2018 Keystone Montana High Country

2018 Keystone Montana High Country 381TH 41' Toy Hauler. 4 Slide Outs, 2 Awnings, Sleeps 8, Dual A/C Units.

Luxury Toy Hauler with Premium Upgrades

Experience the perfect combination of luxury living and practical hauling capability with this meticulously maintained 2018 Keystone Montana High Country 381TH. Designed for those who want high-end residential features and the versatility of a toy hauler, this fifth wheel delivers comfort, quality, and reliability wherever the road takes you.

*Upgraded Features:
Water Filtration System – Clean, fresh water wherever you go with a professionally installed onboard filtration system.
TrailerSaver Air-Ride Hitch – Enjoy smoother, safer towing with this premium hitch upgrade, reducing road shock and extending the life of your trailer and truck.

-Fresh Water Capacity: 66 gallons
-Grey Water Capacity: 78 gallons
-Black Water Capacity: 39 gallons
-Garage Dimensions: ~8' x 5' (ideal for motorcycles, ATVs, or additional storage)

Construction: Aluminum frame with laminated fiberglass sidewalls
Auto-Leveling System: 6-point hydraulic leveling

*Interior Highlights:
Spacious front living room with dual opposing slides, theater seating, and a large entertainment center
Electric fireplace and TV lift for stylish space-saving comfort
Fully equipped kitchen with solid surface countertops, residential-size refrigerator, microwave, 3-burner range, and pantry
Central vacuum system for easy clean-up
Master bedroom with queen bed, ample closet space, washer/dryer prep
Loft sleeping area above the garage for additional sleeping or storage

*Rear Garage Area:
Innovative under-bedroom garage with side access door – perfect for a motorcycle, bikes, or extra gear
Rubber flooring, tie-downs, and venting system for toy hauler use

*Exterior Features:
Dual awnings with LED lighting
Outdoor entertainment hookups
Large pass-through storage
Insulated and heated underbelly – 4-season ready
Backup camera prep
2 A/C units (with prep for a third)

This Keystone Montana High Country 381TH is turn-key and road-ready. With premium upgrades like the trailer saver hitch and water filtration system, it's ideal for full-timers, snowbirds, or weekend adventurers looking for high-end performance and comfort.





























Financing for your RV


Classy RV has partnered with our friends at SeaDream Finance to get you the best financing available. They work with 22 lenders to bring you the right financing options for your RV.

Click the link below to apply. Just "kicking tires" at this point, no problem. Get preapproved now so you can act quickly when you find what you want. Preapproval speeds up the loan process and gives you leverage with sellers.



Once you've narrowed down your RV search, we recommend considering a 3rd party inspection of the unit. This will allow you to set eyes on the vehicle and determine it's mechanical condition, without ever having to leave home. We recommend Premier RV Inspections. They work with qualified inspectors nationwide who will come out to the rig's location, review the condition, and send over a full report--including photos!

Have you considered how you'll deal with a major RV breakdown?

An RV warranty, like those offered by Wholesale Warranties, will step in to pay for these costly repairs. From your engine and transmission down to your leveling jacks, slide-outs, and appliances, these policies will take care of the repair bill, and get you back on the road where you belong! Click here to learn more about RV protection.