2020 KEYSTONE MONTANA 3121RL
35
Rv TypeFifth Wheel
Length35 ft
Fuel Type-
Mileage-
Description
2020 Keystone Montana Legacy Edition 3121RL, Custom Ordered! 2020 Keystone Montana Legacy Edition 3121RL 35' Fifth Wheel. 3 Slide Outs, Awning, Sleeps 4, 3 A/C Units.
Luxury Fifth Wheel Original Owner Free & Clear
If you ve been looking for a true residential-style fifth wheel with serious upgrades and generator power, this Montana Legacy Edition 3121RL delivers.
? Major Equipment & Upgrades
5.5KW Onan Marquis Gold Generator
Full Body Paint
265W Solar Panel (battery trickle charge)
2KW Inverter
6-Point Hydraulic Auto Leveling
Hydraulic over electric brakes
Dual pane frameless windows
Slide-out awning package (3 slides with toppers)
One large power retractable patio awning
Legacy Package
Residential Living Package
Four Season Package
Modern Maple Edition
Bedroom A/C (3 A/Cs total one with heat pump)
50 Amp service
This coach is designed for extended stays, off-grid flexibility, and all-season comfort.
? Weights & Capacities
Specification Approximate
Dry Weight (UVW) ~11,999 lbs
Cargo Capacity ~4,351 lbs
Hitch Weight ~2,350 lbs
Tires are just one year old.
? Rear Living Layout (3121RL)
The 3121RL is one of Montana s most popular rear living floorplans:
Power theater seating with heat & massage
Jackknife sofa (additional sleeping)
Electric fireplace
TV in living room
Table & chairs dining set
Central vacuum
Tailgater Pro satellite with auto seek
Cable ready
Spacious, comfortable, and designed for relaxing evenings.
? Residential Kitchen
Kitchen island with sink
Upgraded countertops
Residential refrigerator/freezer with ice maker
3-burner stove
Oven
Convection microwave
Abundant cabinet space
Perfect for full-time living or extended travel.
? Master Suite
Queen walk-around bed
Nightstands on both sides
Under-bed storage
TV in bedroom
Washer/dryer hookups
Dedicated bedroom A/C
? Comfort & Construction
Three A/C units (one heat pump)
Furnace
Four Season Package insulation
Full-body fiberglass sidewalls
Strong Montana frame construction
Large pass-through storage compartments
Built for durability and climate control year-round.
? Why This Montana?
Original owner
Free & clear title
Generator + solar + inverter combo
3 A/C units
Residential amenities throughout
Tires only one year old
No smoking
This is a high-end, well-equipped Legacy Edition built for serious travelers or full-timers who want luxury and capability in one package.
?? Cosmetic Disclosure
There are light scratches along the top on both sides where tree branches brushed the u
Luxury Fifth Wheel Original Owner Free & Clear
If you ve been looking for a true residential-style fifth wheel with serious upgrades and generator power, this Montana Legacy Edition 3121RL delivers.
? Major Equipment & Upgrades
5.5KW Onan Marquis Gold Generator
Full Body Paint
265W Solar Panel (battery trickle charge)
2KW Inverter
6-Point Hydraulic Auto Leveling
Hydraulic over electric brakes
Dual pane frameless windows
Slide-out awning package (3 slides with toppers)
One large power retractable patio awning
Legacy Package
Residential Living Package
Four Season Package
Modern Maple Edition
Bedroom A/C (3 A/Cs total one with heat pump)
50 Amp service
This coach is designed for extended stays, off-grid flexibility, and all-season comfort.
? Weights & Capacities
Specification Approximate
Dry Weight (UVW) ~11,999 lbs
Cargo Capacity ~4,351 lbs
Hitch Weight ~2,350 lbs
Tires are just one year old.
? Rear Living Layout (3121RL)
The 3121RL is one of Montana s most popular rear living floorplans:
Power theater seating with heat & massage
Jackknife sofa (additional sleeping)
Electric fireplace
TV in living room
Table & chairs dining set
Central vacuum
Tailgater Pro satellite with auto seek
Cable ready
Spacious, comfortable, and designed for relaxing evenings.
? Residential Kitchen
Kitchen island with sink
Upgraded countertops
Residential refrigerator/freezer with ice maker
3-burner stove
Oven
Convection microwave
Abundant cabinet space
Perfect for full-time living or extended travel.
? Master Suite
Queen walk-around bed
Nightstands on both sides
Under-bed storage
TV in bedroom
Washer/dryer hookups
Dedicated bedroom A/C
? Comfort & Construction
Three A/C units (one heat pump)
Furnace
Four Season Package insulation
Full-body fiberglass sidewalls
Strong Montana frame construction
Large pass-through storage compartments
Built for durability and climate control year-round.
? Why This Montana?
Original owner
Free & clear title
Generator + solar + inverter combo
3 A/C units
Residential amenities throughout
Tires only one year old
No smoking
This is a high-end, well-equipped Legacy Edition built for serious travelers or full-timers who want luxury and capability in one package.
?? Cosmetic Disclosure
There are light scratches along the top on both sides where tree branches brushed the u
RV details
Type
Fifth Wheel
Condition
Used
Length
35 ft
Odometer
0 mi
Slide-outs
3
Sleeping capacity
4
Air conditioners
3
Water capacity
66 gal
Exterior color
Gray and Brown
Interior color
Brown
Floor plan
MONTANA
Dealer stock ID
nv-181873
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Dealer information
National Vehicle
$40,410
Contact the seller
Call the dealer
(800) 516-1570