12.25 three-axle or dual-rear-wheel motorhome. License and registration are set by the DMV based on your county, city and garaging address.
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2026 Keystone Montana High Country:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Sky River RV before making purchasing decisions.
NEWFifth WheelSanta Maria, CAStock #MO2602
2026 Keystone Montana High Country 311RD
Length
35ft Length35ft35ft
Sleeps
Sleeps 555
Dry Weight
11,770lbs Dry Weight11,770lbs11,770lbs
$72,320
MSRP$100,686
Dealer Discount−$30,988
Sale Price$69,698
Doc Fee$85
PDI$2,495
MVSC (CA DMV)$37
Electronic Waste Fee (CDTFA)$5
CA Tire Fee$5.25 single-axle, $8.75 two-axle, or $12.25 three-axle
License & RegistrationCalculated by county, city and address at time of sale
Total Price$72,320
CA Tire Fee and License & Registration are added at the time of sale and are not included in the Total Price above. The CA Tire Fee is $1.75 per tire including the spare, so the amount depends on the number of tires and axles on the unit: $5.25 single-axle, $8.75 two-axle, and $12.25 three-axle or dual-rear-wheel motorhome. License and registration are set by the DMV based on your county, city and garaging address.
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2026 Keystone Montana High Country:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Sky River RV before making purchasing decisions.