- Our Price: $89,996
- MSRP: $129,878
- You Save: $39,882
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42ft long
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15,063 lbs
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Sleeps 4
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5 slides
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Front BathBath and a Half
3901RK Floorplan
Specifications
| Sleeps | 4 | Slides | 5 |
| Length | 42 ft 4 in | Ext Width | 8 ft |
| Ext Height | 13 ft 5 in | Interior Color | MYSTIC WHITE |
| Exterior Color | MYSTIC WHITE | Hitch Weight | 2975 lbs |
| Dry Weight | 15063 lbs | Cargo Capacity | 2937 lbs |
| Fresh Water Capacity | 70 gals | Grey Water Capacity | 88 gals |
| Black Water Capacity | 88 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 | 1 |
| Axle Weight | 7000 lbs | LP Tank Capacity | 30 lbs. |
| Water Heater Capacity | 16 gal | Water Heater Type | Gas/Electric Quick Recovery |
| AC BTU | 30000 btu | TV Info | LR 50" Smart TV, BR 32" LCD TV |
| Awning Info | 19' Electric with LED Lights | Axle Count | 2 |
| Washer/Dryer Available | Yes | Number of LP Tanks | 2 |
| Shower Type | Standard | Electrical Service | 50 amp |
| VIN | 4YDFM0U22S4700945 |
Description
2025 Keystone Montana 3901RK Luxury Fifth Wheel
Q: Want five-slide luxury without the sticker shock?
A: The 42-ft Montana 3901RK delivers chef-grade rear kitchen, bath-and-a-half, front master suite—and it’s still hundreds below MSRP.
- 18 cu ft residential fridge, convection microwave, chef’s faucet & massive pantry
- 70 gal fresh, 88 gal gray/black tanks with enclosed heated underbelly
- Four-season package: dual-pane glass, insulated walls, heated tanks & 35kBTU furnace
- Five slides, bath-and-a-half, king bed & walk-in wardrobe with washer/dryer prep
With a shipping weight of ~15,063 lb and carrying 2,937 lb capacity, the 3901RK balances spacious luxury and real-world towing. It’s priced well below the $133k MSRP, giving you premium build at smart-buyer value.
Want a spec-by-spec showdown? Call 517.669.2755 or drop by Price Right RV in DeWitt, MI to compare this head-to-head with other Montana layouts or luxury fifth wheels.
Price Right RV is family-owned, BBB-accredited, and performs full pre-delivery inspections—so you tow away confidence, not questions.
Features
Standard Features (2025)
Exterior
- 12" I-beam w/ z-frame technology
- Road Armor™ shock absorbing hitch pin
- Hitch Vision™ w/ LED lighting
- 2" thick dual-layered lauan, high-gloss fiberglass sidewalls w/ double laminated & insulated rear wall
- 4k Square Frameless tinted safety glass windows
- Dual pane frameless windows w/ safety tint (Optional)
- MaxTurn™ front cap w/ KeyShield™ automotive-grade paint
- Fully walkable roof w/ Alpha seamless TPO membrane system and 5" rafters
- Rear ladder
- Hydraulic slideouts on main level w/ individual switches & electric slideouts on upper deck
- Insulated underbelly w/ forced hot air & electric tank heaters
- 7000 lb. Dexter Gladiator® thick wall axles w/ upgraded springs & Nev-R-Adjust® brakes
- Road Armor™ suspension w/ 360° vibration control
- 17.5" Wheels
- H-Rated Cooper Tires
- TPMS Prep
- Ground Control® 6 point hydraulic auto-leveling w/ hitch memory
- 6' 4" tall 30" wide entry door w/ screen defender, 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, black tank flush, outside shower w/ quick connect hose, winterization kit, water heater bypass, power tank fill, waste & water handle valves, 110V outlet, shutoff valve, 12V compartment light, enclosed low point drains, intuitive KeyTV™ satellite/cable/ antennae source control
- Generator prep (Optional)
- LP generator (Optional)
- Seamless roto-cast holding tanks
- 50 Amp electrical service w/ detachable cord & 110v exterior outlet
- Outside shower w/ quick disconnect hose
- Lippert 12V electric patio awning(s) w/ LED lights
- 2nd Lippert 12V electric patio awning(s) w/ LED lights
- Slide-out awning package (Optional)
- 3000 lb. towing hitch
- MORryde® Independent Suspension System (Optional)
- MORryde® Safe-T-Rail door handle
- Lippert Titan™ leveling system w/ touch screen and under lights
- 12V distribution Giggy Box™
- Volcano full body paint (requires Legacy package) (Optional)
- Cobalt full body paint (requires Legacy package) (Optional)
- Sterling full body paint (requires Legacy package) (Optional)
Interior
- Beauflor® vinyl throughout & Syntec® woven flooring in main slideouts
- Hardwood decorative slideout fascia
- Reflective window shades built into window
- Hardwood decorative valance package
- Hardwood cabinetry, stiles, & framing
- La-Z-Boy Furniture Package
- Decorative backlit crown molding in living area, hardwood base molding in hallway and living area
- 5K BTU decorative fireplace heater
- Central vacuum
Keystone Exclusives
- Color-coded unified wiring standard
- 4G LTE and Wi-Fi prep
- Tuf-Lok™ thermoplastic duct joiners
- KeyTV™ multisource signal controller
- In-floor heating ducts
- Tru-fit™ slide construction
- Blade Pure™
Kitchen Features
- Full extension ball bearing drawer glides, hidden cabinet hinges
- Solid surface kitchen countertops
- Oversized deep stainless steel sink / removable solid surface sink covers
- High-rise pull down faucet
- Free standing legless dinette w/ leaf, chair buddy strut, 110 V outlets, (2) luxury chairs, (2) folding chairs
- Kitchen power vent fan w/ rain sensor
- Flush floor slideout(s)
Appliances & Utilities
- (2) 30 lb. LP tanks w/ auto changeover
- 15K BTU Coleman Mach Quiet Series ducted A/C w/ heat pump
- 3rd A/C prep
- CX3 package: 15K BTU free delivery optional third AC (Optional)
- 35K BTU furnace
- 16 gal. gas or electric quick recovery water heater
- 50" Smart TV & AM/FM/USB stereo w/ JBL® Aura Mizone 3 zone volume control
- 20 cu. ft. RV refrigerator (Optional)
- 18 cu. ft. residential refrigerator w/ 2000w inverter
- Residential size stainless steel convection microwave
- 24" Furrion Stove w/ Matching stainless Steel Drawer
- Stackable washer/dryer prep
- Pendant style island light w/ ceiling treatment
Bedroom Features
- 60" x 80" full size queen bed (Optional)
- King size bed
- Adjustable stem reading lights w/ night light function
- USB & 110V outlets bedside
- Elevated CPAP shelves
- Lippert duo memory foam mattress & decorative bedspread/pillow package
- Wood TV cabinet w/ 32" Smart LCD TV
Bathroom Features
- Decorative seamless vanity w/ vessel sink & faucet
- Residential 30" X 48" fiberglass shower w/ decorative glass enclosure, skylight, & molded accessory/foot shelf
- Porcelain foot flush toilet
- Bathroom power vent fan w/ rain sensor
Weather Protection
- 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
Safety
- Breakaway switch
- GFI receptacles
- CO detector
- Smoke detector
- Propane gas leak detector
- Fire extinguisher
Legacy Edition Package (Optional)
- Dexter® disc brakes (Optional)
- Furrion Vision S side & rear observation system (Optional)
- Electric power cord reel (Optional)
- Surge protector (Optional)
- Winegard 4G gateway router (Optional)
- Rear fiberglass cap (Optional)
- iN-Command® Generation 3 with Global Connect (Optional)
- Electric Dump Valves
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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MarkGoes above and beyond
Really appreciate your team. Everyone goes above and beyond to be helpful and respectful. -
RonVery good experience.
We drove 3 hours to this dealership because the sales person Josh was so friendly on the phone. Once we got there he was also very great. Very good experience. -
MichaelVery Happy Campers!
If you want to purchase a RV this is the place to get it! They treat you great, answer all your questions, show you around and when you pick out your RV they have a wonderful man that will give you a very thorough exclamation of how things work. The service department fixed up with a camera system and
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For Assistance: Call 517-669-2755 (Lansing/Dewitt) or 586-446-6000 (Metro Detroit) to confirm availability, pricing, payments, and specifications.
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