New 2026 Keystone RV Montana 3123RL
Coming soon - Special New Product Pricing - $89,995Available Protection
Keystone Montana fifth wheel 3123RL highlights:
- Kitchen Island
- Rear Living Area
- Front Private Bedroom
- Pull Down Storage Pantry
- Outside Shower
Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, pull down storage panty, 24" range, and residential convection microwave. The full bathroom has a 48" x 30" fiberglass shower with a seat, decorative glass enclosure, and a skylight above it for more natural lighting. Sleep like a baby in the front private bedroom on the king bed slide with storage underneath and keep your clothes looking their best with the front closet that has dual closets and additional storage. The rear living area offers true relaxation with a hide-a-bed sofa and residential power recliners, and there is a pivot dinette where you can dine at.
Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's 12" I-beam chassis with z-frame technology provides a strong and durable foundation to your fifth wheel, and the four season living package will help extend your camping season. A few other construction features you will appreciate include a MORryde CRE3000 suspension, a fully walkable roof with an alpha seamless TPO membrane system, and 4k square frameless tinted safety glass windows. Each feature stylish interiors with two decor choices paired with beautiful hardwood cabinetry, Beauflor vinyl flooring throughout, central vacuum, plus a La-Z-Boy furniture package for all-around comfort!
Stock# T4700472
Exterior Color: Volcano, Cobalt, Sterling, Glacier Full-Body Paint Choices
Interior Color: Oakmont, Woodcliff
Sleeps | 4 |
Slides | 3 |
Length | 35 ft 1 in |
Ext Height | 13 ft 4 in |
Interior Color | Oakmont, Woodcliff |
Exterior Color | Volcano, Cobalt, Sterling, Glacier Full-Body Paint Choices |
Hitch Weight | 2580 lbs |
Dry Weight | 12881 lbs |
Cargo Capacity | 3699 lbs |
Fresh Water Capacity | 70 gals |
Grey Water Capacity | 88 gals |
Black Water Capacity | 49 gals |
Tire Size | ST235/80R16G |
Furnace BTU | 35000 btu |
Available Beds | King |
Refrigerator Type | Residential w/ Ice maker |
Refrigerator Size | 18 cu ft |
Convection Cooking | Yes |
Cooktop Burners | 3 |
Shower Size | 48" x 30" |
Number of Awnings | 2 |
Axle Weight | 7000 lbs |
LP Tank Capacity | 30 lbs |
Water Heater Capacity | 16 gal |
Water Heater Type | Gas/Electric Quick Recovery |
AC BTU | 45000 btu |
TV Info | LR 50" Smart TV, BR 32" LCD TV |
Awning Info | 16' Electric with LED Lights |
Axle Count | 2 |
Washer/Dryer Available | Yes |
Number of LP Tanks | 2 |
Shower Type | Shower w/Seat |
Electrical Service | 50 amp |
Loading

When Cole Davis founded Keystone RV in 1996 his vision was clear: to build a quality RVs loaded with features, and provided exceptional value to owners. To accomplish his goal, Cole would recruit and build a strong team, focus on keeping overhead low, and empower the people closest to the customer to make decisions.
Today, Keystone RV Company is the #1 manufacturer of towable RV’s in North America with more than a million owners, 5,000 team members and over a million square feet of manufacturing in Goshen, Indiana and Pendleton, Oregon. Although a lot has changed, Cole’s wisdom still guides us. Our goal is to surprise and delight our owners at each and every touchpoint, providing them with the information, quality, and assurance they need to move in the direction of their dreams – to Live It Out™
Roth RV is 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 @218-534-5408 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.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.