Materials
Aluminum Body Construction
High-quality aluminum body material provides excellent durability and weather resistance.
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Floorplan Layout
Detailed floor plan showing the complete layout and dimensions
Floorplan
Complete Fifth Wheel Specifications
2025 Keystone RV Alpine Overview
Introducing the 2025 Keystone Alpine 3910RK, a new fifth-wheel that embodies luxury and adventure. Designed for those who appreciate the finer things in life, the Alpine offers a spacious interior layout perfect for family gatherings or relaxing retreats. With a standard shower for comfort and convenience, this model is ideal for both short getaways and extended travels. Keystone is known for its exceptional craftsmanship and reliability, making the Alpine a trusted choice among RV enthusiasts. Experience the open road like never before and create lasting memories on your journeys. Schedule your tour today!
Premium Features & Highlights
Spacious Interior Layout
Standard Shower for Comfort
Perfect for Family Adventures
Ideal for Extended Travel
Reputable Keystone Craftsmanship
Select a category to view specs
Overview
Vehicle Identification & Details
8 specifications available
- Category
- Fifth Wheel
- Condition
- new
- Floorplan
- 3910RK
- Make
- Keystone RV
- Model
- Alpine
- Stock Number
- LM2743
- VIN
- 4YDFALU28SE780322
- Year
- 2025
Size & Weight
Dimensions, Weight, Construction & Exterior
18 specifications available
- Dry Weight
- 13,876 lbs
- GVWR
- 16,500 lbs
- Length
- 42.92 ft
- Exterior Height
- 13.33 ft
- Interior Height
- 6.83 ft
- Width
- 8.33 ft
- Awning Length Ft
- 31 ft
- Awnings Count
- 1
- Body Material
- Aluminum
- Doors Count
- 2
- Has Power Awning
- Yes
- Has Power Slideouts
- Yes
Sleeping & Layout
Beds, Layout, Living & Comfort
19 specifications available
- Bunk Beds Count
- 0
- Convertible Beds Count
- 2
- Double Beds Count
- 0
- Full Beds Count
- 0
- King Beds Count
- 1
- Primary Bedroom Location
- Center
- Queen Beds Count
- 0
- Sleeps
- 6
- Has Interior Wood Finish
- Yes
- Has Primary Bedroom Closet
- Yes
- Has Primary Bedroom Window Shades
- Yes
- Has Wallpaper
- Yes
Kitchen & Dining
Cooking, Dining & Appliances
11 specifications available
- Outdoor Kitchen
- Yes
- Microwave
- Yes
- Exterior Kitchen Refrigerator
- Yes
- Exterior Kitchen Stove
- Yes
- Has Overhead Fan
- Yes
- Kitchen Flooring Type
- Vinyl
- Kitchen Location
- Rear
- Kitchen Table Config
- Chairs
- Stovetop Burners
- 3
- Oven Stove Layout
- Oven / Stove
- Refrigerator Power Mode
- Electric
Bathroom & Facilities
Comfort & Privacy
8 specifications available
- Bathroom Location
- Front
- Bathroom Flooring
- Vinyl
- Bathrooms Count
- 1.5
- Has Bathroom Vent
- Yes
- Has Medicine Cabinet
- Yes
- Shower Door Type
- Plastic / Glass
- Shower Type
- Standard
- Toilet Type
- Porcelain
Water Systems
Tanks & Plumbing
9 specifications available
- Black Water Capacity
- 83 gal
- Black Water Tanks Count
- 1
- Fresh Water Capacity
- 54 gal
- Fresh Water Tanks Count
- 1
- Gray Water Capacity
- 83
- Gray Water Tanks Count
- 1
- Has Tankless Water Heater
- Yes
- Has Water Heater Bypass
- Yes
- Water Heater Power Mode
- Electrical
Power & Electrical
Electrical, Entertainment & Safety
18 specifications available
- Solar Ready
- Yes
- Ac Prewiring
- Yes
- Cable Prewiring
- Yes
- Has Battery Converter
- Yes
- Heat Prewiring
- Yes
- Satellite Prewiring
- Yes
- Tv Antenna Prewiring
- Yes
- Washer Dryer Prewiring
- Yes
- Has Bluetooth Audio
- Yes
- Has Mobile App
- Yes
- Has Satellite Radio
- Yes
- Has Surround Sound
- Yes
Climate Control
Heating & Cooling
4 specifications available
- Ac Btu
- 45,000 BTU
- Ac Type
- Automatic
- Heater Btu
- 35,000 BTU
- Heater Type
- Automatic
* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Zoomers RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Zoomers RV.
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Built to Last
Superior construction for years of adventures
Insulation
Fiberglass Sidewalls
Advanced fiberglass sidewall construction for superior insulation and strength.
Warranty
36-Month Structure Warranty
Comprehensive structure warranty demonstrates confidence in build quality and materials.
Warranty
12-Month Basic Warranty
Complete warranty coverage for peace of mind and protection of your investment.
Convenience
Power Slideout System
Automated slideout system with smooth operation and reliable performance.
Setup
Front Power / Rear Power Leveling Jacks
Professional front power / rear power leveling system for stable setup.
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Payment Calculator
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Schedule Tour
See this RV in person at our showroom
Showroom Hours
Mon-Fri: 9AM-6PM
210 S Spruce Dr Lamoni, IA 50140
Trade-In Value
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Trade Evaluation
Dealer assessment
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are 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 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.
$89,995
est $777/mo