New 2025 Keystone RV Montana 3901RK Fifth Wheel

Luxury Fifth Wheel Without Luxury Price — 2025 Montana 3901RK
Virtual Tour 5 Slides Holiday Special V1
2025 3901RK Features and Options

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  • Two locations: DeWitt and Sterling Heights
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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.

Explore all Montana Luxury Fifth Wheel models

What Our Customers Are Saying

Great Service!

Our propane stopped working while on a trip from Kansas City to Alaska. I stopped at Eastside and they were very helpful. A Tech even took time to help me make sure I did need a new regulator. We were able to make the repair and get back on the road. - Mark
Price: $129,878
You Save: $39,882
Sale Price: $89,996
Price Right RV - Dewitt
Location: Dewitt, MI
Stock# R11512
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RV ID: 2915284#
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2025 3901RK Specifications
Sleeps 4
Slides 5
Length 42 ft 4 in
Ext Width 8 ft
Ext Height 13 ft 5 in
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
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