2026 Keystone Montana 3781RL
Fifth Wheel · Luxury Fifth Wheel · 41 ft · sleeps 4
The 2026 Keystone Montana 3781RL is a fifth wheel (luxury fifth wheel). At sleeps 4, 41 ft long, 14,290 lbs dry, it's positioned for buyers comfortable towing with the right tow vehicle.
Floor plan
Photos of the 2026 Keystone Montana 3781RL
Walkthrough video
Video courtesy of Cookeville RV and Marine on YouTube.
Full specifications
Dimensions
| Length | 41 ft |
|---|
Weights
| Dry Weight | 14,290 lbs |
|---|
Living
| Sleeps | 4 |
|---|---|
| Bunkhouse | No |
Power & Electrical
| Shore Power | 50 A |
|---|
Amenities
| Outdoor Kitchen | No |
|---|---|
| Theater Seating | Yes |
| Residential Fridge | Yes |
| Fireplace | No |
| Four-Season | Yes |
| Off-Road Capable | No |
Similar Fifth Wheels to consider
Other fifth wheels in the catalog with comparable size and price.
Frequently asked questions
How many people does the 2026 Keystone Montana 3781RL sleep?
The 2026 Keystone Montana 3781RL sleeps 4.
How long is the 2026 Keystone Montana 3781RL?
The 2026 Keystone Montana 3781RL is 41 feet long.
What's the dry weight of the 2026 Keystone Montana 3781RL?
The 2026 Keystone Montana 3781RL has a dry weight of 14,290 lbs.
Where can I buy the 2026 Keystone Montana 3781RL?
Pirka Wakka is a brand-agnostic catalog and doesn't sell RVs. The "Buy on Keystone" link on this page sends you to the manufacturer's product page — they'll route you to an authorized dealer.
Not sure if the 2026 Keystone Montana 3781RL is right for you?
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