2025 Keystone RV Montana 3857BR Trailer

NEW In Stock | Category: Fifth Wheel | Brand: Keystone RV | Stock No: RV910

2025 Keystone RV Montana 3857BR

$79,995.00

United Motorsports & RV | Lexington, Kentucky

Discover unparalleled comfort and robust capability with the 2025 Keystone RV Montana 3857BR fifth wheel trailer. This exceptional luxury camper is meticulously designed for large families who crave both elegant interior living spaces and the adventure of extended travel. The Montana series represents a perfect blend of modern technology, premium ...

[read more]
United Motorsports & RV
1675 N Broadway
Lexington, Kentucky 40505
View Map

Discover unparalleled comfort and robust capability with the 2025 Keystone RV Montana 3857BR fifth wheel trailer. This exceptional luxury camper is meticulously designed for large families who crave both elegant interior living spaces and the adventure of extended travel. The Montana series represents a perfect blend of modern technology, premium finishes, and durable construction quality, making it an ideal choice for your next grand journey.

Luxury Living in Your Fifth Wheel Trailer

The Keystone RV Montana 3857BR stands out among luxury fifth wheel trailers due to its highly versatile floor plan. It is built not just as a place to sleep, but as a true home base capable of handling multi-generational family vacations and long-term outdoor living. From the moment you step inside this impressive model, you will appreciate the attention paid to detail—every feature enhances your comfort while maintaining rugged build quality.

Designed for Every Moment: Key Features

Planning an extended stay requires a camper that adapts; the Montana 3857BR delivers. The spacious layout ensures everyone has room to relax, play, and dine. Highlighted features include:

  • Outdoor Kitchen Area: Enjoy meal prep and dining alfresco in the dedicated outdoor kitchen area, perfect for socializing under the open sky.
  • Multi-Functional Bunk/Bonus Room: This highly versatile space can be configured to accommodate children or guests, ensuring that even with a large family (sleeping capacity of 8), there is ample room without sacrificing style.
  • Loft Area and Master Suite: The layout includes dedicated sleeping quarters, including comfortable loft spaces and potentially a spacious master king bed area for privacy and luxury rest.

Detailed Specifications for the Montana Model

For buyers researching high-capacity travel trailers, understanding the specifications of this 2025 Keystone RV is crucial. The dimensions and capacities reflect its ability to support large families comfortably on long adventures across diverse landscapes. This robust fifth wheel trailer provides impressive capacity metrics:

Performance & Capacity Details

  • Model Year: 2025
  • Make/Manufacturer: Keystone RV
  • Full Model Name: Montana 3857BR Fifth Wheel Trailer
  • Length: Approximately 40 feet 11 inches, offering immense interior volume.
  • Sleeping Capacity: Accommodates up to eight people across various sleeping zones.

Operational Weights and Utilities

  • Dry Weight (Approximate): Listed at approximately 14,143 lbs for handling ease.
  • Hitch/Coupling Weight Capacity: Rated appropriately high with a capacity of 3050 lb to ensure safe towing versatility.
  • Water Storage Capacities: Features generous utility tanks including up to 70 gallons fresh water, 88 gallons gray water, and 49 gallons black water—perfect for minimizing service stops during extended travel periods.

Ideal For Extended Family Travel

The combination of modern amenities like the outdoor kitchen with robust storage solutions (including a large refrigerator capacity) makes this Keystone RV Montana model an exceptional choice for families seeking luxury and functionality in one fifth wheel trailer package. Investing in the 2025 Keystone RV Montana 3857BR means investing in dependable, stylish travel accommodations built to last.

The 2025 Keystone Montana?3857BR stands out as a luxurious, family-friendly fifth wheel that blends elegant interior comforts with rugged build quality and modern tech. From the multi-functional bunk/bonus room and the loft, to the rear lounge area and outdoor kitchen, it’s a versatile camper built for extended stays in style.

Condition NEW
Stock Number RV910
Year 2025
Make Keystone RV
Model Montana 3857BR
Vehicle Type Trailer
Category Fifth Wheel
VIN 4YDFM0T28S4701261
Length 40 ft 11 in
Dry Weight 14143 lbs
Hitch Weight 3050
Self-Contained No
Floorplans Front Bedroom King Bed Rear Living Area Mid Bunk
Features May Include Outdoor Kitchen

Weights
WeightShipping: 14,369 lb
Capacities
Cargo Capacity2,681 lb.
Hitch Weight Capacity3,050 lb.
Fresh Water Capacity70 gal
Gray Water Capacity88 gal
Black Water Capacity49 gal
Sleeping Capacity8
LP Tank Capacity60 lb.
Refrigerator18 cu ft
Dimensions
Length40 ft 11 in
Height13 ft 5 in
Wheels & Tires
Tires, Rear Specification215/75R17.5H
Features
FeaturesNumber of Propane Tanks: 2

Length 40ft 11in
Dry Weight 14143 approx.
Floorplans Front Bedroom, King Bed, Rear Living Area, Mid Bunk

Estimate Payments

Payment calculations are just estimates. Rates and terms vary day to day. Not an agreement, informational purposes only. Contact dealer for current rates, terms, and payment plans, etc.

Advertised pricing excludes applicable taxes title and licensing and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

2025 Keystone RV Montana 3857BR Fifth Wheel Trailer for sale in Lexington, KY