2020 Keystone Montana Legacy Edition
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 unit.
They do not go through the paint to the primer - strictly cosmetic.

Financing for your RV
Classy RV has partnered with our friends at SeaDream Finance to get you the best financing available. They work with 22 lenders to bring you the right financing options for your RV.
Click the link below to apply. Just "kicking tires" at this point, no problem. Get preapproved now so you can act quickly when you find what you want. Preapproval speeds up the loan process and gives you leverage with sellers.
Once you've narrowed down your RV search, we recommend considering a 3rd party inspection of the unit. This will allow you to set eyes on the vehicle and determine it's mechanical condition, without ever having to leave home.
We recommend Premier RV Inspections. They work with qualified inspectors nationwide who will come out to the rig's location, review the condition, and send over a full report--including photos!
An RV warranty, like those offered by Wholesale Warranties, will step in to pay for these costly repairs. From your engine and transmission down to your leveling jacks, slide-outs, and appliances, these policies will take care of the repair bill, and get you back on the road where you belong! Click here to learn more about RV protection.