| Year | 2027 |
| Manufacturer | KEYSTONE RV |
| Brand | Montana |
| Model | 3900RK |
| Type | Fifth Wheel |
| Class | |
| Fuel Type | |
| Status | New |
| Stock # | Montana 3900RK |
| Financing Available | |
| Warranty Available | |
| Odometer | |
| VIN | |
| Chassis | |
| Engine | |
| Transmission | |
| Suspension | N/A |
| Leveling | N/A |
| Exterior Length | 43.9 ft. |
| Dry Weight | 17085 lbs. |
| Sleeping Capacity | N/A person(s) |
| Interior Colour | N/A |
| Exterior Colour | N/A |
| Slideouts | N/A |
Disclaimer: Product information, pricing and photos are as accurate as possible and are subject to change without notice.
Built on a legacy of real-world miles and owner-driven innovation, the 2027 Keystone Montana holds its crown as North America’s #1 selling fifth wheel. Designed for serious full-timers and long-distance travelers, this flagship model pairs a heavy-duty 8K axle towing package with rich residential...